JP2003346179A - Scene information generation method and device, catalog display method and system, and scene information generation program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To partition and manage a catalog space when generating the catalog space by arranging an image in a three-dimensional space. <P>SOLUTION: A scene ID which is a unique ID is imparted to a scene described by authoring data. Information on a page image URL and a display position is extracted from the authoring data, converted into a form interpretable by a display terminal, and preserved in a storage means readable by a control server as scene arrangement information related to the scene ID. Information on scene transition is retrieved from the authoring data, converted into the form interpretable by the display terminal, and preserved in a storage means readable by a display control server as scene transition information related to the scene ID. <P>COPYRIGHT: (C)2004,JPO

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a scene information generating method, a device catalog displaying method and a system, and a scene information generating program, and more particularly, to an image and a position of the image in a three-dimensional space specified by a server. Thus, on the client side, a link-type catalog space is configured for a system that can display an image in the three-dimensional space specified by the server side arbitrarily projected from the viewpoint to the projection plane. And a system catalog display method and system, and a scene information generation program.

[0002]

2. Description of the Related Art When an image and a position of the image in a three-dimensional space are designated by a server side, an image in a three-dimensional space designated by the server side is designated on the client side from an arbitrary viewpoint with respect to a projection plane. Systems that can display the projected image have already been developed.

[0003] Further, with the broadening of the network, the improvement of the performance of personal computers, and the high definition of displays, it has become easier for clients to simultaneously display a large number of images.

[0004]

However, on the client side in the above-mentioned conventional technology, an electronic catalog is arranged by arranging images in a three-dimensional space for a system that displays a large number of images simultaneously. When created, all catalog information such as the menu screen of the catalog and the screen of each category is operated in one space. Therefore, when a partial change or a partial catalog operation screen design is performed from an intermediate stage, a great deal of time and effort is required for extracting a part where a partial change is made and saving data.

It is also difficult to create this electronic catalog by a plurality of persons working in parallel.

SUMMARY OF THE INVENTION The present invention has been made in view of the above points, and when a catalog space is created by arranging images in a three-dimensional space, the catalog space can be divided and made manageable. An object of the present invention is to provide a scene information generating method, a device catalog displaying method and system, and a scene information generating program.

[0007]

FIG. 1 is a diagram for explaining the principle of the present invention.

According to the present invention, when an image and a position in the three-dimensional space of the image are designated by the display control server, the display terminal can convert the image in the three-dimensional space designated by the display control server into an arbitrary one. In a scene information generating method in a system capable of displaying an image projected from a viewpoint onto a projection plane, a scene composed of one or a plurality of images arranged in a three-dimensional space has a plurality of images in the scene. Receiving the authoring data describing the location of the URL and the image in the three-dimensional space, the transition condition to another scene, and the information of the transition destination scene (step 1); And unique I
D, a scene ID is assigned (step 2), information on the page image URL and the display position is extracted from the authoring data, converted into a format that can be interpreted by the display terminal, and stored in a storage unit that can be read by the control server. Save as scene arrangement information associated with the ID (step 3),
The information relating to the scene transition is searched from the authoring data, converted into a format that can be interpreted by the display terminal, and stored in a storage unit readable by the display control server as scene transition information associated with the scene ID (step 4).

According to the present invention, an image and a position in the three-dimensional space of the image are specified by the display control server, so that the display terminal can convert the image in the three-dimensional space specified by the display control server into an arbitrary image. In a scene information generation method in a system capable of displaying an image projected from a viewpoint onto a projection plane, a URL of each image in the scene is provided for a scene composed of one or more images arranged in a three-dimensional space. And authoring data that describes the arrangement information of the image in the three-dimensional space, the transition condition to another scene, and the information of the transition destination scene, and is an ID unique to the scene described by the authoring data. Scene ID
And extracts information on the page image URL and the display position from the authoring data, converts the information into a format that can be interpreted by the display terminal, and stores the information in the storage means readable by the display control server as scene arrangement information associated with the scene ID. Save, retrieve the information related to the scene transition from the authoring data, convert it to a format that can be interpreted by the display terminal, and store the scene ID in a storage unit that can be read by the display control server.
Is stored as scene transition information associated with the image data, information about the scene transition operation is retrieved from the authoring data, converted into a format that can be interpreted by the display terminal, and stored in a storage unit that can be read by the display control server. As scene transition start operation information describing viewpoint movement time at each viewpoint position information and final viewpoint position, and scene transition end movement information describing viewpoint movement time at each of the initial viewpoint position and final viewpoint position at the end of scene display. save.

According to the present invention, an image and a position of the image in a three-dimensional space are designated by a display control server, so that a display terminal can convert an image in the three-dimensional space designated by the display control server to an arbitrary one. A scene information generating device in a system capable of displaying what is projected from a viewpoint to a projection plane, wherein one or more devices arranged in a three-dimensional space,
For a scene composed of a plurality of images, receive authoring data describing the URL of each image in the scene, the arrangement position of the images in a three-dimensional space, transition conditions to other scenes, and information of the transition destination scene. An ID assigning means for assigning a unique scene ID to a scene described in the authoring data; and information about a page image URL and a display position from the authoring data, and interpreted by a display terminal. A scene information generating means for converting the information into a scene arrangement information associated with the scene ID in a storage means readable by the control server;
A scene transition information generating unit that retrieves information related to a scene transition from the authoring data, converts the information into a format that can be interpreted by a display terminal, and stores the information as scene transition information associated with a scene ID in a storage unit that can be read by a display control server; And

[0011] Further, the scene information generating apparatus of the present invention includes a means for receiving authoring data to which a scene ID is assigned, a means for detecting that a scene ID is described from the authoring data, and a means for detecting that the scene ID is described in the authoring data. Means for searching and deleting from the storage means scene arrangement information and scene transition information having the same scene ID as the scene ID, and extracting information on the page image URL and the display position from the authoring data, which can be analyzed by the display terminal. Means for converting the information into a format and storing the information as scene arrangement information associated with the scene ID described in the authoring data in a storage means readable by the display control server;
Retrieves information related to scene transition from the authoring data, converts it into a format that can be interpreted by a display terminal, and stores it in a storage unit readable by a display control server as scene transition information associated with a scene ID described in the authoring data. And means for doing so.

Further, the scene information generating apparatus of the present invention, upon receiving the changed scene transition start operation information and scene transition end operation information, uses the scene display server used by the display control server stored in the storage means. Scene transition start motion information describing the initial viewpoint position information at the start and the final viewpoint position and the viewpoint movement time at each of them, and scene transition describing the initial viewpoint position and the final viewpoint position at the end of the scene display and the viewpoint movement time at each. The apparatus further includes means for deleting end operation information, and means for storing the changed scene transition start operation information and scene transition end operation information in the storage means.

[0013] Also, the scene information generating apparatus of the present invention includes a means for receiving the changed scene transition operation order information; a means for deleting the scene transition operation order information stored in the storage means; Means for storing the changed scene transition operation order information.

According to the present invention, when an image and a position of the image in a three-dimensional space are designated by the display control server, the display terminal can convert an image in the three-dimensional space designated by the display control server to an arbitrary one. A scene information generating device in a system capable of displaying what is projected from a viewpoint to a projection plane, wherein one or more devices arranged in a three-dimensional space,
With respect to a scene composed of a plurality of images, the URL of each image in the scene, the arrangement information of the images in the three-dimensional space, the transition condition to another scene, and the authoring data describing the information of the transition destination scene are received. ID assigning means for assigning a scene ID, which is a unique ID, to a scene described in authoring data, and extracting information on a page image URL and a display position from the authoring data into a format interpretable by a display terminal A scene information generating means for converting and storing the information as scene arrangement information associated with the scene ID in a storage means readable by the display control server, and searching for information related to the scene transition from the authoring data into a format interpretable by the display terminal. The scene transition information associated with the scene ID is stored in a storage unit that can be converted and read by the display control server. A scene transition information generating means for storing the information relating to the scene transition operation from the authoring data, converting the information into a format that can be interpreted by the display terminal, and storing the information at the beginning of the scene display in a storage means readable by the display control server. As scene transition start operation information describing viewpoint movement time at each viewpoint position information and final viewpoint position, and scene transition end movement information describing viewpoint movement time at each of the initial viewpoint position and final viewpoint position at the end of scene display. Operation information generating means for storing.

