WO2023098915A1 - 三维房屋模型中的内容展示方法及装置 - Google Patents
三维房屋模型中的内容展示方法及装置 Download PDFInfo
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- the present disclosure relates to the technical field of three-dimensional modeling and display, in particular to a method and device for displaying content in a three-dimensional house model.
- 3D house models are becoming more and more common, and the current 3D house models often present the information of the house itself (such as structural information) in the form of models.
- Embodiments of the present disclosure provide a method and device for displaying content in a three-dimensional house model.
- a method for displaying content in a three-dimensional house model including:
- N N selected points in the three-dimensional space where the three-dimensional house model is located; wherein, N is an integer greater than or equal to 3;
- the target content is displayed through the target display surface.
- a content display device in a three-dimensional house model including:
- the first determining module is used to determine N selected points in the three-dimensional space where the three-dimensional house model is located; wherein, N is an integer greater than or equal to 3;
- a placement module configured to place a target display surface determined based on the N selected points in the three-dimensional house model
- a second determining module configured to determine the target content corresponding to the target display surface
- a first display module configured to display the target content through the target display surface.
- a computer-readable storage medium stores a computer program, and the computer program is used to execute the content presentation method in the above three-dimensional house model.
- an electronic device including:
- the processor is configured to read the executable instructions from the memory, and execute the instructions to implement the above content display method in the three-dimensional house model.
- a computer program product including computer readable codes, when the computer readable codes are run on a device, a processor in the device executes the above-mentioned three-dimensional
- the contents of the house model show instructions for the steps in the method.
- N selected points in the three-dimensional space where the three-dimensional house model is located can be determined, and the target display surface determined based on the N selected points can be placed in the three-dimensional house model, and then the target display surface can be determined corresponding target content, and display the target content through the target display surface.
- the embodiments of the present disclosure can place required display surfaces in the 3D house model for content display.
- the 3D house model can not only present the information of the house itself, but also present additional information. Therefore, the 3D house model The amount of information that can be presented is more abundant, so that it can better meet actual needs.
- Fig. 1 is one of the schematic flowcharts of the method for displaying content in a three-dimensional house model provided by an embodiment of the present disclosure.
- Fig. 2 is one of the interface diagrams of the electronic device in the embodiment of the present disclosure.
- Fig. 3 is the second schematic diagram of the interface of the electronic device in the embodiment of the present disclosure.
- Fig. 4 is a third schematic diagram of the interface of the electronic device in the embodiment of the present disclosure.
- Fig. 5 is the second schematic flow diagram of the method for displaying content in a three-dimensional house model provided by an embodiment of the present disclosure.
- Fig. 6 is a fourth schematic diagram of the interface of the electronic device in the embodiment of the present disclosure.
- FIG. 7 is a fifth schematic diagram of the interface of the electronic device in the embodiment of the present disclosure.
- FIG. 8 is a sixth schematic diagram of the interface of the electronic device in the embodiment of the present disclosure.
- FIG. 9 is a seventh schematic diagram of the interface of the electronic device in the embodiment of the present disclosure.
- FIG. 10 is the third schematic flow diagram of the method for displaying content in a three-dimensional house model provided by an embodiment of the present disclosure.
- Fig. 11 is an eighth schematic diagram of the interface of the electronic device in the embodiment of the present disclosure.
- FIG. 12 is a ninth schematic diagram of the interface of the electronic device in the embodiment of the present disclosure.
- Fig. 13 is a tenth schematic diagram of the interface of the electronic device in the embodiment of the present disclosure.
- Fig. 14 is one of the structural schematic diagrams of the content display device in the three-dimensional house model provided by the embodiment of the present disclosure.
- Fig. 15 is a second structural schematic diagram of a content display device in a three-dimensional house model provided by an embodiment of the present disclosure.
- Fig. 16 is a structural diagram of an electronic device provided by an embodiment of the present disclosure.
- plural may refer to two or more than two, and “at least one” may refer to one, two or more than two.
- the term "and/or" in the present disclosure is only an association relationship describing associated objects, indicating that there may be three relationships, for example, A and/or B may indicate: A exists alone, and A and B exist at the same time , there are three cases of B alone.
- the character "/" in the present disclosure generally indicates that the contextual objects are an "or" relationship.
- Embodiments of the present disclosure may be applied to electronic devices such as terminal devices, computer systems, servers, etc., which may operate with numerous other general purpose or special purpose computing system environments or configurations.
- Examples of well known terminal devices, computing systems, environments and/or configurations suitable for use with electronic devices such as terminal devices, computer systems, servers include, but are not limited to: personal computer systems, server computer systems, thin clients, thick client computers, handheld or laptop devices, microprocessor-based systems, set-top boxes, programmable consumer electronics, networked personal computers, minicomputer systems, mainframe computer systems, and distributed cloud computing technology environments including any of the foregoing, among others.
- Electronic devices such as terminal devices, computer systems, servers, etc. may be described in the general context of computer system-executable instructions, such as program modules, being executed by the computer system.
- program modules may include routines, programs, objects, components, logic, data structures, etc., that perform particular tasks or implement particular abstract data types.
- the computer system/server can be practiced in distributed cloud computing environments where tasks are performed by remote processing devices that are linked through a communications network.
- program modules may be located in both local and remote computing system storage media including storage devices.
- Fig. 1 is a schematic flowchart of a content display method in a three-dimensional house model provided by an exemplary embodiment of the present disclosure.
- the method shown in FIG. 1 may include step 101, step 102, step 103, and step 104, and each step will be described respectively below.
- Step 101 determine N selected points in the three-dimensional space where the three-dimensional house model is located; wherein, N is an integer greater than or equal to three.
- step 101 may be executed by the processor calling a corresponding instruction stored in the memory, or may be executed by the first determination module run by the processor.
- N point selection operations may be received, and according to the N point selection operations, N selection points in the three-dimensional space where the three-dimensional house model is located are determined, N selection points and N point selection operations There can be a one-to-one correspondence between them.
- N can be 3, 4, 5 or an integer greater than 5, and the point selection operation includes but not limited to touch input operation, keyboard input operation, mouse input operation, voice input operation and the like.
- Step 102 placing the target display surface determined based on the N selected points in the three-dimensional house model.
- step 102 may be executed by the processor calling a corresponding instruction stored in the memory, or may be executed by a placement module run by the processor.
- the target display surface can be determined based on the N selected points, and the target display surface can be placed in the three-dimensional house model by calling the front-end tool.
- the target display surface may be a curved surface or a plane.
- the target display surface may be a rectangular plane, a triangular plane, a rhombus plane or other irregular shapes. flat.
- Step 103 determining the target content corresponding to the target display surface.
- step 103 may be executed by the processor calling a corresponding instruction stored in the memory, or may be executed by the second determination module run by the processor.
- step 103 includes:
- the text edited through the text editing operation is used as the target content corresponding to the target display surface.
