CN108920598B - Panorama browsing method and device, terminal equipment, server and storage medium - Google Patents
Panorama browsing method and device, terminal equipment, server and storage medium Download PDFInfo
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- CN108920598B CN108920598B CN201810679269.5A CN201810679269A CN108920598B CN 108920598 B CN108920598 B CN 108920598B CN 201810679269 A CN201810679269 A CN 201810679269A CN 108920598 B CN108920598 B CN 108920598B
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- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
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- G06F3/04845—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour
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Abstract
The embodiment of the invention provides a panorama browsing method, a panorama browsing device, terminal equipment, a server and a storage medium. The method comprises the following steps: the method comprises the steps of obtaining a selected picture selected by a user in a 3D panoramic picture, obtaining a vertical view picture of the selected picture from the 3D panoramic picture, generating a browsing request comprising the vertical view picture, reporting the browsing request to a server, obtaining the browsing request reported by the user side by the server, identifying the picture content in the vertical view picture, and feeding back information according to the identified picture content. The panorama browsing method in the embodiment of the invention can select the vertical view picture of the excerpted picture in the 3D panorama, solves the problem of failed image recognition in the 3D panorama due to the selection of the deformed excerpted picture in the 3D panorama, meets the recognition requirement of a user on local information in the panorama, and realizes the diversity of panorama display modes.
Description
Technical Field
The embodiment of the invention relates to the technical field of finance, in particular to a panorama browsing method, a panorama browsing device, terminal equipment, a server and a storage medium.
Background
The three-dimensional panoramic image is a three-dimensional virtual display technology which is completed by using a digital camera to carry out multi-angle all-around shooting on the existing scene, then utilizing a computer to carry out post-stage stitching and loading a playing program, and is popular because the three-dimensional panoramic image can provide a brand-new feeling in a real environment for a user. With the development of internet technology, more and more application scenes for browsing three-dimensional panorama in a browser are provided.
However, currently, a general user performs panorama display only when actively searching, and the conventional panorama display method is relatively single.
Disclosure of Invention
The embodiment of the invention provides a panorama browsing method, a panorama browsing device, terminal equipment, a server and a storage medium, which can meet the identification requirement of a user on local information in a panorama and realize diversity of panorama display modes.
In a first aspect, an embodiment of the present invention provides a panorama browsing method, which is executed by a user side, and includes:
acquiring a selection picture selected by a user in the 3D panorama;
obtaining a vertical view angle picture of the selected picture from the 3D panorama;
and generating a browsing request comprising the vertical view picture, reporting the browsing request to a server, wherein the browsing request is used for indicating the server to identify the vertical view picture to obtain picture content, and feeding back information according to the identified picture content.
In a second aspect, an embodiment of the present invention further provides a panorama browsing method, which is executed by a server, and includes:
acquiring a browsing request reported by a user side, wherein the browsing request comprises a vertical view picture according to an excerpt picture selected by the user in the 3D panorama;
identifying and obtaining picture content in the vertical view picture;
and feeding back information according to the identified picture content.
In a third aspect, an embodiment of the present invention further provides a panorama browsing apparatus configured in a user side, where the apparatus includes:
the excerpt picture acquisition module is used for acquiring an excerpt picture selected by a user in the 3D panoramic image;
a view picture determining module, configured to obtain a vertical view picture of the excerpted picture from the 3D panorama;
and the browsing request generating module is used for generating a browsing request comprising the vertical view picture and reporting the browsing request to a server, wherein the browsing request is used for indicating the server to identify the vertical view picture to obtain picture content, and feeding back information according to the identified picture content.
In a fourth aspect, an embodiment of the present invention further provides a panorama browsing apparatus, configured in a server, where the apparatus includes:
the browsing request acquisition module is used for acquiring a browsing request reported by a user side, wherein the browsing request comprises a vertical view picture according to a selected picture selected by the user in the 3D panorama;
the visual angle picture identification module is used for identifying and obtaining picture content in the vertical visual angle picture;
and the identification information feedback module is used for feeding back information according to the identified picture content.
In a fifth aspect, an embodiment of the present invention further provides a terminal device, where the terminal device includes:
one or more processors;
storage means for storing one or more programs;
the one or more programs are executed by the one or more processors to cause the one or more processors to implement the panorama browsing method as described above.
In a sixth aspect, an embodiment of the present invention further provides a server, where the server includes:
one or more processors;
storage means for storing one or more programs;
the one or more programs are executable by the one or more processors to cause the one or more processors to implement a panorama browsing method as described above.
In a seventh aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the panorama browsing method as described above.
In an eighth aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the panorama browsing method described above.
The embodiment of the invention provides a panorama browsing method, which comprises the steps of obtaining an alternate picture selected by a user in a 3D panorama, obtaining a vertical view picture of the alternate picture from the 3D panorama, generating a browsing request comprising the vertical view picture, reporting the browsing request to a server, obtaining the browsing request reported by a user terminal by the server, identifying the picture content in the obtained vertical view picture, and feeding back information according to the identified picture content. The panorama browsing method in the embodiment of the invention can select the vertical view angle picture of the selection picture in the 3D panorama, solves the problem of failed picture recognition in the 3D panorama due to the selection of the deformed selection picture in the 3D panorama, meets the recognition requirement of a user on the local information in the panorama, and realizes the diversity of panorama display modes.