[0015] The scene information generating apparatus of the present invention includes a means for receiving authoring data to which a scene ID is assigned, a means for detecting that a scene ID is described in the authoring data, and a means for detecting that the scene ID is described in the authoring data. Means for retrieving scene layout information and scene transition information having the same scene ID from the storage means, extracting information on the page image URL and display position from the deleting means and the authoring data into a format that can be interpreted by the display terminal. Means for converting and storing in the storage means readable by the display control server as scene arrangement information associated with the scene ID described in the authoring data, and searching for information related to scene transition from the authoring data and interpretable by the display terminal Into a special format and store it in a storage means that can be read by the display control server. Means for storing as scene transition information associated with the scene ID described in the authoring data, and searching for information relating to the scene transition operation from the authoring data, converting the information into a format that can be interpreted by a display terminal, and being readable by a display control server. The storage means further comprises means for storing as scene transition start information and scene transition end operation information associated with the scene ID described in the authoring data.

The scene information generating apparatus according to the present invention further comprises means for receiving the changed scene transition operation order information, means for deleting the scene transition operation order information used by the display control server from the storage means, Means for storing the changed scene transition operation order information in a storage means readable by the display control server.

According to the present invention, there is provided a display control server for designating an image and a position of the image in a three-dimensional space from a display control server to a display terminal;
In a catalog generation method in a system including a display terminal capable of displaying an image in a three-dimensional space projected onto a projection plane from an arbitrary viewpoint and a scene information generation device for generating scene information, the scene information generation device includes:
For a scene composed of one or more images arranged in a three-dimensional space, the URL of each image in the scene
And authoring data that describes the arrangement position of the image in the three-dimensional space, transition conditions to other scenes, and information on the transition destination scene, and is an ID unique to the scene described by the authoring data. A scene ID is assigned, information on a page image URL and a display position is extracted from the authoring data, converted into a format that can be interpreted by a display terminal, and stored in a storage unit that can be read by the control server. And retrieves the information related to the scene transition from the authoring data, converts the information into a format that can be interpreted by the display terminal, and saves the information as scene transition information associated with the scene ID in a storage unit readable by the display control server. , The display terminal interprets the data transmitted from the display control server, and
A terminal that displays an image obtained by projecting an image in a three-dimensional space onto a projection plane from a specified viewpoint, detects that the displayed image has been specified by a user operation, and specifies the specifying method and the terminal. Transmitting the ID to the display control server, and in the display control server, acquiring the scene ID of the scene based on the designation method of the image and the terminal ID acquired from the display terminal, reading the scene transition information corresponding to the scene ID, Find the transition destination scene ID, move the viewpoint of the display terminal,
To acquire scene transition operation order information describing the order of erasure of the scene before transition and display of the transition destination scene, the scene ID of the currently displayed scene, and the transition destination scene ID, and transmit them to the display terminal. And the order thereof are determined, the scene ID of the scene displayed on the display terminal is held, the scene arrangement information associated with the scene ID, the information for deleting the scene associated with the scene ID, and the scene Scene transition start operation information describing the initial viewpoint position and the final viewpoint position at the start of display and the viewpoint movement time at each, and scene transition describing the initial viewpoint position and the final viewpoint position at the end of scene display and the viewpoint movement time at each The end operation information is transmitted to the display terminal in the specified order.

According to the present invention, there is provided a display control server for designating an image and a position of the image in a three-dimensional space from a display control server to a display terminal;
In a catalog generation method in a system including a display terminal capable of displaying an image in a three-dimensional space projected onto a projection plane from an arbitrary viewpoint and a scene information generation device for generating scene information, the scene information generation device includes:
For a scene composed of one or more images arranged in a three-dimensional space, the URL of each image in the scene, the arrangement information of the images in the three-dimensional space, the transition condition to another scene, and the transition destination Receiving the authoring data describing the scene information, assigning a scene ID, which is a unique ID, to the scene described in the authoring data, extracting information on the page image URL and the display position from the authoring data, Converted to a format that can be interpreted by the display terminal, stored in a storage unit that can be read by the display control server as scene arrangement information associated with the scene ID, and searched for information related to scene transition from the authoring data, and interpreted by the display terminal Transition information associated with the scene ID in a storage unit that can be converted into a simple format and read by the display control server. The information relating to the scene transition operation is retrieved from the authoring data, converted into a format that can be interpreted by the display terminal, and stored in a storage unit that can be read by the display control server. The scene transition start operation information describing the position and the viewpoint movement time at each position, and the scene transition end operation information describing the viewpoint movement time at each of the initial viewpoint position and the final viewpoint position at the end of the scene display, and are stored as display transition terminals. Interprets data transmitted from the display control server, displays an image in a three-dimensional space projected from a specified viewpoint onto a projection surface, and the displayed image is specified by operating a mouse or a touch panel. Is transmitted to the display control server, and a method of designating the screen and a terminal ID for specifying the terminal are transmitted to the display control server. The server acquires the scene ID of the scene based on the acquired image designation method and the terminal ID, reads the scene transition information corresponding to the scene ID, finds the transition destination scene ID, and moves the viewpoint on the display terminal. , Scene transition operation order information describing the order of erasure of the scene before the transition and the display of the transition destination scene, and the scene ID of the currently displayed scene
And the scene ID of the transition destination are acquired, the data used for transmission to the display terminal and the order thereof are determined, the scene ID of the scene displayed on the display terminal is held, and the scene arrangement associated with the scene ID is performed. Information, information for erasing a scene associated with the scene ID, and scene transition start operation information describing a viewpoint moving time at each of an initial viewpoint position and a final viewpoint position at the start of scene display associated with the scene ID. And the scene ID
Are transmitted to the display terminal in the specified order, in which the scene transition end operation information describing the initial viewpoint position and the final viewpoint position at the end of the scene display and the viewpoint moving time at each of the scene transition end times is described.

FIG. 2 is a diagram showing the principle of the present invention.

According to the present invention, a display control server 200 for specifying an image and a position of the image in a three-dimensional space to the display terminal 100, and a display control server 200
A display terminal 100 capable of displaying an image in a three-dimensional space projected onto a projection plane from an arbitrary viewpoint, and a catalog generation system including a scene information generation device 10 for generating scene information. With respect to a scene composed of one or more images arranged in a three-dimensional space, the URL of each image in the scene, the arrangement position of the images in the three-dimensional space, and the transition condition to another scene And an ID assigning unit 1 for receiving authoring data describing information of a scene at a transition destination and assigning a scene ID, which is a unique ID, to a scene described in the authoring data. The information on the display position is extracted, converted into a format that can be interpreted by the display terminal, and stored in the storage unit 300 readable by the control server. A scene information generating unit 2 for storing as scene arrangement information associated with a scene ID; and a storage unit 300 for retrieving information relating to a scene transition from authoring data, converting the information into a format that can be interpreted by a display terminal, and reading the display control server. And a scene transition information generating means 3 for storing as scene transition information associated with the scene ID.
A scene display means 120 for interpreting data transmitted from 0 and displaying an image obtained by projecting an image in a three-dimensional space onto a projection plane from a specified viewpoint, and the displayed image is specified by a user operation. And a screen action monitoring means 110 for transmitting to the display control server a terminal ID for specifying the terminal and the method for specifying the terminal. A screen action analysis unit 210 that obtains a scene ID of a scene based on the terminal ID, reads scene transition information corresponding to the scene ID, and obtains a transition destination scene ID, and a scene displayed on the display terminal 100. Display scene management means 230 holding the scene ID of
And scene transition operation order information describing the order of display of the viewpoint movement of the display terminal 100, erasing of the scene before the transition, display of the transition destination scene, and scene I of the currently displayed scene.
D and the scene ID of the transition destination are obtained, the data to be transmitted to the display terminal and the order thereof are determined, the scene arrangement information associated with the scene ID, and the scene ID
, Scene transition start operation information describing the viewpoint movement time at each of the initial viewpoint position and the final viewpoint position at the start of scene display, and the initial viewpoint position and the final viewpoint at the end of scene display. A transition management unit 220 for instructing that the scene transition end operation information describing the position and the viewpoint movement time at each position be transmitted to the display terminal in a specified order;
And display command transmitting means 240 for transmitting the information instructed from the display terminal to the display terminal.