- the middle part of the display interface of an electronic device can display a three-dimensional house model, and two controls can be displayed side by side in the interface area on the right side of the three-dimensional house model, which are internal display Controls with "+Text” and controls with "+Multimedia” displayed inside.
- the display interface can be updated to the state shown in Figure 3.
- the interface area on the right side of the 3D house model can include a text editing area. Text editing operations can be performed in the area. For example, by operating the mouse and keyboard, you can add required text behind the "Text Title” and "Description Information", and the added text can be used as the target content.
- the character limit of the text added after the "text title” may be less than or equal to 15 characters
- the character limit of the text added after the "description information” may be less than or equal to 60 characters.
- step 103 includes:
- the multimedia file uploaded through the file upload operation is used as the target content corresponding to the target display surface.
- multimedia files may include pictures and/or videos.
- the display interface can be updated to the state shown in Figure 4.
- the interface area on the right side of the 3D house model can include the file upload area.
- File upload operations can be performed in the area. For example, after clicking the control with "upload file” displayed below, you can select the required multimedia file from the local file and upload it.
- the uploaded multimedia file can be used as the target content.
- the number of multimedia files uploaded through the file upload operation may be limited to less than or equal to 5, and may contain at most 1 video.
- the target content corresponding to the target display surface can be determined efficiently and reliably.
- Step 104 displaying the target content through the target display surface.
- step 104 may be executed by the processor calling corresponding instructions stored in the memory, or may be executed by the first presentation module run by the processor.
- step 104 the display style of the target content can be determined first, and then the target content can be displayed through the target display surface according to the display style; wherein, the display style can be specified manually or determined by intelligent calculation of the electronic device.
- the display style when the target content includes text, the display style includes but not limited to the font size, font color, alignment, etc. of the text; when the target content includes multimedia files, the display style includes but not limited to the multimedia file and The display adaptation method between the target display surfaces, the playback mode of multimedia files, etc.
- the display adaptation method includes but not limited to the stretch adaptation method, the proportional adaptation method, etc.
- the playback mode includes but not limited to the sequential playback mode, loop playback mode, etc.
- N selected points in the three-dimensional space where the three-dimensional house model is located can be determined, and the target display surface determined based on the N selected points can be placed in the three-dimensional house model, and then the target display surface can be determined corresponding target content, and display the target content through the target display surface.
- the embodiments of the present disclosure can place required display surfaces in the 3D house model for content display.
- the 3D house model can not only present the information of the house itself, but also present additional information. Therefore, the 3D house model The amount of information that can be presented is more abundant, so that it can better meet actual needs.
- Display the target content through the target display surface including:
- the display adaptation mode is an equal-scale adaptation mode
- the content display area is determined on the target display surface according to the size information of the multimedia file and the size information of the target display surface
- the method also includes:
- the step of setting the area on the target display surface in a transparent state except for the content display area may be executed by the processor calling corresponding instructions stored in the memory, or by a setting module run by the processor.
- the display adaptation mode between the multimedia file and the target display surface is an equal ratio adaptation mode.
- the size information of the surface determines the content display area on the target display surface. Assuming that the size information of the multimedia file and the size information of the target display surface both include width and height, the content display area can be determined on the target display surface, and the content display area can be the same as the aspect ratio that can be determined on the target display surface and the multimedia file. Of course, the content display area may also be consistent with the aspect ratio of the multimedia file and have an area smaller than the aforementioned largest rectangular area.
- the multi-media file can be scaled proportionally so that the multimedia file fills the content display area for display, and the area on the target display surface except the content display area can be placed in a transparent state.
- the target display surface The area where the target content is not displayed will not block the original model part of the 3D house model, so that it is convenient to manually view the original model part of the 3D house model.
- step 102 includes:
- Step 1021 according to the determined order of the N selected points, sequentially connect the N selected points to form a polygon
- Step 1022 placing a target display surface with a polygon as an outer boundary in the three-dimensional house model.
- the 4 point selection operations are performed sequentially, and the order of the 4 selection points corresponding to the 4 point selection operations is determined, then the first selection point and the first selection point corresponding to the first point selection operation are determined. After the second selection point corresponding to the two point selection operations, the first line segment can be used to connect the second selection point with the first selection point (see Figure 6 for the connection).
- the front-end tool can be called to place the target display surface in the 3D house model, so that the target content can be displayed through the target display surface.
- the required display surface can be efficiently and reliably placed in the three-dimensional house model.
- step 102 is not limited thereto.
- a polygon is formed by connecting selected points and the display surface with the polygon as the outer boundary is determined, if the display surface is an irregular shape, , by extending the display surface, a display surface with a specific shape (such as a rectangle) is formed, and the formed display surface is used as a target display surface.
- the N selection points are determined according to the N point selection operations, and the method further includes:
- the step of displaying the line segment used to connect the currently acted point and the i-th selected point in the three-dimensional space where the three-dimensional house model is located may be executed by calling corresponding instructions stored in the memory by the processor, or by Executed by a third display module executed by the processor.
- the currently acted point in the three-dimensional space where the three-dimensional house model is located may refer to the mouse hovering point;
- the currently acted point in the three-dimensional space where the three-dimensional house model is located may refer to a manually touched point.
- a case where the currently acted point is a mouse hovering point is taken as an example for illustration.
- the mouse hover point used to connect to the current one can be displayed position and the line segment of the first selection point (in order to facilitate the distinction, the line segment will be referred to as the fifth line segment later, and the fifth line segment can be considered as a process link line segment, and the style of the process link line segment can be referred to the slanted dotted line in Figure 9) , it can be understood that as the mouse hovering position changes, the length and position of the fifth line segment will be updated.
- the current mouse hover point can be determined as the second selection point corresponding to the second point selection operation, and , the current fifth line segment can be used as the first line segment above.
- the line segment used to connect the current mouse-over point and the second point selection operation can be displayed (for the sake of distinction, the subsequent The line segment is called the sixth line segment, and the sixth line segment can be regarded as another process link line segment).
- the current mouse hover point can be determined as the third selection point corresponding to the third point selection operation, and , the current sixth line segment can be used as the second line segment above.
- the subsequent process can be deduced in the same way, and will not be repeated here.
- the display of the process link segment can be performed, so as to manually perform a point selection operation at a suitable position by referring to the process link segment, so as to place the required display surface in the 3D house model.
- the method also includes:
- the step of displaying the three-dimensional coordinate system with the selected point as the origin may be executed by the processor calling corresponding instructions stored in the memory, or Can be performed by a fourth presentation module executed by the processor.
- the three-dimensional coordinate system with any selected point as the origin may refer to the three-dimensional coordinate system composed of two mutually perpendicular three coordinate axes shown in FIG. 9 .
- each coordinate axis of the three-dimensional coordinate system can be used as an auxiliary vertical line, so as to facilitate manual reference through the auxiliary vertical line , perform the point selection operation at a suitable position, so as to place the required display surface in the 3D house model.
- the method includes:
- Step 105 adjusting the depth values of at least some of the selected points among the N selected points, so as to update the target display surface.