Drawings
Fig. 1 is a flowchart illustrating a panorama browsing method according to a first embodiment of the present invention;
FIG. 2 is a schematic diagram illustrating a partial image in a 3D panorama according to a first embodiment of the present invention;
fig. 3 is a flowchart illustrating a panorama browsing method according to a second embodiment of the present invention;
FIG. 4 is a schematic diagram illustrating adjustment of a horizontal angle and a vertical angle of a spatial frame according to a second embodiment of the present invention;
fig. 5 is a flowchart illustrating a panorama browsing method according to a third embodiment of the present invention;
fig. 6 is a schematic diagram illustrating interaction between a user side and a server side in a panorama browsing process according to a third embodiment of the present invention;
fig. 7 is a schematic structural diagram illustrating a panorama browsing apparatus according to a fourth embodiment of the present invention;
fig. 8 is a schematic structural diagram illustrating a panorama browsing apparatus according to a fifth embodiment of the present invention;
fig. 9 shows a schematic structural diagram of a terminal device provided in a sixth embodiment of the present invention;
fig. 10 shows a schematic structural diagram of a server provided in the seventh embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings, not all of them.
Before discussing exemplary embodiments in greater detail, it should be noted that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although a flowchart may describe the operations (or steps) as a sequential process, many of the operations can be performed in parallel, concurrently or simultaneously. In addition, the order of the operations may be re-arranged. The process may be terminated when its operations are completed, but could have additional steps not included in the figure. The processes may correspond to methods, functions, procedures, subroutines, subprograms, and the like.
Example one
Fig. 1 shows a flowchart of a panorama browsing method provided in an embodiment of the present invention, where the embodiment of the present invention is applicable to a scene where local information is identified in a 3D panorama, and the method may be executed by a panorama browsing apparatus, which may be implemented in a software and/or hardware manner, and the apparatus may be integrated on any terminal device with a network communication function, where the terminal device may be a mobile terminal, such as a mobile terminal like a mobile phone or a computer.
As shown in fig. 1, a panorama browsing method in an embodiment of the present invention may include:
s101, acquiring a section picture selected by a user in the 3D panorama.
In the embodiment of the invention, the 3D panorama can be a three-dimensional virtual display technology that is completed by capturing image information of an existing scene through a camera or using a picture rendered by modeling software, splicing the pictures by using a computer, and loading a playing program. In other words, the planar photograph or the computer modeling picture is changed into a 360-degree full view for virtual reality browsing, and a two-dimensional planar view is simulated into a real three-dimensional space to be presented to a viewer.
In embodiments of the present invention, a user may be immersed in a 3D panorama and view images of any area in the 3D panorama. The user can input a browsing instruction in the 3D panorama, and a panorama browsing device arranged at the user end can determine a browsing image corresponding to the browsing instruction input by the user in the 3D panorama according to the browsing instruction input by the user, so that the user can browse the determined browsing image in the 3D panorama. The browsing instruction input by the user can be an instruction of moving left, moving right, moving up, moving down, zooming and the like. When the user needs to identify the detailed information of the browsing image, the browsing image needing to be identified can be selected from the 3D panorama, and at this time, the panorama browsing device arranged at the user end can acquire the browsing image needing to be identified and serve as the excerpt picture selected by the user in the 3D panorama.
Fig. 2 is a schematic diagram illustrating a partial image in a 3D panorama according to an embodiment of the present invention. When a user needs to identify an image in a certain local area in the 3D panorama, for example, referring to fig. 2, it is necessary to identify a famous painting on a wall of a room in the 3D panorama, and it is desired to know what the painting is and related information of the painting, so that the user can select the famous painting that needs to be identified in the 3D panorama, and a corresponding panorama browsing apparatus arranged at a user end can acquire the famous painting image that needs to be identified and serve as a selected picture selected by the user in the 3D panorama.
And S102, obtaining a vertical view angle picture of the selected picture from the 3D panorama.
In the embodiment of the invention, because the movement of the visible area is carried out by taking a shooting device such as a camera as a center when the 3D panorama is browsed, and the browsing of images of different local areas in the 3D panorama is realized, the difference between the 3D panorama and the common screenshot is that the 3D panorama is browsed in a spherical environment, and the selected picture selected by a user in the 3D panorama shows angular deformation. For example, referring to fig. 2, the selected segment picture in the 3D panorama may be a picture with angular deformation, and when the selected segment picture has angular deformation, if the selected segment picture with angular deformation is continuously used, subsequent image recognition may fail, so that in order to ensure image recognition accuracy and success rate, the segment picture obtained from the 3D panorama may be subjected to horizontal angle adjustment and longitudinal angle adjustment, so that the segment picture after angle adjustment is a vertical view picture, thereby avoiding the problem that the picture to be recognized has angular deformation. The vertical viewing angle is understood to be the maximum angle formed when the selected picture can be clearly seen in the vertical viewing angle, and the vertical viewing angle picture is understood to be the angle of the picture seen in the vertical viewing angle without distortion. For example, if the original picture to be recognized is seen in the vertical direction as a square, and the segmented picture seen in the vertical direction may be a square or an irregular quadrangle (a quadrangle with a deformed angle), the vertical view picture of the corresponding segmented picture may be understood as the picture seen in the vertical view as the same or similar to the original picture to be recognized, i.e. as a square or a nearly square, and no angular deformation or excessive angular deformation may occur.
And S103, generating a browsing request comprising the vertical view picture, reporting the browsing request to the server, wherein the browsing request is used for indicating the server to identify the vertical view picture to obtain picture content, and feeding back information according to the identified picture content.
In the embodiment of the present invention, after determining the vertical view picture of the segment picture to be identified, the panorama browsing apparatus disposed at the user end may generate a browsing request including the vertical view picture according to the determined vertical view picture. And the browsing request is used for indicating the server to identify the vertical view angle picture to obtain the picture content, and feeding back information according to the identified picture content. When the browsing request is reported to the server, communication modes such as 3G, 4G, 5G, wireless WIFI and the like can be adopted. In addition, the browsing request may also carry a browsing type, where the browsing type may be used to instruct the server to feed back, to the user side, feedback information of the vertical view image related to the browsing type according to the identified image content after the server identifies the vertical view image to obtain the image content. For example, the browsing types may include the author of the excerpt picture, the favorite locations, and other browsing types related to the excerpt picture, and do not necessarily limit the information directly related to the excerpt picture itself.