According to the present invention, there is provided a display control server for designating an image and a position of the image in a three-dimensional space from a display control server to a display terminal;
A display terminal capable of displaying an image in a three-dimensional space projected from an arbitrary viewpoint onto a projection surface, and a catalog generation system including a scene information generation device for generating scene information, wherein the scene information generation device includes: For a scene composed of one or more images arranged in a three-dimensional space, the URL of each image in the scene, the arrangement information of the images in the three-dimensional space, the transition condition to another scene, and the transition destination Receives authoring data describing scene information,
ID assigning means for assigning a scene ID that is a unique ID to a scene described in the authoring data;
Scene information that extracts information related to a page image URL and a display position from the authoring data, converts the information into a format that can be interpreted by a display terminal, and stores the information as scene arrangement information associated with a scene ID in a storage unit that can be read by a display control server. Generating means and searching for information related to the scene transition from the authoring data, converting the information into a format that can be interpreted by a display terminal,
A scene transition information generating means for storing as scene transition information associated with a scene ID; and a storage means for retrieving information relating to a scene transition operation from authoring data, converting the information into a format interpretable by a display terminal, and being readable by a display control server. The scene transition start operation information describing the initial viewpoint position information at the start of the scene display and the viewpoint movement time at each of the final viewpoint positions, and the viewpoint movement time at the initial viewpoint position and the final viewpoint position at the end of the scene display. The display terminal interprets the data transmitted from the display control server, and interprets the image in the three-dimensional space from the designated viewpoint on the projection plane. Scene display means to display what is projected on the screen, and the displayed image can be used for mouse or touch panel operation Screen action monitoring means for detecting that the screen has been specified and transmitting a terminal ID for specifying the screen and a terminal to the display control server; A screen action analysis means for acquiring a scene ID of a scene, reading scene transition information corresponding to the scene ID, and obtaining a scene ID of a transition destination, and a display for holding a scene ID of a scene displayed on a display terminal. Scene management means, scene transition operation order information describing the order of movement of the viewpoint on the display terminal, erasure of the scene before transition, display of the transition destination scene, scene ID of the currently displayed scene, and transition destination scene ID for acquiring the ID, determining the data to be used for transmission to the display terminal and the order thereof, and determining the scene arrangement associated with the scene ID. Information, information for deleting a scene associated with the scene ID, and scene transition start operation information describing a viewpoint moving time at each of an initial viewpoint position and a final viewpoint position at the start of scene display associated with the scene ID. And the scene ID
Transition management means for instructing the display terminal to transmit scene transition end operation information describing the initial viewpoint position and the final viewpoint position at the end of scene display and the viewpoint movement time at each of the scene transition end operation information in the specified order, Display command transmitting means for transmitting information instructed by the transition managing means to the display terminal.

According to the present invention, when an image and a position in the three-dimensional space of the image are designated by the display control server, the display terminal can convert the image in the three-dimensional space designated by the display control server to an arbitrary one. A scene information generation program in a system capable of displaying what is projected from a viewpoint to a projection plane, wherein one of the scene information generation programs is arranged in a three-dimensional space
For a scene composed of a plurality of images, receive authoring data describing the URL of each image in the scene, the arrangement position of the images in a three-dimensional space, transition conditions to other scenes, and information of the transition destination scene. And assigning a scene ID that is a unique ID to the scene described in the authoring data, extracting information on the page image URL and the display position from the authoring data, and interpreting the information in a display terminal. And storing the information in the storage means readable by the control server as scene arrangement information associated with the scene ID; searching for information related to the scene transition from the authoring data; converting the information into a format interpretable by the display terminal; In the storage means readable by the display control server, scene transition information associated with the scene ID is stored. And storing, the causes the computer to execute Te.

Also, the scene information generating program according to the present invention includes a step of receiving authoring data to which a scene ID is assigned, a step of detecting that a scene ID is described from the authoring data, and a step of detecting that the scene ID is described in the authoring data. Searching the storage means for scene arrangement information and scene transition information having the same scene ID as the scene ID, and extracting the page image URL and the display position information from the authoring data, and analyzing the information on the display terminal. Converting the information into a format and storing the information in the storage means readable by the display control server as scene arrangement information associated with the scene ID described in the authoring data. Convert to a format that can be interpreted by the terminal and display The server readable storage means, and storing as a scene transition information associated with a scene ID described in the authoring data, a further execute the computer.

Further, the scene information generating program of the present invention uses the step of receiving the changed scene transition start operation information and the scene transition end operation information, and uses the display control server stored in the storage means. Scene transition start operation information describing the initial viewpoint position information at the start of the scene display and the viewpoint movement time at each of the final viewpoint positions, and the viewpoint movement time at the initial viewpoint position and the final viewpoint position at the end of the scene display are described. The program further causes the computer to execute a step of deleting the scene transition end operation information and a step of storing the changed scene transition start operation information and scene transition end operation information in the storage unit.

The scene information generating program according to the present invention further comprises a step of receiving the changed scene transition operation order information; a step of deleting the scene transition operation order information stored in the storage means; And storing the changed scene transition operation order information.

The scene information generating program according to the present invention is arranged such that the display control server specifies an image and a position of the image in a three-dimensional space. A scene information generation program in a system capable of displaying an image in space projected from an arbitrary viewpoint onto a projection plane, wherein the scene is a scene composed of one or more images arranged in a three-dimensional space. Receiving the authoring data describing the URL of each image in the scene, the arrangement information of the images in the three-dimensional space, the transition condition to another scene, and the information of the scene of the transition destination; and ID that is a unique ID for the scene
And extracting information about the page image URL and the display position from the authoring data, converting the information into a format that can be interpreted by the display terminal, and storing the scene arrangement associated with the scene ID in a storage unit that can be read by the display control server. Storing the information as scene information, and searching for information related to the scene transition from the authoring data, converting the information into a format that can be interpreted by the display terminal, and storing the information as scene transition information associated with the scene ID in a storage unit readable by the display control server. And searching for information relating to the scene transition operation from the authoring data, converting the information into a format that can be interpreted by the display terminal, and storing the initial viewpoint position information and the final viewpoint at the start of scene display in storage means readable by the display control server. Scene transition start operation information describing the position and viewpoint movement time at each position And to execute the steps of storing as a scene transition end operation information describing the viewpoint movement time in each the initial viewpoint position and the final viewpoint position at the scene display end, to a computer.

The scene information generating program according to the present invention includes a step of receiving authoring data to which a scene ID is assigned, a step of detecting that a scene ID is described in the authoring data, and a step of detecting that the scene ID is described in the authoring data. Searching the storage means for scene arrangement information and scene transition information having the same scene ID as the scene ID, and extracting the information relating to the page image URL and the display position from the deleting step and the authoring data into a format that can be interpreted by the display terminal. Step of converting and storing in a storage means readable by the display control server as scene arrangement information associated with the scene ID described in the authoring data, and searching for information related to a scene transition from the authoring data and interpreting it on a display terminal To a different format,
A step of storing the information in the storage means readable by the display control server as scene transition information associated with the scene ID described in the authoring data; and a step of retrieving information on the scene transition operation from the authoring data and interpreting the information by the display terminal. Converting the information into a format and storing the information as scene transition start information and scene transition end operation information associated with the scene ID described in the authoring data in storage means readable by the display control server. .

Further, the scene information generating program according to the present invention includes a step of receiving the changed scene operation order information, a step of deleting the scene transition operation order information used by the display control server from the storage means, And storing the changed scene transition operation order information in a storage unit readable by the control server.

As described above, in the present invention, when a catalog space is created by arranging images in a three-dimensional space, the catalog can be divided into scenes and managed. By doing so, processing such as partial extraction of the catalog and saving of data can be performed.

Further, in the present invention, by defining an operation at the time of a scene transition, it is possible to perform a scene transition while displaying, for example, a space moving from the front to the back or from the back to the front. In addition, the user is not conscious of the sense of space discontinuity caused by dividing the catalog space into scenes.

According to the present invention, information on a scene transition is searched from the authoring data, and the scene transition information associated with the scene ID described in the authoring data is used to change the partial image arrangement in the catalog. Becomes possible.

In the present invention, the scene transition operation can be changed by storing the changed scene transition start operation information and scene transition end operation information.

Further, according to the present invention, by using the scene transition operation order information, it is possible to change the operation order at the time of the scene transition.

Further, in the present invention, by using the scene transition start operation information and the scene transition end operation information,
The operation at the time of the scene transition can be set for each scene.

Further, by using the scene transition start operation information and the scene transition end operation information associated with the scene ID of the authoring data, it is possible to partially change the image in the catalog.