- step 105 may be executed by the processor calling a corresponding instruction stored in the memory, or may be executed by an adjustment module run by the processor.
- the method also includes:
- Step 105 including:
- N is 4 as an example
- the 4 selection points can be displayed in the direction from top to bottom
- the 4 adjustment bars correspond to each other (that is, the four adjustment bars below the "end point position correction"). These 4 adjustment bars correspond to the 1st selection point to the 4th selection point in turn.
- Each adjustment bar Each has a mobile control that can move left and right, and the mobile control is circular.
- the mobile control may also be in the shape of a triangle, a rhombus or other shapes, which will not be listed here.
- the four adjustment bars may also be displayed according to the direction from left to right or other directions.
- the adjustment corresponding to the second selection point can be made in response to the operation. Adjust the corresponding position of the moving control on the bar, and determine the moving direction and moving distance of the moving control on the adjusting bar corresponding to the second selected point, so as to determine the depth value adjustment direction and depth value adjustment amount accordingly.
- the adjustment direction of the depth value can be to increase the depth value.
- the adjustment direction of the depth value can be to decrease the depth value.
- X represents the moving distance
- Y represents the adjustment of the depth value quantity.
- the above-mentioned conversion relationship may also be in the form of a quadratic function or other functions, which will not be listed here.
- the depth value of the second selected point can be reduced by ⁇ 1.
- the target determined based on the four selected points The display surface is updated accordingly.
- the depth value of the corresponding selected point can be adjusted accordingly according to manual requirements, so that the display surface placed in the 3D house model is better. to meet actual needs.
- step 105 is not limited thereto.
- a person can directly voice input "increase the depth value of the fourth selected point by ⁇ 2", so that by performing voice recognition and response to the voice input, Can achieve depth value adjustment and display surface update.
- the target display surface can be updated by adjusting the depth value of the selected point, so as to avoid the situation that the target content is blocked as much as possible, and ensure the display effect of the target content.
- the target display surface can be placed at the required position in the three-dimensional house model (such as TV, computer, projector, large screen, blank wall, part of the glass, etc.) for content display;
- the editing function can be divided into two types, namely, a text editing function (hereinafter referred to as a text MR function) and a multimedia editing function (hereinafter referred to as a multimedia MR function).
- multimedia files can be uploaded as the target content, and point selection operations can be performed for the 3D house model in Figure 4. After the 4 selection points are determined by the 4 point selection operations, it can switch to the interface shown in FIG. 11 . Afterwards, multimedia files can be displayed in a stretch-adaptive manner through the target display surface determined based on the 4 selected points.
- FIG. 12 or FIG. 13 For details, please refer to the interface shown in FIG. 12 or FIG. 13 . It should be pointed out that by moving the moving control on any adjustment bar in FIG. 12 or FIG. 13 , the adjustment of the depth value of the corresponding selected point can be realized.
- the adjustment range of the depth value of any selected point can be ⁇ 10 cm; after any selected point is determined, the selected point can be canceled by clicking on the control with "Undo" shown at the bottom of Figure 12 or Figure 13
- multiple selection points can be undone continuously until no point is selected, or you can directly clear the selected selection points by clicking the control with "Redo” at the bottom of Figure 12 or Figure 13; the target display The multimedia files displayed in the plane can be rotated.
- the C-end user can also view the target content displayed through the placed target display surface when viewing the 3D house model.
- the target content includes multiple pictures
- the multiple pictures can be displayed in rotation;
- the videos can be played automatically or in a loop, when the video is clicked, the sound of the video can be turned on, and when the video When clicked again, the sound of the video can be turned off.
- Any method for displaying content in a three-dimensional house model provided by the embodiments of the present disclosure may be executed by any appropriate device with data processing capabilities, including but not limited to: terminal devices and servers.
- the method for displaying content in any of the 3D house models provided by the embodiments of the present disclosure may be executed by a processor, for example, the processor executes any of the 3D house models mentioned in the embodiments of the present disclosure by calling corresponding instructions stored in the memory
- Fig. 14 is a schematic structural diagram of a content display device in a three-dimensional house model provided by an exemplary embodiment of the present disclosure.
- the device shown in Fig. 14 can be used to implement the above-mentioned method embodiments of the present disclosure.
- the apparatus shown in FIG. 14 includes a first determination module 1401 , a placement module 1402 , a second determination module 1403 and a first presentation module 1404 .
- the first determining module 1401 is configured to determine N selected points in the three-dimensional space where the three-dimensional house model is located; wherein, N is an integer greater than or equal to 3;
- a placement module 1402 configured to place a target display surface determined based on N selected points in the three-dimensional house model
- the second determination module 1403 is configured to determine the target content corresponding to the target display surface
- the first display module 1404 is configured to display the target content through the target display surface.
- the placement module 1402 includes:
- connection sub-module 14021 is used to sequentially connect the N selected points according to the determined order of the N selected points to form a polygon
- the placement sub-module 14022 is used to place the target display surface with polygon as the outer boundary in the 3D house model.
- the device further includes:
- An adjustment module 1405, configured to adjust the depth values of at least some of the selected points among the N selected points, so as to update the target display surface.
- the unit also includes:
- the second display module is used to display N adjustment bars corresponding to N selection points, and each adjustment bar has a moving control;
- Regulating module 1405, comprising:
- the first receiving submodule is used to receive and respond to a movement operation on a moving control on a target adjustment bar among the N adjustment bars;
- the first determining submodule is used to determine the moving direction and moving distance of the moving control on the target adjustment bar;
- the second determining submodule is used to determine the adjustment direction of the depth value according to the moving direction
- the third determination sub-module is used to determine the adjustment amount of the depth value according to the moving distance
- the adjustment sub-module is used to adjust the direction and the adjustment amount of the depth value according to the depth value, and adjust the depth value of the selected point corresponding to the target adjustment bar.
- the second determining module 1403 includes:
- the second receiving submodule is used to receive text editing operations in the text editing area
- the fourth determining submodule is used to use the text edited through the text editing operation as the target content corresponding to the target display surface;
- the second determining module 1403 includes:
- the third receiving sub-module is used to receive the file upload operation in the file upload area
- the fifth determination sub-module is used to use the multimedia file uploaded through the file upload operation as the target content corresponding to the target display surface.
- the first display module 1404 includes:
- the sixth determination sub-module is used to determine the display adaptation mode between the multimedia file and the target display surface
- the seventh determination sub-module is used to determine the content display area on the target display surface according to the size information of the multimedia file and the size information of the target display surface when the display adaptation mode is an equal-scale adaptation mode;
- the display sub-module is used to display the proportionally scaled multimedia files in the content display area
- the unit also includes:
- the setting module is used for setting the area of the target display surface except the content display area into a transparent state.
- the N selection points are determined according to the N point selection operations, and the device also includes:
- the third display module is used to select the i+1th point in the N point selection operations after the i-th selection point corresponding to the i-th point selection operation in the N point selection operations is determined Before the operation is executed, display the line segment used to connect the currently acted point and the i-th selected point in the three-dimensional space where the three-dimensional house model is located.