The embodiment of the invention provides a panoramic image browsing method, which comprises the steps of obtaining a selection picture selected by a user in a 3D panoramic image, obtaining a vertical view angle picture of the selection picture from the 3D panoramic image, generating a browsing request comprising the vertical view angle picture, reporting the browsing request to a server, obtaining the browsing request reported by a user terminal by the server, identifying picture content in the vertical view angle picture, and feeding back information according to the identified picture content. The panorama browsing method in the embodiment of the invention can select the vertical view angle picture of the selection picture in the 3D panorama, solves the problem of failed picture recognition in the 3D panorama due to the selection of the deformed selection picture in the 3D panorama, meets the recognition requirement of a user on the local information in the panorama, and realizes the diversity of panorama display modes.
Example two
Fig. 3 is a schematic flow chart illustrating a panorama browsing method according to a second embodiment of the present invention, where the second embodiment is optimized based on the foregoing embodiment.
As shown in fig. 3, a panorama browsing method in an embodiment of the present invention may include:
s301, if the situation that a user triggers a panorama recognizing control in a panorama display interface is detected, providing a space selection box for the user to use.
In the embodiment of the invention, the panorama recognizing control can be arranged on a display interface of the 3D panorama, and the panorama recognizing control arranged on the display interface of the 3D panorama can be triggered through click operation or other operation modes. The user can browse the browsing image of any local area immersed in the 3D panorama, and when the user needs to identify the detailed information of the browsing image, the user can be triggered to be arranged on a display interface of the 3D panorama. The panorama browsing device arranged at the user side can respond to the triggering operation of a user on the panorama recognizing control arranged on the display interface of the 3D panorama, and a space selection frame is displayed on the display interface of the 3D panorama, so that the user can use the space selection frame to select the browsing image which needs to be recognized by the user. Optionally, a space box can pop up on the display interface of the 3D panorama in a box-popping manner.
And S302, controlling the space frame to move according to the user operation, and taking the picture selected by the space frame as the section picture selected by the user.
In the embodiment of the present invention, the spatial frame may include at least four frame selection boundaries and at least four frame selection vertices, and each frame selection boundary may be connected by each frame selection vertex respectively. The size and shape of the selection frame of the space selection frame can be adjusted manually or automatically according to the size and shape of the browsing image to be identified. The panorama browsing device arranged at the user side can respond to an operation instruction of a user and control the box selection boundary and/or the box selection vertex of the space box selection to move, so that the browsing image needing to be identified is selected by the space box selection, and the browsing image needing to be identified in the 3D panorama selected by the space box selection is used as the section image selected by the user.
In the embodiment of the invention, when the space selection frame needs to be adjusted, a user can manually adjust the size and the shape of the space selection frame through manual operation. Optionally, the position of the frame selection vertex arranged on the spatial frame selection can be controlled according to the manual operation of the user, so that the frame selection size and the frame selection shape of the spatial frame selection can be movably adjusted. Illustratively, a user can manually drag a box selection vertex set in a spatial box selection on a display interface of the 3D panorama, each box selection boundary in the spatial box selection can be connected through the box selection vertex, and when the position of the box selection vertex is moved, the box selection boundary in the corresponding spatial box selection also moves along with the movement of the position of the box selection vertex, so that the adjustment of the box selection size and the box selection shape of the spatial box selection is realized, and a browsing image to be identified is selected through the spatial box selection. Optionally, the direction and the position of the box boundary set on the spatial box may be controlled and adjusted according to a manual operation of the user, so as to implement the movement adjustment of the box size and the box shape of the spatial box.
In the embodiment of the invention, when the space selection frame needs to be adjusted, a user can click the middle position of the browsed image needing to be identified, the browsing of the panoramic image can respond to the click operation of the user, the center position of the space selection frame displayed on the display interface of the 3D panoramic image is automatically positioned to the middle position of the browsed image clicked by the user, and meanwhile, the space selection frame is automatically moved to the position of the browsed image clicked by the user. At this time, the user may further manually adjust the size and shape of the space frame by a manual operation. In the embodiment, the space selection frame is automatically positioned to the position of the browsed image to be identified, and then the size and shape of the space selection frame are manually adjusted, so that compared with the manual adjustment, a large amount of manual operation can be reduced, and the selection efficiency of the browsed image is improved. How to manually adjust the size and shape of the space frame, which is not described herein again. It should be noted that, when the size of the space frame and the shape of the space frame are adjusted by adjusting the frame boundary and/or the frame vertex position of the space frame, the shape of the space frame is not limited to a regular graph.
For example, referring to fig. 2, a user may browse interactions in a 3D panorama, and when the user finds a picture under the view of a certain local area in the 3D panorama, the user may trigger a panorama recognition control in the panorama presentation interface. When a panorama browsing device arranged at a user side detects that a user triggers a panorama recognizing control in a panorama display interface, a space selection box can be displayed in the current panorama viewing angle of the 3D panorama. The size and shape of the space frame can be adjusted by a user according to the shape and size of a picture found under the view angle of a certain local area in the 3D panorama, so that the picture can be selected through the space frame, and meanwhile, the selected picture is used as a section picture selected by the user.