Also, by using the scene transition operation order information, it is possible to change the operation order at the time of the scene transition.

[0037]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The system of the present invention is realized by a computer system or the like, and the apparatus is connected by a network such as the Internet.

In the following description, "position of image"
Refers to the coordinates in a three-dimensional space, and the display on the display that a person actually sees is the viewpoint, viewing direction, and projection plane.
An image defined and arranged in a dimensional space is perspectively projected on a projection plane.

The term "scene" refers to a part of the entire electronic catalog that describes the arrangement position of some pieces of image information.

A "page" refers to one image arranged in a three-dimensional space.

In the “scene”, one or a plurality of pages are arranged, and an electronic catalog is formed by linking a plurality of scenes. When a scene is linked to a scene, for example, the displayed page is given a movement by changing the viewpoint. The operation of a link from a scene to a scene + page is called a scene transition. In the previous scene, after moving the viewpoint further from the standard viewpoint position, delete the page displayed in this scene, and in the scene display after transition, move the viewpoint from the position before the standard viewpoint position to the standard position. , It is possible to move the scene while displaying a space that moves from the near side to the far side. Also,
The page layout information can be independently set for each scene.

[First Embodiment] In the present embodiment,
A scene information generation device at the time of scene registration will be described.

FIG. 3 shows a configuration of a scene information generating apparatus according to the first embodiment of the present invention. FIG. 2A shows the configuration when scene A is registered, and FIG. 2B shows the configuration when scene B is registered. The registration of the scene B is a scene registration when a page in the scene has a link to the scene A.

The scene information generating device shown in FIGS. 1A and 1B includes an ID assigning unit 1, a scene information generating unit 2, and a scene transition information generating unit 3.

Hereinafter, the operation of the scene information generating apparatus having the above configuration will be described.

FIG. 4 is a flowchart when the scene A is registered in the scene information generating apparatus according to the first embodiment of the present invention.

When the page image URL in the scene A and the authoring data A describing the display position are input, the ID assigning unit 1 assigns an ID capable of uniquely specifying the scene to the authoring data A. (Step 101). This ID is hereinafter referred to as a scene ID.

Next, the scene information generator 2 searches the authoring data A for information relating to the page image URL and the display position (step 102), and converts the information into a format that can be interpreted by a display terminal described later (step 103). ), A location that can be read by a display control server (DB30)
0) is stored as scene arrangement information (SI (A)) of scene A associated with the scene ID (step 10).
4).

The scene transition information generator 3 searches the authoring data A for information relating to the scene transition (step 105), converts the information into a format that can be interpreted by the display terminal (step 106), and can be read by the display control server. At a new location (DB 300) as scene transition information (NSI (A)) of scene A associated with the scene ID (step 108). If there is no information on scene transition in the authoring data A, nothing is described in the scene transition information.

Next, the operation when registering scene B will be described.

FIG. 5 is a flowchart when the scene A is registered in the scene information generating apparatus according to the first embodiment of the present invention.

When the page image URL in the scene B and the authoring data B describing the display position are input, the ID assigning unit 1 assigns an ID capable of uniquely specifying the scene to the authoring data B. (Step 201).

Next, the scene information generator 2 searches the authoring data B for information relating to the page image URL and the display position (step 202), and converts the information into a format that can be interpreted by the display terminal (step 203). A scene I is stored in a location (DB300) where the display control server can read.
D and the scene arrangement information (SI
(B)) is stored (step 204).

The scene transition information generator 3 searches the authoring data B for information relating to the scene transition (step 205), converts it into a format that can be interpreted by the display terminal (step 206), and can be read by the display control server. In a suitable place (DB 300), it is stored as scene transition information (NSI (B)) of scene B associated with the scene ID (step 207). The information related to the scene transition is a transition condition or a scene ID of a link destination, and is, for example, information that a right-click on the image of the page B_x makes a transition to a scene of a scene ID 0001.

[Second Embodiment] In the present embodiment,
The operation of the display control server and the display terminal X when displaying a scene will be described.

FIG. 6 shows a system configuration according to the second embodiment of the present invention.

The system shown in FIG. 1 comprises a display terminal 100 and a display control server 200, and the display control server 2
00 is assumed to be connected to the DB 300 that stores scene arrangement information, scene transition information, and the like generated by the above-described scene information generation device. The display terminal 100 includes a screen action monitoring unit 110 and a scene display unit 120.

The display control server 200 includes a screen action analysis section 210, a transition management section 220, a display scene management section 2
30, a scene display command transmission unit 240.

In the following, the scene arrangement information of the scene B is transmitted to the display terminal 100 by the scene display command transmitting unit 240 of the display control server 200, and the display terminal 100
It is assumed that the scene B is displayed by the X scene display unit 120, and the operation when the display terminal 100X transits to the scene A by right-clicking on the page B_x will be described.

FIG. 7 is a sequence chart at the time of scene transition in the second embodiment of the present invention.

The screen action monitoring unit 110 detects that the page B_x has been right-clicked (step 30).
1), and transmits the information and an ID (terminal ID) specifying the terminal to the screen action analysis unit 210 of the display control server 200 (step 302).

The screen action analysis section 210 of the display control server 200 acquires the scene ID of the scene currently displayed on the display terminal 100X from the display scene management section 230, and obtains the scene transition information (NS) corresponding to the scene ID.
I (B)) is read from the DB 300 (step 30).
3). Then, based on the information transmitted from the display terminal 100X and the scene transition information (NSI (B)), a scene ID of a transition destination is obtained (step 304), and the transition management unit 22
0, the scene ID and the terminal ID acquired in step 302 are passed. The transition management unit 220 determines the data to be transmitted and its order based on the scene ID of the currently displayed scene, the scene ID of the transition destination, and the scene transition operation order information (OAI). 240 is instructed (step 305).

The scene transition operation order information (OAI)
Describes the order of data to be transmitted to the display terminal 100X at the time of scene transition. For example, scene transition end operation information → a command to delete the transition source scene → to the initial viewpoint position in the scene transition start operation information The scene transition operation order information describes that the data is transmitted in the order of the viewpoint movement instruction → scene arrangement information of the transition destination scene → the instruction to move the viewpoint to the last viewpoint position in the scene transition start operation information in the specified time. Have been. The scene transition end operation information is
This is information describing the initial viewpoint position and the final viewpoint position at the end of the scene display, and the viewpoint moving time at each of them. The scene transition start operation information is information that describes a viewpoint moving time at each of an initial viewpoint position and a final viewpoint position at the start of scene display.

Further, the transition management unit 220 instructs the scene display command transmission unit 240 to perform a scene transition by the above-described processing, and instructs the display scene management unit 230 to switch the display scene of the display terminal 100X to the terminal ID. And a scene ID.

The display scene management section 230 holds the display scene ID of the display terminal 100 based on the notification from the transition management section 220 (step 306).

In the scene display command transmitting section 240, the scene transition end operation information (EAI) of the scene B as the transition source and the scene arrangement information (SI (SI) of the scene A as the transition destination in the order specified by the transition management section 220. A)), scene transition operation start information (SAI) is transmitted to the display terminal 100X (step 307).

The scene display section 120 of the display terminal 100X sequentially executes the data transmitted from the display control server 200 (step 308).

[Third Embodiment] In the present embodiment,
A case where scene information is changed in the scene information generation device will be described.

FIG. 8 shows a configuration of a scene information generating apparatus according to the third embodiment of the present invention. The scene information generating device shown in the figure has a configuration in which a scene transition information changing unit 6 is added to the configuration shown in FIG.

FIG. 9 is a flowchart of the operation of the scene information generating apparatus when changing scene information according to the third embodiment of the present invention.

When the scene transition generator 6 receives the authoring data describing the scene ID (step 401), the scene information generator detects that the scene ID is described in the authoring data (step 402). . Scene ID described in authoring data
The DB 300 searches the DB 300 for scene arrangement information and scene transition information having the same scene ID, and deletes the scene transition information (step 403).

The scene information generating unit 2 searches the authoring data B for information relating to the page image URL and the display position, converts the information into a format that can be interpreted by the display terminal 100 (step 404), and reads the information by the display control server 200. In a possible location (DB 300), the information is stored as scene arrangement information of scene B associated with the scene ID (step 405).