- the device also includes:
- the fourth display module is used to display the three-dimensional coordinate system with the selected point as the origin after any selected point among the N selected points is determined.
- the electronic device may be either or both of the first device and the second device, or a stand-alone device independent of them, and the stand-alone device may communicate with the first device and the second device to receive collected data from them. input signal.
- FIG. 16 illustrates a block diagram of an electronic device 1600 according to an embodiment of the present disclosure.
- an electronic device 1600 includes one or more processors 1601 and a memory 1602 .
- the processor 1601 may be a central processing unit (CPU) or other forms of processing units having data processing capabilities and/or instruction execution capabilities, and may control other components in the electronic device 1600 to perform desired functions.
- CPU central processing unit
- Other components in the electronic device 1600 may control other components in the electronic device 1600 to perform desired functions.
- the memory 1602 may store one or more computer program products, and the memory may include various forms of computer-readable storage media, such as volatile memory and/or non-volatile memory.
- the volatile memory may include, for example, random access memory (RAM) and/or cache memory (cache).
- the non-volatile memory may include, for example, a read-only memory (ROM), a hard disk, a flash memory, and the like.
- One or more computer program products can be stored on the computer-readable storage medium, and the processor 1601 can run the computer program products to realize the content in the three-dimensional house model of the various embodiments of the present disclosure described above Demonstrate methods and/or other desired functionality.
- Various contents such as input signal, signal component, noise component, etc. may also be stored in the computer-readable storage medium.
- the electronic device 1600 may further include: an input device 1603 and an output device 1604, and these components are interconnected through a bus system and/or other forms of connection mechanisms (not shown).
- the input device 1603 may be a microphone or a microphone array.
- the input device 1603 may be a communication network connector for receiving collected input signals from the first device and the second device.
- the input device 1603 may also include, for example, a keyboard, a mouse, and the like.
- the output device 1604 can output various information to the outside.
- the output device 1604 may include, for example, a display, a speaker, a printer, a communication network and its connected remote output devices, and the like.
- the electronic device 1600 may further include any other appropriate components.
- embodiments of the present disclosure may also be computer program products, which include computer program instructions that, when executed by a processor, cause the processor to perform the above-mentioned "exemplary method" of this specification. Steps in the method for displaying content in a three-dimensional house model according to various embodiments of the present disclosure described in the section.
- the computer program product can be written in any combination of one or more programming languages to execute the program codes for performing the operations of the embodiments of the present disclosure, and the programming languages include object-oriented programming languages, such as Java, C++, etc. , also includes conventional procedural programming languages, such as the "C" language or similar programming languages.