In the embodiment of the invention, when browsing the 3D panorama, the visual area is moved by taking a shooting device such as a camera and the like as a center, so that the images of different local areas are browsed in the 3D panorama, and therefore, the difference between the 3D panorama and the common screenshot is that the 3D panorama is browsed in a spherical environment, and the selected picture selected by a user in the 3D panorama is deformed in angle. Based on the above situation, fig. 4 shows a schematic diagram of adjusting the transverse angle and the longitudinal angle of the spatial frame selection provided in the second embodiment of the present invention. Referring to fig. 4, the spatial frame provided in the embodiment of the present invention may have a feature of adjusting in a horizontal angle and a longitudinal angle, so that the angle of the spatial frame may be subsequently adjusted, and it is further ensured that a segment picture that does not have angular deformation due to the angle being presented may be subsequently obtained, that is, a vertical view picture of the segment picture may be obtained.
And S303, obtaining a vertical view angle picture of the excerpted picture from the 3D panorama.
In the embodiment of the present invention, referring to fig. 2, an angle deformation may occur in a selected picture obtained by a user through spatial framing in a 3D panoramic picture, for example, the shape of an original picture to be recognized is a square, and the shape of the selected picture selected through spatial framing may be an irregular quadrilateral, and at this time, it may be understood that the selected picture is subjected to the angle deformation compared with the original picture to be recognized. Referring to fig. 2, when a user selects a local area in the 3D panorama through a spatial frame, for example, selects a famous painting in the 3D panorama through a frame selection, the panorama browsing apparatus may hide a panorama recognition space previously displayed in a presentation interface of the 3D panorama in response to an operation of the user selecting a certain local information in the 3D panorama through the spatial frame selection, and display a confirmation recognition control in the presentation interface of the 3D panorama. When the user confirms that the selected segment picture needs to be identified, the trigger confirmation identification control can be clicked, the panoramic view browsing device can respond to the trigger operation of the user on the confirmation identification control, and the vertical view angle picture of the segment picture can be obtained from the 3D panoramic view. Referring to fig. 4, since the spatial frame provided in the embodiment of the present invention may have a feature of adjusting in a transverse angle and a longitudinal angle, when it is determined that a selected picture selected by the spatial frame is identified, the selected picture selected by the spatial frame may be captured at a central position of the spatial frame, so that a vertical-view picture in which the selected picture seen in a vertical-view direction is not angularly deformed may be obtained. It is noted that a vertical view picture is understood that the angle of the picture seen in a vertical direction view is not distorted. In addition, subsequent processing can be directly performed on the vertical view picture, and the obtained vertical view picture can not be displayed in the 3D panorama display interface.
On the basis of the above solution, an alternative embodiment is provided, where obtaining the vertical view picture of the excerpt picture from the 3D panorama includes:
and determining the normal direction of the curved surface where the selected picture is located, and virtually shooting the 3D panorama by taking the normal direction as a virtual shooting direction to obtain a vertical viewing angle picture.
In this embodiment, referring to fig. 2, the difference between the 3D panorama and the normal screenshot is that the 3D panorama is browsed in a spherical environment, and therefore, the 3D panorama can be understood as a curved picture, so that when the picture in the 3D panorama is viewed from a vertical viewing angle, it is found that the picture is deformed, that is, an angle of the selected picture obtained from the 3D panorama is deformed. To obtain a vertical picture of the excerpted picture, the normal direction of the excerpted picture on the curved surface of the 3D panorama can be determined. The sectional picture is the picture selected by the spatial frame selection frame, and the spatial frame selection frame can have the characteristic of adjusting the transverse angle and the longitudinal angle, so that the transverse angle and the longitudinal angle of the spatial frame selection frame can be adjusted, the normal direction of the sectional picture on the curved surface of the 3D panorama can be adjusted to the virtual shooting direction to carry out virtual shooting on the 3D panorama, and the vertical view angle picture can be obtained. For example, a virtual shot can be temporarily generated in the central vertical part of the spatial frame by the screenshot tool, the normal direction of the segment picture on the curved surface of the 3D panorama is used as the virtual shot direction, and the content of the spatial frame is captured by the screenshot tool, so that the captured content can be used as the vertical view picture of the segment picture.
In this embodiment, optionally, the normal of the three-dimensional plane is a three-dimensional vector perpendicular to the plane, and the normal of the three-dimensional curved surface at a certain point P is a vector perpendicular to the tangent plane of the point, so when determining the normal direction of the curved surface where the selected picture is located, the normal direction of the tangent plane on the curved surface of the 3D panorama where the center position of the selected picture is located may be taken as the normal direction of the curved surface where the selected picture is located, which is determined in this embodiment. Optionally, after the content framed by the spatial frame selection is captured by the screenshot tool, the captured content may be subjected to base64 picture encoding by using a web technology, the picture data of the excerpted picture is encoded into a string of character strings, and the image address of the excerpted picture is replaced by using the string of character strings, so that the excerpted picture after the base64 picture encoding processing is taken as the vertical view picture.
S304, a browsing request comprising the vertical view picture is generated, the browsing request is reported to the server, wherein the browsing request is used for indicating the server to identify the vertical view picture to obtain the picture content, and information feedback is carried out according to the identified picture content.
On the basis of the above scheme, an optional implementation is provided, and after the report of the browsing request to the server, the method may further include: and receiving picture content and/or picture sources which are sent by the server and obtained according to the vertical view pictures.