The scene transition information generation unit 3 searches the authoring data B for information relating to the scene transition (step 406), converts the information into a format that can be interpreted by the display terminal 100, and reads the information at a location that can be read by the display control server (step 406). DB
300) is stored as scene transition information of scene B associated with the scene ID (step 407).

[Fourth Embodiment] In the present embodiment,
The operation at the time of changing the scene transition operation information and the scene transition operation order information will be described.

When changing the scene transition operation information,
The scene information generation device 10 receives the changed scene transition operation information, searches the DB 300 for scene transition start operation information and scene transition end operation information used by the display control server 200, deletes the information, and deletes the information. 200
The received scene change start operation information and scene change end operation information that have been received are stored in a place (DB 300) where can be read.

When the scene transition operation order information is changed, the scene information generation device receives the changed scene transition operation order information, and stores the scene transition operation order information used by the display control server 200 in the DB 300. , And deletes the received scene transition operation order information in a place (DB 300) where the display control server 200 can read the information.

[Fifth Embodiment] FIG. 10 shows a configuration of a scene information generating apparatus according to a fifth embodiment of the present invention. FIG. 2A shows a configuration at the time of registration of scene A, and FIG. 2B shows a configuration at the time of registration of scene B.
The configuration at the time of scene registration when a page in the scene has a link to scene A is shown.

The scene information generating apparatus shown in FIG. 13 has a configuration in which a scene transition operation information generating section 4 is added to the configuration of FIG.

FIG. 11 is a flowchart at the time of registering scene A in the fifth embodiment of the present invention. Hereinafter, description will be made with reference to FIG.

The ID assigning section 1 assigns an ID capable of uniquely specifying the scene to the authoring data A describing the page image URL and the display position in the scene A (step 501). This ID is hereinafter referred to as a scene ID.

The scene information generation unit 2 searches the authoring data A for information relating to the page image URL and the display position (step 502), converts the information into a format that can be interpreted by the display terminal 100, and can be read by the display control server 200. In a location (DB 300) as scene arrangement information (SI (A)) of scene A associated with the scene ID (step 503).

The scene transition information generation unit 3 searches the authoring data A for information relating to the scene transition (step 504), converts the information into a format that can be interpreted by the display terminal 100, and stores the data in a location (DB) where the display control server 200 can read it.
(300) is stored as scene transition information (NSI (A)) of scene A associated with the scene ID (step 5).
05). If the authoring data A has no information on the scene transition, nothing is described in the scene transition information.

The scene transition operation information generation unit 4 searches the authoring data A for information relating to the scene transition operation (step 506), converts the information into a format that can be interpreted by the display terminal 100, and can be read by the display control server 200. The transition start operation information (SAI (A)) and the scene transition end operation information (EAI (A)) of the scene A associated with the scene ID are stored in a suitable location (step 507).

Next, when registering scene B, FIG.
Description will be made along (B).

FIG. 12 is a flowchart when registering scene B in the fifth embodiment of the present invention.

[0086] Hereinafter, the pages in the scene B include the scene A
It is assumed that the transition to is described.

The ID assigning section 1 assigns an ID capable of uniquely specifying the scene to the authoring data B describing the page image URL and the display position in the scene B (step 601).

The scene information generator 2 searches the authoring data B for information relating to the page image URL and the display position (step 602), converts the information into a format that can be interpreted by the display terminal 100, and reads the information by the display control server 200. In a possible location (DB 300), the information is stored as scene arrangement information (SI (B)) of scene B associated with the scene ID (step 603).

The scene transition information generation unit 3 searches the authoring data B for information relating to the scene transition (step 604), converts the information into a format that can be interpreted by the display terminal 100, and stores the information in a location that can be read by the display control server 200. Is stored as scene transition information (NSI (B)) of scene B associated with the scene ID (step 605).
The information relating to the scene transition is a transition condition or a scene ID of a link destination. For example, the information is such that when the image of the page B_x is right-clicked, the scene transitions to the scene of the scene ID 0001.

The scene transition operation information generation unit 4 searches the authoring data A for information relating to the scene transition operation (step 606), converts the information into a format that can be interpreted by the display terminal 100, and can be read by the display control server 200. The scene transition start operation information (SAI (B)) and the scene transition end operation information (EAI (B)) of the scene A associated with the scene ID are stored in the place (DB 300) (step 607).

[Sixth Embodiment] FIG. 13 shows a system configuration according to a sixth embodiment of the present invention. FIG. 2 shows the configuration of the display control server 200 and the display terminal 100 when a scene is displayed.

In the following, scene arrangement information of scene B is transmitted to display terminal 100 by scene command transmitting section 240 of display control server 200, and scene B is displayed by scene display section 120 of display terminal 100. After that, in the display terminal 100, the page B_x
The operation at the time of transition to scene A by right-clicking will be described.

FIG. 14 is a sequence chart of a scene transition according to the sixth embodiment of the present invention.

Screen action monitoring unit 1 of display terminal 100
In step 10, it is detected that the page B_x has been right-clicked (step 701), and the information and I that specify the terminal are detected.
D (terminal ID) is transmitted to the screen action analysis unit 210 of the display control server 200 (step 702).

The screen action analysis section 210 acquires the scene ID of the scene currently displayed on the display terminal 100 from the display scene management section 230, and reads the scene transition information corresponding to the scene ID (step 703).
Then, based on the information transmitted from the display terminal 100 and the scene transition information, a transition destination scene ID is obtained, and the scene ID and the terminal ID are passed to the transition management unit 220 (step 704).

The transition management unit 220 determines the data to be transmitted and its order based on the scene ID of the currently displayed scene, the scene ID of the transition destination, and the scene transition operation order. (Step 705). The scene transition operation order information describes the order of data to be transmitted to the display terminal 100 at the time of a scene transition. For example, the scene transition end operation information of the transition source scene → the transition source scene deletion command → the transition destination scene Of the scene transition start operation information, a viewpoint movement command to the initial viewpoint position → scene arrangement information of the transition destination scene → a command to move the viewpoint to the final viewpoint position in the scene start operation information of the transition destination scene at the designated time , And so on. In addition, the transition management unit 220 instructs the scene display command transmission unit 240 to perform a scene transition by the processing in the above order, and also instructs the display scene management unit 230 to switch the display scene of the display terminal 100 with the terminal ID and the scene ID. Notify by ID.

The display scene manager 230 holds the display scene ID of the display terminal 100 based on the notification from the transition manager 220 (step 706).

In the scene display command transmitting section 240, the scene transition end operation information of the transition source scene B, the scene arrangement information of the transition destination scene A, and the scene transition operation start information in the order specified by the transition management section 220. Display terminal 100
(Step 707).

The scene display section 120 of the display terminal 100 sequentially executes the data transmitted from the display control server 200 (step 708).

[Seventh Embodiment] In the present embodiment,
The change of the scene information will be described.

FIG. 15 is a flowchart of the operation of the scene information generating apparatus when changing scene information according to the seventh embodiment of the present invention.

In the scene information generating device, the scene ID
Is received (step 801), it is detected that a scene ID is described in the authoring data (step 802). The DB 300 retrieves and deletes scene arrangement information, scene transition information, and scene transition operation information having the same scene ID as the scene ID described in the authoring data (step 80).
3).

The scene information generator 2 searches the authoring data B for information relating to the page image URL and the display position (step 804), converts the information into a format that can be interpreted by the display terminal 100, and reads the information by the display control server 200. In a possible location (DB 300), the information is stored as scene arrangement information of scene B associated with the scene ID (step 805).

The scene transition information generation unit 3 searches the authoring data B for information relating to scene transition (step 806), converts the information into a format that can be interpreted by the display terminal 100, and stores the information in a location that can be read by the display control server 200. In (DB300), it is stored as scene transition information of scene B associated with the scene ID (step 807).

The scene transition operation information generating section 4 searches the authoring data A for information relating to the scene transition operation (step 808), converts the information into a format that can be interpreted by the display terminal 100, and can be read by the display control server 200. At a suitable location (DB 300) as scene transition start operation information and scene transition end operation information of scene A associated with the scene ID (step 809).

[Eighth Embodiment] In this embodiment,
A case where the scene transition operation order information is changed will be described.

[0107] The scene information generating device is a display control server 2
The scene transition operation order information used by 00 is stored in DB30.
Then, the changed scene transition operation order information is stored in the DB 300, which is a place where the display control server 200 can read and delete the changed scene transition operation.