- the program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device and partly on a remote computing device, or entirely on the remote computing device or server to execute.
- embodiments of the present disclosure may also be a computer-readable storage medium, on which computer program instructions are stored, and the computer program instructions, when executed by a processor, cause the processor to execute the above-mentioned "Exemplary Method" section of this specification.
- the computer readable storage medium may employ any combination of one or more readable media.
- the readable medium may be a readable signal medium or a readable storage medium.
- a readable storage medium may include, but is not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device, or device, or any combination thereof, for example. More specific examples (non-exhaustive list) of readable storage media include: electrical connection with one or more conductors, portable disk, hard disk, random access memory (RAM), read only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), optical storage devices, magnetic storage devices, or any suitable combination of the foregoing.
- the methods and apparatus of the present disclosure may be implemented in many ways.
- the methods and apparatuses of the present disclosure may be implemented by software, hardware, firmware or any combination of software, hardware, and firmware.
- the above sequence of steps for the method is for illustration only, and the steps of the method of the present disclosure are not limited to the order specifically described above unless specifically stated otherwise.
- the present disclosure can also be implemented as programs recorded in recording media, the programs including machine-readable instructions for realizing the method according to the present disclosure.
- the present disclosure also covers a recording medium storing a program for executing the method according to the present disclosure.
- each component or each step can be decomposed and/or reassembled. These decompositions and/or recombinations should be considered equivalents of the present disclosure.
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Abstract
一种三维房屋模型中的内容展示方法及装置,该方法包括:确定三维房屋模型所在三维空间中的N个选择点位;其中,N为大于或等于3的整数(101);在三维房屋模型中放置基于N个选择点位确定的目标显示面(102);确定目标显示面对应的目标内容(103);通过目标显示面展示目标内容(104)。该三维房屋模型不仅能够呈现房屋本身的信息,还能够呈现额外添加的信息,因此,三维房屋模型能够呈现的信息量更加丰富,从而能够更好地满足实际需求。
Description
本公开要求在2021年12月03日提交中国专利局、申请号为CN202111461075.6、发明名称为“三维房屋模型中的内容展示方法及装置”的中国专利申请的优先权,其全部内容通过引用结合在本公开中。
本公开涉及三维建模和展示技术领域,尤其涉及一种三维房屋模型中的内容展示方法及装置。
三维房屋模型的使用越来越普遍,目前的三维房屋模型往往以模型形式,呈现房屋本身的信息(例如结构信息)。
发明内容
本公开的实施例提供了一种三维房屋模型中的内容展示方法及装置。
根据本公开实施例的一个方面,提供了一种三维房屋模型中的内容展示方法,包括:
确定所述三维房屋模型所在三维空间中的N个选择点位;其中,N为大于或等于3的整数;
在所述三维房屋模型中放置基于所述N个选择点位确定的目标显示面;
确定所述目标显示面对应的目标内容;
通过所述目标显示面展示所述目标内容。
根据本公开实施例的另一个方面,提供了一种三维房屋模型中的内容展示装置,包括:
第一确定模块,用于确定所述三维房屋模型所在三维空间中的N个选择点位;其中,N为大于或等于3的整数;
放置模块,用于在所述三维房屋模型中放置基于所述N个选择点位确定的目标显示面;
第二确定模块,用于确定所述目标显示面对应的目标内容;
第一展示模块,用于通过所述目标显示面展示所述目标内容。
根据本公开实施例的再一个方面,提供了一种计算机可读存储介质,所述存储介质存储有计算机程序,所述计算机程序用于执行上述三维房屋模型中的内容展示方法。
根据本公开实施例的又一个方面,提供了一种电子设备,包括:
处理器;
用于存储所述处理器可执行指令的存储器;
所述处理器,用于从所述存储器中读取所述可执行指令,并执行所述指令以实现上述三维房屋模型中的内容展示方法。
根据本公开实施例的又一个方面,提供了一种计算机程序产品,包括计算机可读代码,当所述计算机可读代码在设备上运行时,所述设备中的处理器执行用于实现上述三维房屋模型中的内容展示方法中各步骤的指令。
本公开的实施例中,可以确定三维房屋模型所在三维空间中的N个选择点位,并在三维房屋模型中放置基于N个选择点位确定的目标显示面,之后,可以确定目标显示面对应的目标内容,并通过目标显示面展示目标内容。可见,本公开的实施例可以在三维房屋模 型中放置所需的显示面以进行内容展示,这样,三维房屋模型不仅能够呈现房屋本身的信息,还能够呈现额外添加的信息,因此,三维房屋模型能够呈现的信息量更加丰富,从而能够更好地满足实际需求。
下面通过附图和实施例,对本公开的技术方案做进一步的详细描述。