In this embodiment, referring to fig. 2, after obtaining the vertical view picture of the excerpted picture, the panorama browsing apparatus disposed at the user side may generate a browsing request including the vertical view picture, and send the browsing request including the vertical view picture to the server side through an HTTP/HTTPs network protocol, and the server side may obtain the picture content and/or the picture source according to the vertical view picture, and send the obtained picture content and/or the picture source to the user side. At this time, the panorama browsing apparatus disposed at the user side may receive the picture content and/or the picture source sent by the server side and obtained according to the vertical view picture, and display the received picture content and/or the received picture source sent by the server side and obtained according to the vertical view picture in the display interface of the panorama, and the user may query the information required by the user in the displayed content. Of course, the user side: after receiving the picture content and/or the picture source obtained according to the vertical view picture sent by the server, the display in the display interface of the current 3D panorama is not limited, and the display may be pushed to the user in other manners, such as by short message, voice, or other manners.
The embodiment of the invention provides a panoramic view browsing method, which comprises the steps of providing a space frame for a user to use if a panoramic view identifying control in a panoramic view display interface is triggered by the user, controlling the space frame to move according to the operation of the user, taking a picture selected by the space frame as an excerpted picture selected by the user, obtaining a vertical view picture of the excerpted picture from a 3D panoramic view, generating a browsing request comprising the vertical view picture, reporting the browsing request to a server, acquiring the browsing request reported by the user by the server, identifying the picture content in the vertical view picture, and feeding back information according to the identified picture content. The panoramic view browsing method in the embodiment of the invention can select any local content in the 3D panoramic view through the space selection frame and provide the vertical visual angle data of the selected excerpted picture to the image recognition server, so that the problem of image recognition failure in the 3D panoramic view caused by selecting the deformed excerpted picture in the 3D panoramic view is solved, the requirement of a user on recognition of local information in the panoramic view is met, and the diversity of panoramic view display modes is realized.
EXAMPLE III
Fig. 5 is a flowchart illustrating a panorama browsing method provided in the third embodiment of the present invention, where the third embodiment of the present invention is applicable to a scene where local information is identified in a 3D panorama, and the method may be performed by a panorama browsing apparatus, which may be implemented in software and/or hardware, and may be integrated on any server with a network communication function.
As shown in fig. 5, a panorama browsing method in an embodiment of the present invention may include:
s501, a browsing request reported by a user side is obtained, wherein the browsing request comprises a vertical view picture according to a selected picture selected by the user in the 3D panorama.
And S501, identifying picture content in the vertical view picture.
And S501, feeding back information according to the identified picture content.
In this embodiment of the present invention, fig. 6 shows an interaction diagram between a user side and a server side in a panorama browsing process according to a third embodiment of the present invention. Referring to fig. 6, a user may select a selected picture in the 3D panorama through a spatial frame, and a panorama browsing device disposed at a user side may obtain the selected picture in the 3D panorama, obtain a vertical view picture of the selected picture from the 3D panorama, and report a browsing request to a server according to a browsing request including the vertical view picture, thereby implementing transmission of the vertical view picture to the server for image recognition. Specifically, the operations of selecting pictures and vertical view pictures, generating a browsing request including the vertical view pictures, and reporting the browsing request to the server are the same as or similar to the operations in the above embodiments, and are not described herein again.
On the basis of the above scheme, an optional implementation is provided, and feeding back information according to the identified picture content may include: searching according to the picture content obtained by identifying the vertical visual angle picture to obtain a picture source, and issuing the picture source to the user side.
In this embodiment, referring to fig. 6, a panorama browsing apparatus disposed at a server may obtain a browsing request reported by a user, identify a vertical view picture included in the browsing request according to a selected picture selected by the user in a 3D panorama, obtain picture content and/or a picture source according to the vertical view picture, aggregate the obtained picture content and/or the picture source, generate aggregated feedback information, and send the aggregated feedback information to the user for display. The feedback information includes picture content and/or picture source obtained according to the vertical-view picture.
Illustratively, a panorama browsing device disposed at a server may obtain a browsing request reported by a user, where the browsing request includes a vertical view picture according to a selected picture selected by the user in the 3D panorama, and the vertical view picture may be a picture encoded by a base64 picture, and the identification server may identify the vertical view picture according to a picture base64 encoding of the vertical view picture to obtain a text result. And aggregating corresponding information contents in the content libraries of Baidu encyclopedia and Baidu pictures according to the text result and the text (such as Mona Lisa), and then returning and transmitting the aggregation result to the user side for displaying.
The embodiment of the invention provides a panorama browsing method, which comprises the steps of obtaining a browsing request reported by a user side, identifying and obtaining picture content in a vertical view picture according to the vertical view picture of a selected picture selected by the user in a 3D panorama, and feeding back information according to the identified picture content. The panorama browsing method in the embodiment of the invention can identify the vertical view angle picture of the selected picture in the 3D panorama at the identification server and return corresponding identification feedback information, thereby solving the problem that the identification requirement of a user on the local information in the panorama cannot be met in the 3D panorama and realizing the diversity of panorama display modes.
Example four
Fig. 7 is a schematic structural diagram of a panorama browsing apparatus according to a fourth embodiment of the present invention, where the embodiment of the present invention is applicable to a scene in which local information is identified in a 3D panorama, where the panorama browsing apparatus executes the panorama browsing method according to any of the first and second embodiments, the panorama browsing apparatus is configured in a user side, the apparatus may be implemented in a software and/or hardware manner, the apparatus may be integrated on any terminal device with a network communication function, and the terminal device may be a mobile terminal, such as a mobile terminal like a mobile phone, a computer, or the like.
As shown in fig. 7, a panorama browsing apparatus in an embodiment of the present invention may include: a excerpt picture acquisition module 701, a view picture determination module 702, and a browsing request generation module 703, wherein:
an excerpt picture acquiring module 701, configured to acquire an excerpt picture selected by a user in the 3D panorama;
a view picture determining module 702, configured to obtain a vertical view picture of the excerpted picture from the 3D panorama;
a browsing request generating module 703 is configured to generate a browsing request including the vertical view picture, and report the browsing request to a server, where the browsing request is used to instruct the server to identify the vertical view picture to obtain picture content, and perform information feedback according to the identified picture content.