Further, the operations of the scene information generating device, the display terminal, and the display control server in the above embodiment are constructed as a program and installed in a computer used as the scene information generating device, the display terminal, and the display control server. Alternatively, it can be distributed via a network.

Further, the constructed program is stored in a portable storage medium such as a hard disk connected to a computer used as a scene information generating device, a display terminal, and a display control server, a flexible disk, and a CD-ROM. It can be installed when implementing the present invention.

The present invention is not limited to the above embodiment, but can be variously modified and applied within the scope of the claims.

[0111]

As described above, according to the present invention, when a catalog space is created by arranging images in a three-dimensional space, as described in FIGS. Authoring is performed in units of scenes, and by means of creating / changing a catalog by defining transition relations between scenes, when partially changing the contents of the catalog such as adding / changing / deleting information to be displayed in the catalog. Is
Only the scene corresponding to the changed portion needs to be authored again. Therefore, the authoring becomes easier as compared with the case where the images displayed in the catalog and the arrangement information thereof are handled as one data. In addition, system processing such as reading and conversion of authoring data is reduced.

Further, in the present invention, by defining an operation at the time of a scene transition, it is possible to perform a scene transition while displaying, for example, a space moving from the front to the back or from the back to the front. In addition, the user is not conscious of the sense of space discontinuity caused by dividing the catalog space into scenes.

[Brief description of the drawings]

FIG. 1 is a diagram for explaining the principle of the present invention.

FIG. 2 is a principle configuration diagram of the present invention.

FIG. 3 is a configuration diagram of a scene information generation device according to the first embodiment of the present invention.

FIG. 4 is a flowchart at the time of scene A registration of the scene information generation device according to the first embodiment of the present invention.

FIG. 5 is a flowchart when the scene B is registered by the scene information generating device according to the first embodiment of the present invention.

FIG. 6 is a system configuration diagram according to a second embodiment of the present invention.

FIG. 7 is a sequence chart at the time of a scene transition according to the second embodiment of the present invention.

FIG. 8 is a configuration diagram of a scene information generation device according to a third embodiment of the present invention.

FIG. 9 is a flowchart of an operation of the scene information generating device when changing scene information according to the third embodiment of the present invention.

FIG. 10 is a configuration diagram of a scene information generation device according to a fifth embodiment of the present invention.

FIG. 11 shows a scene A according to the fifth embodiment of the present invention.
It is a flowchart at the time of registration.

FIG. 12 shows a scene B according to the fifth embodiment of the present invention.
It is a flowchart at the time of registration.

FIG. 13 is a diagram illustrating a system configuration according to a sixth embodiment of the present invention.

FIG. 14 is a sequence chart of a scene transition according to the sixth embodiment of the present invention.

FIG. 15 is a flowchart illustrating an operation of the scene information generation device when changing scene information according to the seventh embodiment of the present invention.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ID provision part, ID provision means 2 Scene information generation part, scene information generation means 3 Scene transition information generation part, Scene transition information generation means 4 Scene transition operation information generation part 6 Scene transition information change part 10 Scene information generation device 100 Display Terminal 110 Screen action monitoring unit, screen action monitoring unit 120 scene display unit, scene display unit 200 display control server 210 screen action analysis unit, screen action analysis unit 220 transition management unit, transition management unit 230 display scene management unit, display scene management Section 240 display command transmission means, scene display command transmission section 300 DB

Claims (20)