通过结合附图对本公开实施例进行更详细的描述,本公开的上述以及其他目的、特征和优势将变得更加明显。附图用来提供对本公开实施例的进一步理解,并且构成说明书的一部分,与本公开实施例一起用于解释本公开,并不构成对本公开的限制。在附图中,相同的参考标号通常代表相同部件或步骤。
图1是本公开的实施例提供的三维房屋模型中的内容展示方法的流程示意图之一。
图2是本公开的实施例中电子设备的界面示意图之一。
图3是本公开的实施例中电子设备的界面示意图之二。
图4是本公开的实施例中电子设备的界面示意图之三。
图5是本公开的实施例提供的三维房屋模型中的内容展示方法的流程示意图之二。
图6是本公开的实施例中电子设备的界面示意图之四。
图7是本公开的实施例中电子设备的界面示意图之五。
图8是本公开的实施例中电子设备的界面示意图之六。
图9是本公开的实施例中电子设备的界面示意图之七。
图10是本公开的实施例提供的三维房屋模型中的内容展示方法的流程示意图之三。
图11是本公开的实施例中电子设备的界面示意图之八。
图12是本公开的实施例中电子设备的界面示意图之九。
图13是本公开的实施例中电子设备的界面示意图之十。
图14是本公开的实施例提供的三维房屋模型中的内容展示装置的结构示意图之一。
图15是本公开的实施例提供的三维房屋模型中的内容展示装置的结构示意图之二。
图16是本公开的实施例提供的电子设备的结构图。
现在将参考附图来详细地描述根据本公开的示例性实施例。应注意到:除非另外具体说明,否则在这些实施例中阐述的部件和步骤的相对布置、数字表达式和数值不限制本公开的范围。
还应理解,在本公开实施例中,“多个”可以指两个或两个以上,“至少一个”可以指一个、两个或两个以上。
本领域技术人员可以理解,本公开实施例中的“第一”、“第二”等术语仅用于区别不同步骤、设备或模块等,既不代表任何特定技术含义,也不表示它们之间的必然逻辑顺序。
还应理解,对于本公开实施例中提及的任一部件、数据或结构,在没有明确限定或者在前后文给出相反启示的情况下,一般可以理解为一个或多个。
还应理解,本公开对各个实施例的描述着重强调各个实施例之间的不同之处,其相同或相似之处可以相互参考,为了简洁,不再一一赘述。
同时,应当明白,为了便于描述,附图中所示出的各个部分的尺寸并不是按照实际的比例关系绘制的。
以下对至少一个示例性实施例的描述实际上仅仅是说明性的,决不作为对本公开及其应用或使用的任何限制。
对于相关领域普通技术人员已知的技术、方法和设备可能不作详细讨论,但在适当情况下,所述技术、方法和设备应当被视为说明书的一部分。
应注意到:相似的标号和字母在下面的附图中表示类似项,因此,一旦某一项在一个附图中被定义,则在随后的附图中不需要对其进行进一步讨论。
另外,本公开中术语“和/或”,仅仅是一种描述关联对象的关联关系,表示可以存在三种关系,例如,A和/或B,可以表示:单独存在A,同时存在A和B,单独存在B这三种情况。另外,本公开中字符“/”,一般表示前后关联对象是一种“或”的关系。
本公开实施例可以应用于终端设备、计算机系统、服务器等电子设备,其可与众多其它通用或专用计算系统环境或配置一起操作。适于与终端设备、计算机系统、服务器等电子设备一起使用的众所周知的终端设备、计算系统、环境和/或配置的例子包括但不限于:个人计算机系统、服务器计算机系统、瘦客户机、厚客户机、手持或膝上设备、基于微处理器的系统、机顶盒、可编程消费电子产品、网络个人电脑、小型计算机系统、大型计算机系统和包括上述任何系统的分布式云计算技术环境,等等。
终端设备、计算机系统、服务器等电子设备可以在由计算机系统执行的计算机系统可执行指令(诸如程序模块)的一般语境下描述。通常,程序模块可以包括例程、程序、目标程序、组件、逻辑、数据结构等等,它们执行特定的任务或者实现特定的抽象数据类型。计算机系统/服务器可以在分布式云计算环境中实施,分布式云计算环境中,任务是由通过通信网络链接的远程处理设备执行的。在分布式云计算环境中,程序模块可以位于包括存储设备的本地或远程计算系统存储介质上。
示例性方法
图1是本公开一示例性实施例提供的三维房屋模型中的内容展示方法的流程示意图。图1所示的方法可以包括步骤101、步骤102、步骤103和步骤104,下面对各步骤分别进行说明。
步骤101,确定三维房屋模型所在三维空间中的N个选择点位;其中,N为大于或等于3的整数。
在一个可选示例中,步骤101可以由处理器调用存储器存储的相应指令执行,也可以由被处理器运行的第一确定模块执行。
在步骤101中,可以接收N个点位选择操作,并根据N个点位选择操作,确定三维房屋模型所在三维空间中的N个选择点位,N个选择点位与N个点位选择操作之间可以为一一对应的关系。可选地,N可以为3、4、5或者大于5的整数,点位选择操作包括但不限于触控输入操作、键盘输入操作、鼠标输入操作、语音输入操作等。
步骤102,在三维房屋模型中放置基于N个选择点位确定的目标显示面。
在一个可选示例中,步骤102可以由处理器调用存储器存储的相应指令执行,也可以由被处理器运行的放置模块执行。
在步骤102中,可以基于N个选择点位,确定目标显示面,通过调用前端工具,可以在三维房屋模型中放置目标显示面。可选地,目标显示面既可能是曲面,也可能是平面,在目标显示面是平面的情况下,目标显示面既可能是矩形平面,也可能是三角形平面、菱形平面或者其它外形不规则的平面。
步骤103,确定目标显示面对应的目标内容。
在一个可选示例中,步骤103可以由处理器调用存储器存储的相应指令执行,也可以由被处理器运行的第二确定模块执行。
在一种可选的实施方式中,步骤103,包括:
接收在文本编辑区内的文本编辑操作;
将通过文本编辑操作编辑的文本作为目标显示面对应的目标内容。
如图2所示,电子设备(例如台式电脑、平板电脑等)的显示界面的中间部分可以展示三维房屋模型,三维房屋模型右侧的界面区域中可以并排展示有两个控件,分别是内部展示有“+文字”的控件和内部展示有“+多媒体”的控件。
在图2中内部展示有“+文字”的控件被点击的情况下,显示界面可以更新为图3所示的状态,此时,三维房屋模型右侧的界面区域可以包括文本编辑区,文本编辑区内可以执行文本编辑操作,例如,可以通过操作鼠标和键盘,在“文字标题”和“描述信息”后方分别添加所需的文本,添加的文本即可作为目标内容。可选地,“文字标题”后方添加的文本的字数限制可以为小于或等于15字,“描述信息”后方添加的文本的字数限制可以为小于或等于60字。
在另一种可选的实施方式中,步骤103,包括:
接收在文件上传区域内的文件上传操作;
将通过文件上传操作上传的多媒体文件作为目标显示面对应的目标内容。
可选地,多媒体文件可以包括图片和/或视频。
在图2中内部展示有“+多媒体”的控件被点击的情况下,显示界面可以更新为图4所示的状态,此时,三维房屋模型右侧的界面区域可以包括文件上传区域,文件上传区域内可以执行文件上传操作,例如,可以在点击下方展示有“上传文件”的控件后,从本地文件中选择所需的多媒体文件并进行上传,上传的多媒体文件可以作为目标内容。可选地,通过文件上传操作上传的多媒体文件的数量限制可以为小于或等于5个,且其中可以至多包含1个视频。
以上两种实施方式中,基于文本编辑操作和文件上传操作的执行,可以高效可靠地确定目标显示面对应的目标内容。
步骤104,通过目标显示面展示目标内容。
在一个可选示例中,步骤104可以由处理器调用存储器存储的相应指令执行,也可以由被处理器运行的第一展示模块执行。
在步骤104中,可以先确定目标内容的展示样式,然后按照展示样式,通过目标显示面展示目标内容;其中,展示样式既可以由人工指定,也可以由电子设备智能运算确定。
可选地,在目标内容包括文本的情况下,展示样式包括但不限于文本的字体大小、字体颜色、对齐方式等;在目标内容包括多媒体文件的情况下,展示样式包括但不限于多媒体文件与目标显示面之间的显示适配方式、多媒体文件的播放模式等,显示适配方式包括但不限于拉伸适配方式、等比例适配方式等,播放模式包括但不限于顺序播放模式、循环播放模式等。
本公开的实施例中,可以确定三维房屋模型所在三维空间中的N个选择点位,并在三维房屋模型中放置基于N个选择点位确定的目标显示面,之后,可以确定目标显示面对应的目标内容,并通过目标显示面展示目标内容。可见,本公开的实施例可以在三维房屋模型中放置所需的显示面以进行内容展示,这样,三维房屋模型不仅能够呈现房屋本身的信息,还能够呈现额外添加的信息,因此,三维房屋模型能够呈现的信息量更加丰富,从而 能够更好地满足实际需求。
在一个可选示例中,
通过目标显示面展示目标内容,包括:
确定多媒体文件与目标显示面之间的显示适配方式;