On the basis of the foregoing solution, optionally, the excerpt picture acquiring module 701 may include: a space frame providing unit and a segment picture acquiring unit, wherein:
the space selection frame providing unit is used for providing a space selection frame for a user to use if the situation that the user triggers a panorama recognizing control in the panorama display interface is detected;
and the selected picture acquisition unit is used for controlling the spatial frame selection to move according to the user operation and taking the picture selected by the spatial frame selection as the selected picture selected by the user.
On the basis of the foregoing scheme, optionally, the excerpted picture acquiring unit may specifically include: and the space frame selection adjusting subunit is used for controlling the position of a frame selection vertex arranged on the space frame selection according to user operation and performing movement adjustment on the frame selection size and the frame selection shape of the space frame selection.
On the basis of the foregoing solution, optionally, the view picture determining module 702 may include: a normal direction determining unit and a view picture determining unit, wherein:
the normal direction determining unit is used for determining the normal direction of the curved surface where the selected picture is located;
and the visual angle picture determining unit is used for virtually shooting the 3D panorama by taking the normal direction as a virtual shooting direction to obtain the vertical visual angle picture.
On the basis of the above scheme, optionally, the panorama browsing apparatus may further include
A feedback information receiving module 704, configured to receive the picture content and/or the picture source that is sent by the server and obtained according to the vertical view picture.
The panorama browsing apparatus can execute the panorama browsing method provided in any of the first and second embodiments of the present invention, and has functional modules and advantageous effects corresponding to the execution of the panorama browsing method.
EXAMPLE five
Fig. 8 is a schematic structural diagram of a panorama browsing apparatus according to a fifth embodiment of the present invention, where the panorama browsing apparatus according to the fifth embodiment of the present invention is applicable to a scene where local information is identified in a 3D panorama, where the panorama browsing apparatus executes the panorama browsing method according to the third embodiment of the present invention, the panorama browsing apparatus is configured in a server, the apparatus may be implemented in software and/or hardware, and the apparatus may be integrated on any server with a network communication function.
As shown in fig. 8, the panorama browsing apparatus in the embodiment of the present invention may include: a browsing request acquisition module 801, a view picture identification module 802, and an identification information feedback module 803, wherein:
a browsing request obtaining module 801, configured to obtain a browsing request reported by a user side, where the browsing request includes a vertical view picture according to a selected picture selected by the user in the 3D panorama;
a view picture identification module 802, configured to identify and obtain picture content in the vertical view picture;
and an identification information feedback module 803, configured to perform information feedback according to the identified picture content.
On the basis of the above scheme, optionally, the identification information feedback module 803 may include: the device comprises an identification information searching unit and an identification information issuing unit, wherein:
the identification information searching unit is used for searching according to the picture content obtained by identifying the vertical visual angle picture to obtain a picture source;
and the identification information issuing unit is used for issuing the picture source to the user side.
The panorama browsing apparatus can execute the panorama browsing method provided by the third embodiment of the present invention, and has functional modules and beneficial effects corresponding to the execution of the panorama browsing method.
EXAMPLE six
Fig. 9 shows a schematic structural diagram of a terminal device provided in a sixth embodiment of the present invention. Fig. 9 illustrates a block diagram of an exemplary terminal device 912 suitable for use in implementing embodiments of the present invention. The terminal device 912 shown in fig. 9 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiment of the present invention.
As shown in fig. 9, terminal device 912 is in the form of a general purpose computing device. Components of terminal device 912 may include, but are not limited to: one or more processors 916, a system memory 928, and a bus 918 that couples various system components (including the system memory 928 and the processors 916).
The system memory 928 may include computer system readable media in the form of volatile memory, such as Random Access Memory (RAM)930 and/or cache memory 932. Terminal device 912 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, storage system 934 may be used to read from and write to non-removable, nonvolatile magnetic media (not shown in FIG. 9, and typically referred to as a "hard disk drive"). Although not shown in FIG. 9, a magnetic disk drive for reading from and writing to a removable, nonvolatile magnetic disk (e.g., a "floppy disk") and an optical disk drive for reading from or writing to a removable, nonvolatile optical disk (e.g., a CD-ROM, DVD-ROM, or other optical media) may be provided. In these cases, each drive may be connected to the bus 918 through one or more data media interfaces. Memory 928 may include at least one program product having a set (e.g., at least one) of program modules that are configured to carry out the functions of embodiments of the invention.
A program/utility 940 having a set (at least one) of program modules 942, which may be stored for example in the memory 928, such program modules 942 include, but are not limited to, an operating system, one or more application programs, other program modules, and program data, each of which or some combination of which may comprise an implementation of a network environment. Program modules 942 generally perform the functions and/or methodologies of embodiments of the present invention as described herein.
The processor 916 executes programs stored in the system memory 928 to perform various functional applications and data processing, for example, to implement a panorama browsing method provided by an embodiment of the present invention, the panorama browsing method including:
acquiring a selection picture selected by a user in the 3D panorama;
obtaining a vertical view angle picture of the selected picture from the 3D panorama;
and generating a browsing request comprising the vertical view picture, reporting the browsing request to a server, wherein the browsing request is used for indicating the server to identify the vertical view picture to obtain picture content, and feeding back information according to the identified picture content.
EXAMPLE seven
Fig. 10 shows a schematic structural diagram of a server provided in a seventh embodiment of the present invention. FIG. 10 illustrates a block diagram of an exemplary server 1012 suitable for use in implementing embodiments of the invention. The server 1012 shown in FIG. 10 is an example only and should not be used to limit the scope of use and functionality of embodiments of the present invention.