[Claims] 1. An image and a third image of the image from a display control server.
By specifying the position in the three-dimensional space, the display terminal displays scene information in a system capable of displaying an image in the three-dimensional space specified by the display control server projected from an arbitrary viewpoint onto a projection plane. In the generation method, with respect to a scene including one or a plurality of images arranged in the three-dimensional space, U of each image in the scene
Receives authoring data describing the location of the RL and the image in the three-dimensional space, transition conditions to other scenes, and information on the transition destination scene, and a unique ID for the scene described in the authoring data. , A page image URL and information on a display position are extracted from the authoring data, converted into a format that can be interpreted by the display terminal, and the scene ID is stored in storage means that can be read by the control server. The information relating to the scene transition is stored from the authoring data, converted into a format that can be interpreted by the display terminal, and stored in the storage unit that can be read by the display control server. A scene information generating method characterized by storing as associated scene transition information. 2. An image and a third image of the image from the display control server.
By specifying the position in the three-dimensional space, the display terminal displays scene information in a system capable of displaying an image in the three-dimensional space specified by the display control server projected from an arbitrary viewpoint onto a projection plane. In the generation method, for a scene including one or a plurality of images arranged in the three-dimensional space, a UR of each image in the scene is obtained.
Receiving the authoring data that describes the location information of the L and the image in the three-dimensional space, the transition condition to another scene, and the information of the transition destination scene, and a unique ID for the scene described in the authoring data. The information relating to the page image URL and the display position is extracted from the authoring data, converted into a format that can be interpreted by the display terminal, and stored in a storage unit that can be read by the display control server. The information is stored as scene arrangement information associated with an ID, information about a scene transition is searched from the authoring data, converted into a format that can be interpreted by the display terminal, and the scene ID is stored in storage means readable by the display control server. As the scene transition information associated with the scene transition operation from the authoring data. Search for information to be converted to a format that can be interpreted by the display terminal,
In the storage means readable by the display control server, scene transition start operation information describing the viewpoint movement time at each of the initial viewpoint position information at the start of scene display and the final viewpoint position, and the initial viewpoint position at the end of scene display. A scene information generating method characterized by storing as final scene transition end operation information describing a final viewpoint position and a viewpoint moving time at each of them. 3. An image and a third image of the image from the display control server.
By specifying the position in the three-dimensional space, the display terminal displays scene information in a system capable of displaying an image in the three-dimensional space specified by the display control server projected from an arbitrary viewpoint onto a projection plane. A generation device, wherein, for a scene composed of one or more images arranged in the three-dimensional space, a U of each image in the scene
Receives authoring data describing the location of the RL and the image in the three-dimensional space, transition conditions to other scenes, and information on the transition destination scene, and a unique ID for the scene described by the authoring data. Is the scene ID
An ID assigning means for assigning a page ID, a page image URL and information relating to a display position from the authoring data, converting the information into a format interpretable by the display terminal, and storing the scene ID in a storage means readable by the control server. A scene information generating unit that saves as scene arrangement information associated with, a search for information related to a scene transition from the authoring data, a conversion into a format that can be interpreted by the display terminal, and a storage unit that can be read by the display control server. And a scene transition information generating unit for storing scene transition information as scene transition information associated with the scene ID. Means for receiving authoring data to which a scene ID is assigned; means for detecting that a scene ID is described from the authoring data; and a scene ID identical to the scene ID described in the authoring data. Means for retrieving and deleting scene arrangement information and scene transition information from the storage means, and extracting information relating to a page image URL and a display position from the authoring data, and converting the information into a format which can be analyzed by the display terminal. Means for storing in the storage means readable by the display control server as scene arrangement information associated with the scene ID described in the authoring data; and searching for information related to a scene transition from the authoring data, and displaying the information. Converted to a format that can be interpreted by the terminal, and read by the display control server. To see a storage unit, scene information generating apparatus according to claim 3, further comprising means for storing as scene transition information associated with a scene ID described in the authoring data. 5. A means for receiving the changed scene transition start operation information and scene transition end operation information, and an initial viewpoint at the start of scene display, which is used by the display control server stored in the storage means. Deleted the scene transition start operation information describing the position information, the final viewpoint position and the viewpoint movement time at each, and the scene transition end operation information describing the initial viewpoint position and the final viewpoint position at the end of the scene display and the viewpoint movement time at each. 4. The scene information generating apparatus according to claim 3, further comprising: a unit that stores the changed scene transition start operation information and the scene transition end operation information in the storage unit. 6. A means for receiving the changed scene transition operation order information, deleting the scene transition operation order information stored in the storage means, and storing the changed scene transition operation order information in the storage means. 4. The scene information generating device according to claim 3, further comprising: 7. An image and a third image of the image from the display control server.
By specifying the position in the three-dimensional space, the display terminal displays scene information in a system capable of displaying an image in the three-dimensional space specified by the display control server projected from an arbitrary viewpoint onto a projection plane. A generation device, wherein, for a scene including one or more images arranged in the three-dimensional space, a UR of each image in the scene is provided.
Receiving the authoring data describing the location information of the L and the image in the three-dimensional space, the transition condition to another scene, and the information of the transition destination scene, and a unique ID for the scene described by the authoring data. ID assigning means for assigning a scene ID, and information relating to a page image URL and a display position from the authoring data, converting the information into a format that can be interpreted by the display terminal, and storing means readable by the display control server A scene information generating unit that saves as scene arrangement information associated with the scene ID; retrieves information related to a scene transition from the authoring data; converts the information into a format that can be interpreted by the display terminal; A scene transition stored in a possible storage unit as scene transition information associated with the scene ID. An information generation unit, to search for information about the scene transition operation from the authoring data, converted into interpretable format by the display terminal,
In the storage means readable by the display control server, scene transition start operation information describing the viewpoint movement time at each of the initial viewpoint position information at the start of scene display and the final viewpoint position, and the initial viewpoint position at the end of scene display. A scene information generating device, comprising: motion information generating means for storing as a scene transition end motion information describing a final viewpoint position and a viewpoint moving time at each of them. 8. A means for receiving authoring data provided with the scene ID, a means for detecting that a scene ID is described in the authoring data, and a scene having the same scene ID as the scene ID described in the authoring data. Scene arrangement information having an ID, scene transition information is retrieved from the storage means, and information relating to a page image URL and a display position is extracted from the deleting means and the authoring data, and converted into a format interpretable by the display terminal;
Means for storing, as scene arrangement information associated with the scene ID described in the authoring data, in storage means readable by the display control server, and searching for information relating to a scene transition from the authoring data, and interpreting the information by the display terminal Means for converting the information into a format which can be read and storing the information as scene transition information associated with a scene ID described in the authoring data in a storage means readable by the display control server; and information relating to a scene transition operation from the authoring data. Search and convert it to a format that can be interpreted by the display terminal,
8. The scene information according to claim 7, further comprising: means for storing in the storage means readable by the display control server as scene transition start information and scene transition end operation information associated with a scene ID described in the authoring data. Generator. 9. A means for receiving the changed scene transition operation order information, a means for deleting the scene transition operation order information used by the display control server from the storage means, and the display control server is readable. 8. The scene information generating apparatus according to claim 7, further comprising: means for storing the changed scene transition operation order information in a storage means. 10. A display control server for designating an image and a position of the image in a three-dimensional space to a display terminal, and a projection plane for projecting an image in the three-dimensional space designated by the display control server from an arbitrary viewpoint A catalog generation method in a system including a display terminal capable of displaying what is projected on a scene and a scene information generation device that generates scene information, wherein the scene information generation device includes: , A scene composed of a plurality of images, the U of each image in the scene
Receives authoring data describing the location of the RL and the image in the three-dimensional space, transition conditions to other scenes, and information on the transition destination scene, and a unique ID for the scene described in the authoring data. , A page image URL and information on a display position are extracted from the authoring data, converted into a format that can be interpreted by the display terminal, and the scene ID is stored in storage means that can be read by the control server. The information relating to the scene transition is stored from the authoring data, converted into a format that can be interpreted by the display terminal, and stored in the storage unit that can be read by the display control server. The display terminal stores the scene transition information in association with the display control server. Interprets the data transmitted from, displays an image obtained by projecting the image in the three-dimensional space from a specified viewpoint to a projection plane, and detects that the displayed image is specified by a user operation. And transmitting a terminal ID for specifying the designation method and the terminal to the display control server, wherein the display control server determines a scene ID of the scene based on the designation method of the image and the terminal ID acquired from the display terminal. Acquisition, reading the scene transition information corresponding to the scene ID, finding the transition destination scene ID, moving the viewpoint of the display terminal, erasing the scene before transition,
Obtain the scene transition operation order information describing the display order of the transition destination scene, the scene ID of the currently displayed scene, and the transition destination scene ID, and determine the data to be used for transmission to the display terminal and the sequence. And a scene I of a scene displayed on the display terminal.
D, and scene arrangement information associated with the scene ID;
Information for deleting the scene associated with the scene ID, scene transition start operation information describing the initial viewpoint position and the final viewpoint position at the start of scene display, and the viewpoint movement time at each, and the initial viewpoint position at the end of scene display. A catalog display method comprising transmitting scene transition end operation information describing a final viewpoint position and a viewpoint movement time at each of them to a display terminal in a designated order. 11. A display control server for designating an image and a position of the image in a three-dimensional space to a display terminal, and a projection plane for projecting an image in the three-dimensional space designated by the display control server from an arbitrary viewpoint A catalog generation method in a system including a display terminal capable of displaying what is projected on a scene and a scene information generation device that generates scene information, wherein the scene information generation device includes: , For a scene composed of a plurality of images, the UR of each image in the scene
Receiving the authoring data that describes the location information of the L and the image in the three-dimensional space, the transition condition to another scene, and the information of the transition destination scene, and a unique ID for the scene described in the authoring data. The information relating to the page image URL and the display position is extracted from the authoring data, converted into a format that can be interpreted by the display terminal, and stored in a storage unit that can be read by the display control server. The information is stored as scene arrangement information associated with an ID, information about a scene transition is searched from the authoring data, converted into a format that can be interpreted by the display terminal, and the scene ID is stored in storage means readable by the display control server. As the scene transition information associated with the scene transition operation from the authoring data. Search for information to be converted to a format that can be interpreted by the display terminal,
In the storage means readable by the display control server, scene transition start operation information describing the viewpoint movement time at each of the initial viewpoint position information at the start of scene display and the final viewpoint position, and the initial viewpoint position at the end of scene display. The final viewpoint position and the viewpoint movement time at each of them are stored as scene transition end operation information, and the display terminal interprets data transmitted from the display control server, and specifies the image in the three-dimensional space. The image projected from the viewpoint to the projection plane is displayed, and it is detected that the displayed image is designated by operating a mouse or a touch panel, and the display control method of the screen and the terminal ID for specifying the terminal are displayed. The display control server transmits the received image to the server, based on the acquired image designation method and the terminal ID. Scene transition information corresponding to the scene ID, the scene transition information corresponding to the scene ID is obtained, the transition destination scene ID is obtained, the viewpoint movement on the display terminal, the deletion of the scene before transition, and the display of the transition destination scene are performed. Scene transition operation order information describing the order and the scene ID of the currently displayed scene