在显示适配方式为等比例适配方式的情况下,根据多媒体文件的尺寸信息和目标显示面的尺寸信息,在目标显示面上确定内容显示区域;
在内容显示区域展示经等比例缩放后的多媒体文件;
该方法还包括:
将目标显示面上除了内容显示区域之外的区域置于透明状态。
在一个可选示例中,将目标显示面上除了内容显示区域之外的区域置于透明状态的步骤可以由处理器调用存储器存储的相应指令执行,也可以由被处理器运行的设置模块执行。
当人工选择图4中的“拉伸适配”时,可以确定多媒体文件与目标显示面之间的显示适配方式为拉伸适配方式,并通过对多媒体文件的缩放处理,使多媒体文件填充满目标显示面以进行展示。
当人工选择图4中的“等比适配”时,可以确定多媒体文件与目标显示面之间的显示适配方式为等比例适配方式,这时,可以根据多媒体文件的尺寸信息和目标显示面的尺寸信息,在目标显示面上确定内容显示区域。假设多媒体文件的尺寸信息和目标显示面的尺寸信息均包括宽度和高度,则可以在目标显示面上确定内容显示区域,内容显示区域可以是目标显示面上所能确定的宽高比与多媒体文件的宽高比一致的最大矩形区域,当然,内容显示区域也可以与多媒体文件的宽高比一致且面积小于上述最大矩形区域。之后,可以通过对多媒体文件的等比例缩放处理,使多媒体文件填充满内容显示区域以进行展示,而目标显示面上除了内容显示区域之外的区域可以置于透明状态,这样,目标显示面上未显示目标内容的区域不会遮挡三维房屋模型的原有模型部分,从而便于人工对三维房屋模型的原有模型部分进行查看。
在图1所示实施例的基础上,如图5所示,步骤102,包括:
步骤1021,按照N个选择点位的确定顺序,将N个选择点位顺次连接,以形成一多边形;
步骤1022,在三维房屋模型中放置以多边形作为外边界的目标显示面。
假设N为4,4个点位选择操作顺序执行,4个点位选择操作对应的4个选择点位顺序确定,则在确定第1个点位选择操作对应的第1个选择点位和第2个点位选择操作对应的第2个选择点位之后,可以利用第一线段,将第2个选择点位与第1个选择点位连接(该连接可以参见图6),在确定第3个点位选择操作对应的第3个选择点位之后,可以利用第二线段,将第3个选择点位与第2个选择点位连接(该连接可以参见图7),在确定第4个点位选择操作对应的第4个选择点位之后,可以利用第三线段,将第4个选择点位与第3个选择点位连接(该连接可以参见图8),以及利用第四线段,将第1个选择点位与第4个选择点位连接(该连接可以参见图8),这样,通过选择点位的连接,最终能够形成一四边形,例如形成图8所示的四边形。
需要指出的是,在N为3的情况下,通过选择点位的连接,最终形成的多边形为三角形,在N为5的情况下,通过选择点位的连接,最终形成的多边形为五边形,N为其它取值的情况以此类推,在此不再赘述。
在通过选择点位的连接形成多边形后,可以调用前端工具在三维房屋模型中进行目标 显示面的放置,以便通过目标显示面进行目标内容的展示。
本公开的实施例中,基于通过选择点位的连接形成的多边形,能够高效可靠地在三维房屋模型中放置所需的显示面。
当然,步骤102的实施方式并不局限于此,例如,可以在通过选择点位的连接形成多边形,并确定以该多边形作为外边界的显示面之后,在该显示面为不规则形状的情况下,通过对该显示面的延展处理,形成一具有特定形状(例如矩形)的显示面,并将形成的显示面作为目标显示面。
在一个可选示例中,N个选择点位根据N个点位选择操作确定,该方法还包括:
在N个点位选择操作中的第i个点位选择操作对应的第i个选择点位确定之后,N个点位选择操作中的第i+1个点位选择操作执行之前,展示用于连接三维房屋模型所在三维空间中的当前被作用点位与第i个选择点位的线段。
在一个可选示例中,展示用于连接三维房屋模型所在三维空间中的当前被作用点位与第i个选择点位的线段的步骤可以由处理器调用存储器存储的相应指令执行,也可以由被处理器运行的第三展示模块执行。
可选地,在展示有三维房屋模型的电子设备为台式电脑的情况下,三维房屋模型所在三维空间中的当前被作用点位可以是指鼠标悬停点位;在展示有三维房屋模型的电子设备为平板电脑的情况下,三维房屋模型所在三维空间中的当前被作用点位可以是指人工触摸点位。为了便于理解,本公开的实施例中以当前被作用点位是鼠标悬停点位的情况为例进行说明。
仍以N为4的情况为例,在第1个点位选择操作对应的第1个选择点位确定之后,第2个点位选择操作执行之前,可以展示用于连接当前的鼠标悬停点位与第1个选择点位的线段(为了便于区分,后续将该线段称为第五线段,第五线段可以认为是一过程链接线段,过程链接线段的样式可以参见图9中倾斜的虚线),可以理解的是,随着鼠标悬停位置的变化,第五线段的长度、位置等会发生更新。假设在某一时刻,作为第2个点位选择操作的鼠标点击操作被执行,则可以将当前的鼠标悬停点位确定为第2个点位选择操作对应的第2个选择点位,并且,当前的第五线段可以作为上文中的第一线段。在第2个选择点位确定之后,第3个点位选择操作执行之前,可以展示用于连接当前的鼠标悬停点位与第2个点位选择操作的线段(为了便于区分,后续将该线段称为第六线段,第六线段可以认为是另一过程链接线段)。假设在某一时刻,作为第3个点位选择操作的鼠标点击操作被执行,则可以将当前的鼠标悬停点位确定为第3个点位选择操作对应的第3个选择点位,并且,当前的第六线段可以作为上文中的第二线段。后续过程依此类推,在此不再赘述。
本公开的实施例中,可以进行过程链接线段的展示,以便于人工通过参考过程链接线段,在合适的位置执行点位选择操作,从而在三维房屋模型中放置所需的显示面。
在一个可选示例中,该方法还包括:
在N个选择点位中的任一选择点位确定之后,展示以该选择点位作为原点的三维坐标系。
在一个可选示例中,在N个选择点位中的任一选择点位确定之后,展示以该选择点位作为原点的三维坐标系的步骤可以由处理器调用存储器存储的相应指令执行,也可以由被处理器运行的第四展示模块执行。
可选地,以任一选择点位作为原点的三维坐标系可以参见由图9中示意的两两相互垂直的三条坐标轴组成的三维坐标系。
本公开的实施例中,通过在任一选择点位确定之后,展示以该选择点位作为原点的三维坐标系,三维坐标系的各坐标轴可以作为辅助垂线,以便于人工通过参考辅助垂线,在合适的位置执行点位选择操作,从而在三维房屋模型中放置所需的显示面。
在图1所示实施例的基础上,如图10所示,该方法包括:
步骤105,调节N个选择点位中的至少部分选择点位的深度值,以更新目标显示面。
在一个可选示例中,步骤105可以由处理器调用存储器存储的相应指令执行,也可以由被处理器运行的调节模块执行。
在一种可选的实施方式中,
该方法还包括:
展示N个选择点位对应的N个调节条,每个调节条上具有一移动控件;
步骤105,包括:
接收并响应对N个调节条中的目标调节条上的移动控件的移动操作;
确定目标调节条上的移动控件的移动方向和移动距离;
根据移动方向,确定深度值调节方向;
根据移动距离,确定深度值调节量;
按照深度值调节方向和深度值调节量,调节目标调节条对应的选择点位的深度值。
仍以N为4的情况为例,如图8、图11所示,在通过4个点位选择操作确定4个选择点位之后,可以按照从上至下的方向,展示与4个选择点位一一对应的4个调节条(即“端点位置矫正”下方的四个调节条),这4个调节条依次与第1个选择点位至第4个选择点位对应,每个调节条上分别具有一可以左右移动的移动控件,移动控件呈圆形。可选地,移动控件也可以呈三角形、菱形或者其它形状,在此不再一一列举。
当然,除了按照从上至下的方向,展示与4个选择点位一一对应的4个调节条之外,也可以按照从左至右的方向或者其他方向对这4个调节条进行展示。
假设接收到向左或向右移动第2个选择点位对应的调节条(其作为目标调节条)上的移动控件的操作,则可以响应于该操作,对第2个选择点位对应的调节条上的移动控件进行相应的位置调节,并确定第2个选择点位对应的调节条上的移动控件的移动方向和移动距离,以便据此确定深度值调节方向和深度值调节量。
可选地,在第2个选择点位对应的调节条上的移动控件的移动方向为向左移动的情况下,深度值调节方向可以为调大深度值,在第2个选择点位对应的调节条上的移动控件的移动方向为向右移动的情况下,深度值调节方向可以为调小深度值。
可选地,移动距离与深度值调节量之间的换算关系可以预先确定,换算关系可以呈一次函数形式,例如呈形如Y=K*X的公式,X表示移动距离,Y表示深度值调节量。这样,在第2个选择点位对应的调节条上的移动控件的移动距离已知的情况下,将该移动距离代入上述公式,即可确定相应的深度值调节量。当然,上述换算关系还可以呈二次函数形式或者其他函数形式,在此不再一一列举。