As shown in FIG. 10, the server 1012 is in the form of a general-purpose computing device. Components of the server 1012 may include, but are not limited to: one or more processors 1016, a system memory 1028, and a bus 1018 that couples the various system components including the system memory 1028 and the processors 1016.
The server 1012 typically includes a variety of computer system readable media. Such media can be any available media that is accessible by server 1012 and includes both volatile and nonvolatile media, removable and non-removable media.
The system memory 1028 may include computer system readable media in the form of volatile memory, such as Random Access Memory (RAM)1030 and/or cache memory 1032. The server(s) 1012 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, storage system 1034 may be used to read from and write to non-removable, nonvolatile magnetic media (not shown in FIG. 10 and commonly referred to as a "hard drive"). Although not shown in FIG. 10, a magnetic disk drive for reading from and writing to a removable, nonvolatile magnetic disk (e.g., a "floppy disk") and an optical disk drive for reading from or writing to a removable, nonvolatile optical disk (e.g., a CD-ROM, DVD-ROM, or other optical media) may be provided. In such cases, each drive may be connected to the bus 1018 via one or more data media interfaces. Memory 1028 may include at least one program product having a set (e.g., at least one) of program modules that are configured to carry out the functions of embodiments of the invention.
Program/utility 1040 having a set (at least one) of program modules 1042, can be stored in memory 1028 for example, such program modules 1042 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which or some combination of which may comprise an implementation of a network environment. The program modules 1042 generally perform the functions and/or methodologies of the described embodiments of the invention.
The server(s) 1012 can also communicate with one or more external devices 1014 (e.g., keyboard, pointing device, display 1024, etc.), with one or more devices that enable a user to interact with the server(s) 1012, and/or with any devices (e.g., network card, modem, etc.) that enable the server(s) 1012 to communicate with one or more other computing devices. Such communication may occur via input/output (I/O) interfaces 1022. Also, the server(s) 1012 can communicate with one or more networks, such as a Local Area Network (LAN), a Wide Area Network (WAN) and/or a public network, such as the Internet, through a network adapter 1020. As shown, the network adapter 1020 communicates with the other modules of the server 1012 over the bus 1018. It should be appreciated that although not shown in FIG. 10, other hardware and/or software modules may be used in conjunction with the server 1012, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
The processor 1016 executes programs stored in the system memory 1028 to execute various functional applications and data processing, for example, to implement the panorama browsing method provided by the embodiment of the present invention, where the panorama browsing method includes:
acquiring a browsing request reported by a user side, wherein the browsing request comprises a vertical view picture according to a selected picture selected by the user in the 3D panorama;
identifying and obtaining picture content in the vertical view picture;
and feeding back information according to the identified picture content.
Example eight
An eighth embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored, where the program, when executed by a processor, implements a panorama browsing method provided in an embodiment of the present invention, where the panorama browsing method includes:
acquiring a section picture selected by a user in the 3D panorama;
obtaining a vertical view angle picture of the selected picture from the 3D panorama;
and generating a browsing request comprising the vertical view picture, reporting the browsing request to a server, wherein the browsing request is used for indicating the server to identify the vertical view picture to obtain picture content, and feeding back information according to the identified picture content.
Computer storage media for embodiments of the present invention may take the form of any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
Example nine
An embodiment ninth of the present invention provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements a panorama browsing method provided in an embodiment of the present invention, where the panorama browsing method includes:
acquiring a browsing request reported by a user side, wherein the browsing request comprises a vertical view picture according to a selected picture selected by the user in the 3D panorama;
identifying and obtaining picture content in the vertical view picture;
and feeding back information according to the identified picture content.
Computer storage media for embodiments of the present invention may take the form of any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. Those skilled in the art will appreciate that the present invention is not limited to the particular embodiments described herein, and that various obvious changes, rearrangements and substitutions will now be apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in some detail by the above embodiments, the invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the invention, and the scope of the invention is determined by the scope of the appended claims.
Claims (11)
1. A panorama browsing method, performed by a user side, the method comprising:
acquiring a section picture selected by a user in the 3D panorama; the selected picture is a picture with angular deformation;
obtaining a vertical view angle picture of the selected picture from the 3D panorama;
generating a browsing request comprising the vertical view picture, and reporting the browsing request to a server, wherein the browsing request is used for indicating the server to identify the vertical view picture to obtain picture content, and feeding back information according to the identified picture content;
receiving the picture content and/or the picture source which are sent by the server and obtained according to the vertical visual angle picture;
wherein obtaining the vertical-view picture of the excerpted picture from the 3D panorama comprises:
carrying out transverse angle adjustment and longitudinal angle adjustment on the selected picture so as to enable the selected picture subjected to angle adjustment to be a vertical visual angle picture; the vertical view picture is an angle of the selected picture seen in a vertical view without distortion.
2. The method of claim 1, wherein the obtaining of the excerpted picture selected by the user in the 3D panorama comprises:
if the situation that the user triggers a panorama recognizing control in a panorama display interface is detected, providing a space selection box for the user to use;
and controlling the space frame selection to move according to the user operation, and taking the picture selected by the space frame selection as the selected picture selected by the user.
3. The method of claim 2, wherein said controlling said spatial frame movement in accordance with a user action comprises:
and controlling the position of a frame selection vertex arranged on the space frame selection according to user operation, and moving and adjusting the frame selection size and the frame selection shape of the space frame selection.
4. The method according to claim 1, wherein the deriving the vertical view picture of the excerpted picture from the 3D panorama comprises:
determining the normal direction of the curved surface where the selected picture is located;
and virtually shooting the 3D panorama by taking the normal direction as a virtual shooting direction to obtain the vertical view angle picture.