And the scene ID of the transition destination, and the data to be transmitted to the display terminal and the order thereof are determined. The scene I of the scene displayed on the display terminal is determined.
D, and scene arrangement information associated with the scene ID;
Information for deleting the scene associated with the scene ID, scene transition start operation information describing the initial viewpoint position and the final viewpoint position at the start of the scene display associated with the scene ID, and the viewpoint movement time at each of them; Transmitting a scene transition end operation information describing a viewpoint moving time at each of an initial viewpoint position and a final viewpoint position at the end of scene display associated with a scene ID to the display terminal in a designated order. Display method. 12. A display control server for designating an image and a position of the image in a three-dimensional space to a display terminal, and a projection plane for projecting an image in the three-dimensional space designated by the display control server from an arbitrary viewpoint. A display terminal capable of displaying what is projected on the display device, and a catalog generation system including a scene information generation device that generates scene information, wherein the scene information generation device is one or more arranged in the three-dimensional space. , A scene composed of a plurality of images, the U of each image in the scene
Receives authoring data describing the location of the RL and the image in the three-dimensional space, transition conditions to other scenes, and information on the transition destination scene, and a unique ID for the scene described by the authoring data. Is the scene ID
An ID assigning means for assigning a page ID, a page image URL and information relating to a display position from the authoring data, converting the information into a format interpretable by the display terminal, and storing the scene ID in a storage means readable by the control server. A scene information generating unit that saves as scene arrangement information associated with, a search for information related to a scene transition from the authoring data, a conversion into a format that can be interpreted by the display terminal, and a storage unit that can be read by the display control server. And a scene transition information generating means for storing the scene transition information associated with the scene ID, wherein the display terminal interprets data transmitted from the display control server and converts the image in the three-dimensional space. Scene display means for displaying an image projected from a designated viewpoint onto a projection plane, and the displayed image Detecting that specified by user operation, and the screen action monitoring means for transmitting the terminal ID for identifying the specified method and terminal to the display control server,
And the display control server acquires a scene ID of a scene based on the image designation method and the terminal ID acquired from the display terminal, reads scene transition information corresponding to the scene ID, and performs transition. A screen action analysis means for obtaining a previous scene ID; and a scene I of a scene displayed on the display terminal.
Display scene management means for holding D, moving the viewpoint of the display terminal, erasing a scene before transition,
Obtain the scene transition operation order information describing the display order of the transition destination scene, the scene ID of the currently displayed scene, and the transition destination scene ID, and determine the data to be used for transmission to the display terminal and the sequence. Then, scene arrangement information associated with the scene ID, information for deleting the scene associated with the scene ID, and a scene transition describing the viewpoint movement time at each of the initial viewpoint position and the final viewpoint position at the start of scene display. Transition management means for instructing the display terminal to transmit the start operation information and scene transition end operation information describing the viewpoint movement time at each of the initial viewpoint position and the final viewpoint position at the end of scene display to the display terminal in a specified order; Display command transmitting means for transmitting information instructed from the transition management means to the display terminal. Catalog display system. 13. A display control server for designating an image and a position of the image in a three-dimensional space to a display terminal, and a projection plane for projecting an image in the three-dimensional space designated by the display control server from an arbitrary viewpoint. A display terminal capable of displaying what is projected on the display device, and a catalog generation system including a scene information generation device that generates scene information, wherein the scene information generation device is one or more arranged in the three-dimensional space. , For a scene composed of a plurality of images, the UR of each image in the scene
Receiving the authoring data describing the location information of the L and the image in the three-dimensional space, the transition condition to another scene, and the information of the transition destination scene, and a unique ID for the scene described by the authoring data. ID assigning means for assigning a scene ID, and information relating to a page image URL and a display position from the authoring data, converting the information into a format that can be interpreted by the display terminal, and storing means readable by the display control server A scene information generating unit that saves as scene arrangement information associated with the scene ID; retrieves information related to a scene transition from the authoring data; converts the information into a format that can be interpreted by the display terminal; A scene transition stored in a possible storage unit as scene transition information associated with the scene ID. An information generation unit, to search for information about the scene transition operation from the authoring data, converted into interpretable format by the display terminal,
In the storage means readable by the display control server, scene transition start operation information describing the viewpoint movement time at each of the initial viewpoint position information at the start of scene display and the final viewpoint position, and the initial viewpoint position at the end of scene display. Operation information generating means for storing as a scene transition end operation information describing a final viewpoint position and a viewpoint movement time at each of them, the display terminal interprets data transmitted from the display control server, and Scene display means for displaying an image in a three-dimensional space projected from a designated viewpoint onto a projection plane; detecting that the displayed image is designated by operating a mouse or a touch panel; A screen action monitoring means for transmitting a terminal ID specifying a designation method and a terminal to the display control server; A screen action analysis unit that acquires a scene ID of a scene, reads scene transition information corresponding to the scene ID, and obtains a transition destination scene ID based on the acquired image designation method and the terminal ID; Scene I of the scene displayed on the display terminal
Display scene management means for holding D; scene transition operation order information describing the order of display of the transition of the viewpoint at the display terminal, the erasure of the scene before the transition, the transition destination scene, and the scene of the currently displayed scene. ID
And the scene ID of the transition destination, and the data to be transmitted to the display terminal and the order thereof are determined.
D and the scene arrangement information associated with D
Information for erasing the scene associated with the scene ID, scene transition start operation information describing the viewpoint movement time at each of the initial viewpoint position and the final viewpoint position at the start of the scene display associated with the scene ID, and the scene ID. Transition management means for instructing to transmit scene transition end operation information describing the viewpoint movement time at each of the initial viewpoint position and the final viewpoint position at the end of the associated scene display to the display terminal in a specified order, A catalog display system comprising: a display command transmitting unit configured to transmit information specified by the transition management unit to the display terminal. 14. An image and a position of the image in a three-dimensional space are specified by the display control server, so that the display terminal can convert the image in the three-dimensional space specified by the display control server from an arbitrary viewpoint. A scene information generating program in a system capable of displaying an image projected on a projection plane, wherein a scene including one or a plurality of images arranged in the three-dimensional space is provided with each image in the scene. U
Receiving the authoring data describing the location of the RL and the image in the three-dimensional space, the transition conditions to other scenes, and the information of the transition destination scene; and unique to the scene described in the authoring data. Assigning a scene ID that is a unique ID, extracting information on a page image URL and a display position from the authoring data, converting the information into a format that can be interpreted by the display terminal, and storing the information in a storage unit that can be read by the control server. A step of storing information relating to a scene transition from the authoring data, converting the information into a format that can be interpreted by the display terminal, and storing the information in the display control server. And storing as scene transition information associated with the scene ID. Scene information generating program characterized in that it comprises. 15. A step of receiving authoring data to which a scene ID is assigned, a step of detecting that a scene ID is described from the authoring data, and a scene ID identical to the scene ID described in the authoring data. Retrieving and deleting the scene arrangement information and scene transition information from the storage means having the following. Extracting the page image URL and the information related to the display position from the authoring data, and converting the information into a format that can be analyzed by the display terminal. Storing the information as scene arrangement information associated with the scene ID described in the authoring data in storage means readable by the display control server; and searching for information related to a scene transition from the authoring data, and displaying the display. Convert to a format that can be interpreted by the terminal, The control server readable storage means, according to claim 14, wherein the scene information generation program further comprises a step of storing as a scene transition information associated with a scene ID described in the authoring data. 16. A step of receiving the changed scene transition start operation information and the scene transition end operation information, and an initial viewpoint at the start of scene display used by the display control server stored in the storage means. Deleted the scene transition start operation information describing the position information, the final viewpoint position and the viewpoint movement time at each, and the scene transition end operation information describing the initial viewpoint position and the final viewpoint position at the end of the scene display and the viewpoint movement time at each. And storing the changed scene transition start operation information and scene transition end operation information in the storage unit.
15. The scene information generating program according to claim 14, further comprising: Receiving the changed scene transition operation order information; deleting the scene transition operation order information stored in the storage unit; and storing the changed scene transition operation order information in the storage unit. The scene information generating program according to claim 14, further comprising a step of storing order information. 18. By specifying an image and a position of the image in a three-dimensional space from the display control server, the display terminal can convert the image in the three-dimensional space specified by the display control server from an arbitrary viewpoint. A scene information generation program in a system capable of displaying an image projected on a projection plane, wherein a scene including one or a plurality of images arranged in the three-dimensional space includes: UR
Receiving the authoring data describing the arrangement information of the L and the image in the three-dimensional space, the transition condition to another scene, and the information of the scene of the transition destination; and unique to the scene described in the authoring data. Assigning a scene ID that is a unique ID, and extracting information on a page image URL and a display position from the authoring data, converting the information into a format that can be interpreted by the display terminal, and a storage unit that can be read by the display control server. And storing the information related to the scene transition from the authoring data, converting the information into a format that can be interpreted by the display terminal, and storing the information in a format that can be read by the display control server. Storing in the means as scene transition information associated with the scene ID The retrieves information about scene transitions operate from the authoring data, converted into interpretable format by the display terminal,
In the storage means readable by the display control server, scene transition start operation information describing the viewpoint movement time at each of the initial viewpoint position information at the start of scene display and the final viewpoint position, and the initial viewpoint position at the end of scene display. Storing a scene transition end operation information describing a final viewpoint position and a viewpoint movement time at each of the viewpoint positions. 19. A step of receiving authoring data to which the scene ID is assigned, a step of detecting that a scene ID is described in the authoring data, and a scene identical to the scene ID described in the authoring data. Searching the storage means for scene arrangement information and scene transition information having an ID, extracting the information relating to the page image URL and the display position from the authoring data and deleting the information, converting the information into a format interpretable by the display terminal, In the storage means readable by the display control server,
A step of saving as scene arrangement information associated with the scene ID described in the authoring data; searching for information related to a scene transition from the authoring data; converting the information into a format that can be interpreted by the display terminal; Storing in the readable storage means as scene transition information associated with the scene ID described in the authoring data; and searching for information related to the scene transition operation from the authoring data into a format interpretable by the display terminal. Converted,
19. The scene information according to claim 18, further comprising: storing in a storage unit readable by the display control server as scene transition start information and scene transition end operation information associated with a scene ID described in the authoring data. Generate program. 20. A step of receiving the changed scene transition operation order information, a step of deleting the scene transition operation order information used by the display control server from the storage unit, and wherein the display control server is readable. 19. The storage medium according to claim 18, further comprising: storing the changed scene transition operation order information in a storage unit.