5. A panorama browsing method, characterized in that, executed by a server, the method comprises:
acquiring a browsing request reported by a user side, wherein the browsing request comprises a vertical view picture according to a selected picture selected by the user in the 3D panorama; the selected picture is a picture with angular deformation; the vertical visual angle picture is determined by the selected picture after angle adjustment; the angle adjustment comprises transverse angle adjustment and longitudinal angle adjustment; the vertical view picture is an angle of the selected picture seen from a view angle in the vertical direction without deformation;
identifying and obtaining picture content in the vertical visual angle picture;
searching according to the picture content obtained by identifying the vertical visual angle picture to obtain a picture source;
and issuing the picture source to the user side.
6. A panorama browsing apparatus, configured in a user side, the apparatus comprising:
the excerpt picture acquisition module is used for acquiring an excerpt picture selected by a user in the 3D panorama; the selected picture is a picture with angular deformation;
a view picture determining module, configured to obtain a vertical view picture of the excerpted picture from the 3D panorama;
a browsing request generation module, configured to generate a browsing request including the vertical view picture, and report the browsing request to a server, where the browsing request is used to instruct the server to identify the vertical view picture to obtain picture content, and perform information feedback according to the identified picture content;
the feedback information receiving module is used for receiving the picture content and/or the picture source which are sent by the server and obtained according to the vertical view picture;
the visual angle picture determining module is specifically used for carrying out transverse angle adjustment and longitudinal angle adjustment on the selected picture so as to enable the selected picture subjected to angle adjustment to be a vertical visual angle picture; the vertical view picture is an angle of the selected picture seen in a vertical view without distortion.
7. A panorama browsing apparatus, configured in a server, the apparatus comprising:
the browsing request acquisition module is used for acquiring a browsing request reported by a user side, wherein the browsing request comprises a vertical view picture according to a selected picture selected by the user in the 3D panorama; the selected picture is a picture with angular deformation; the vertical visual angle picture is determined by the selected picture after angle adjustment; the angle adjustment comprises transverse angle adjustment and longitudinal angle adjustment; the vertical view picture is an angle of the selected picture seen from a view angle in the vertical direction without deformation;
the visual angle picture identification module is used for identifying and obtaining picture content in the vertical visual angle picture;
the identification information searching unit is used for searching according to the picture content obtained by identifying the vertical visual angle picture to obtain a picture source;
and the identification information issuing unit is used for issuing the picture source to the user side.
8. A terminal device, characterized in that the terminal device comprises:
one or more processors;
storage means for storing one or more programs;
the one or more programs being executable by the one or more processors to cause the one or more processors to implement the panorama browsing method of any of claims 1-4.
9. A server, characterized in that the server comprises:
one or more processors;
storage means for storing one or more programs;
the one or more programs being executable by the one or more processors to cause the one or more processors to implement a panorama browsing method as recited in claim 5.
10. A computer-readable storage medium on which a computer program is stored, the program, when executed by a processor, implementing a panorama browsing method according to any one of claims 1-4.
11. A computer-readable storage medium on which a computer program is stored, the program, when executed by a processor, implementing the panorama browsing method of claim 5.
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| CN1589050A (en) * | 2004-09-23 | 2005-03-02 | 美博通信设备（北京）有限公司 | Method for shooting and browsing panoramic film using mobile terminal |
| US7990394B2 (en) * | 2007-05-25 | 2011-08-02 | Google Inc. | Viewing and navigating within panoramic images, and applications thereof |
| JP2011223076A (en) * | 2010-04-03 | 2011-11-04 | Tokuzawa Masamichi | Omnidirectional fisheye panoramic live moving picture distribution system |
| CN102546921B (en) * | 2010-12-07 | 2014-07-09 | 中国电信股份有限公司 | Method, system and mobile terminal for achieving Web panorama browsing |
| CN104133819B (en) * | 2013-05-03 | 2019-03-01 | 腾讯科技（深圳）有限公司 | Information retrieval method and device |
| CN103581562A (en) * | 2013-11-19 | 2014-02-12 | 宇龙计算机通信科技(深圳)有限公司 | Panoramic shooting method and panoramic shooting device |
| CN104471519B (en) * | 2014-06-16 | 2020-09-25 | 华为技术有限公司 | Method and device for presenting panoramic photo in mobile terminal and mobile terminal |
| CN104112129A (en) * | 2014-06-25 | 2014-10-22 | 小米科技有限责任公司 | Image identification method and apparatus |
| CN104750389B (en) * | 2015-03-31 | 2016-08-17 | 努比亚技术有限公司 | The method and device of display picture |
| CN104966225A (en) * | 2015-07-08 | 2015-10-07 | 深圳爱布丁梦想科技有限公司 | Housing rental method and system based on mobile terminal and 3D panoramic image browsing |
| US20170243384A1 (en) * | 2016-02-19 | 2017-08-24 | Mediatek Inc. | Image data processing system and associated methods for processing panorama images and image blending using the same |
| CN106296783B (en) * | 2016-07-28 | 2019-01-11 | 众趣（北京）科技有限公司 | A kind of space representation method of combination space overall situation 3D view and panoramic pictures |
| CN106372247A (en) * | 2016-09-21 | 2017-02-01 | 北京小米移动软件有限公司 | Image recognition method and device |
| CN106780186A (en) * | 2016-12-06 | 2017-05-31 | 北京尊豪网络科技有限公司 | A kind of method and device for showing information of real estate |
| CN107045730B (en) * | 2017-03-06 | 2023-10-24 | 青岛鹏海软件有限公司 | Multi-dimensional display system and method for digital cultural scene or image |
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