假设确定的深度值调节方向为调小深度值,确定的深度值调节量为δ1,则可以将第2个选择点位的深度值调小δ1,这时,基于4个选择点位确定的目标显示面也会发生相应更新。
这种实施方式中,参考调节条上的移动控件的移动方向和移动距离,即可按照人工需求,对相应选择点位深度值进行相应调节,从而使在三维房屋模型中放置的显示面更好地满足实际需求。
当然,步骤105的实施方式并不局限于此,例如,人工可以直接语音输入“将第4个选择点位的深度值调大δ2”,这样,通过对该语音输入进行语音识别和响应,也可以实现深度值调节和显示面更新。
需要指出的是,在选择点位的深度值不够合理的情况下,有可能出现目标显示面上展示的目标内容被三维房屋模型的模型部分遮挡的情况,有鉴于此,本公开的实施例中,可以通过选择点位的深度值调节,实现目标显示面的更新,从而尽可能规避目标内容被遮挡的情况,进行保证目标内容的展示效果。
本公开的实施例中,可以通过编辑功能,在三维房屋模型中所需的位置(例如电视、电脑、投影仪、大屏幕、空白墙、部分玻璃上等)放置目标显示面以进行内容展示;其中,编辑功能可以分为两种类型,分别是文本编辑功能(后续称为文本MR功能)和多媒体编辑功能(后续称为多媒体MR功能)。
当图2中内部展示有“+文字”的控件被点击的情况下,文本MR功能被启用,这时,切换至图3所示的界面,图3中的“文字标题”和“描述信息”后方可以分别添加所需的文本以作为目标内容,针对图3中的三维房屋模型,可以执行点位选择操作。在由前2个点位选择操作确定前2个选择点位之后,可以切换至图6所示的界面。在由第3个点位选择操作确定第3个选择点位之后,可以切换至图7所示的界面,在由第4个点位选择操作确定第4个选择点位之后,可以切换至图8所示的界面。再之后,可以通过基于4个选择点位确定的目标显示面进行文本展示。需要指出的是,通过移动图8中的任一调节条上的移动控件,可以实现相应选择点位的深度值调节。
当图2中内部展示有“+多媒体”的控件被点击的情况下,多媒体MR功能被启用,这时,切换至图4所示的界面,基于对图4中下方展示有“上传文件”的控件的操作,可以上传多媒体文件以作为目标内容,针对图4中的三维房屋模型,可以执行点位选择操作。在由4个点位选择操作确定4个选择点位之后,可以切换至图11所示的界面。再之后,可以通过基于4个选择点位确定的目标显示面,以拉伸适配方式进行多媒体文件展示,具体可以参见图12或图13所示的界面。需要指出的是,通过移动图12或图13中的任一调节条上的移动控件,可以实现相应选择点位的深度值调节。
可选地,任一选择点位的深度值调节范围可以为±10厘米;任一选择点位确定之后,可以通过点击图12或图13中下方展示有“撤销”的控件,撤销该选择点位,并且,可以连续撤销多个选择点位直至未选点状态,或者,可以通过点击图12或图13中下方展示有“重做”的控件,直接清除已确定的选择点位;目标显示面内展示的多媒体文件可以进行旋转。
在通过编辑功能,在三维房屋模型中放置目标显示面以进行内容之后,C端用户在查看三维房屋模型时,可以一并查看通过放置的目标显示面展示的目标内容。可选地,在目标内容包括多张图片时,多张图片可以轮播展示;在目标内容包括视频时,视频可以自动播放或者循环播放,当视频被点击时,视频的声音可以开启,当视频再次被点击时,视频的声音可以关闭。
本公开的实施例提供的任一种三维房屋模型中的内容展示方法可以由任意适当的具有数据处理能力的设备执行,包括但不限于:终端设备和服务器等。或者,本公开实施例提供的任一种三维房屋模型中的内容展示方法可以由处理器执行,如处理器通过调用存储器存储的相应指令来执行本公开实施例提及的任一种三维房屋模型中的内容展示方法。下文不再赘述。
本领域普通技术人员可以理解:实现上述方法实施例的全部或部分步骤可以通过程序指令相关的硬件来完成,前述的程序可以存储于一计算机可读取存储介质中,该程序在执行时,执行包括上述方法实施例的步骤;而前述的存储介质包括:只读存储器(ROM)、随机存取存储器(RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
示例性装置
图14是本公开一示例性实施例提供的三维房屋模型中的内容展示装置的结构示意图,图14所示的装置可以用于实现本公开上述各方法实施例。图14所示的装置包括第一确定模块1401、放置模块1402、第二确定模块1403和第一展示模块1404。
第一确定模块1401,用于确定三维房屋模型所在三维空间中的N个选择点位;其中,N为大于或等于3的整数;
放置模块1402,用于在三维房屋模型中放置基于N个选择点位确定的目标显示面;
第二确定模块1403,用于确定目标显示面对应的目标内容;
第一展示模块1404,用于通过目标显示面展示目标内容。
在一个可选示例中,如图15所示,放置模块1402,包括:
连接子模块14021,用于按照N个选择点位的确定顺序,将N个选择点位顺次连接,以形成一多边形;
放置子模块14022,用于在三维房屋模型中放置以多边形作为外边界的目标显示面。
在一个可选示例中,如图15所示,该装置还包括:
调节模块1405,用于调节N个选择点位中的至少部分选择点位的深度值,以更新目标显示面。
在一个可选示例中,
该装置还包括:
第二展示模块,用于展示N个选择点位对应的N个调节条,每个调节条上具有一移动控件;
调节模块1405,包括:
第一接收子模块,用于接收并响应对N个调节条中的目标调节条上的移动控件的移动操作;
第一确定子模块,用于确定目标调节条上的移动控件的移动方向和移动距离;
第二确定子模块,用于根据移动方向,确定深度值调节方向;
第三确定子模块,用于根据移动距离,确定深度值调节量;
调节子模块,用于按照深度值调节方向和深度值调节量,调节目标调节条对应的选择点位的深度值。
在一个可选示例中,
第二确定模块1403,包括:
第二接收子模块,用于接收在文本编辑区内的文本编辑操作;
第四确定子模块,用于将通过文本编辑操作编辑的文本作为目标显示面对应的目标内容;
或者,
第二确定模块1403,包括:
第三接收子模块,用于接收在文件上传区域内的文件上传操作;
第五确定子模块,用于将通过文件上传操作上传的多媒体文件作为目标显示面对应的目标内容。
在一个可选示例中,
第一展示模块1404,包括:
第六确定子模块,用于确定多媒体文件与目标显示面之间的显示适配方式;
第七确定子模块,用于在显示适配方式为等比例适配方式的情况下,根据多媒体文件的尺寸信息和目标显示面的尺寸信息,在目标显示面上确定内容显示区域;
展示子模块,用于在内容显示区域展示经等比例缩放后的多媒体文件;
该装置还包括:
设置模块,用于将目标显示面上除了内容显示区域之外的区域置于透明状态。
在一个可选示例中,N个选择点位根据N个点位选择操作确定,该装置还包括:
第三展示模块,用于在N个点位选择操作中的第i个点位选择操作对应的第i个选择点位确定之后,N个点位选择操作中的第i+1个点位选择操作执行之前,展示用于连接三维房屋模型所在三维空间中的当前被作用点位与第i个选择点位的线段。
在一个可选示例中,该装置还包括:
第四展示模块,用于在N个选择点位中的任一选择点位确定之后,展示以该选择点位作为原点的三维坐标系。
示例性电子设备
下面,参考图16来描述根据本公开实施例的电子设备。该电子设备可以是第一设备和第二设备中的任一个或两者、或与它们独立的单机设备,该单机设备可以与第一设备和第二设备进行通信,以从它们接收所采集到的输入信号。
图16图示了根据本公开实施例的电子设备1600的框图。
如图16所示,电子设备1600包括一个或多个处理器1601和存储器1602。
处理器1601可以是中央处理单元(CPU)或者具有数据处理能力和/或指令执行能力的其他形式的处理单元,并且可以控制电子设备1600中的其他组件以执行期望的功能。
存储器1602可以存储一个或多个计算机程序产品,所述存储器可以包括各种形式的计算机可读存储介质,例如易失性存储器和/或非易失性存储器。所述易失性存储器例如可以包括随机存取存储器(RAM)和/或高速缓冲存储器(cache)等。所述非易失性存储器例如可以包括只读存储器(ROM)、硬盘、闪存等。在所述计算机可读存储介质上可以存储一个或多个计算机程序产品,处理器1601可以运行所述计算机程序产品,以实现上文所述的本公开的各个实施例的三维房屋模型中的内容展示方法以及/或者其他期望的功能。在所述计算机可读存储介质中还可以存储诸如输入信号、信号分量、噪声分量等各种内容。
在一个示例中,电子设备1600还可以包括:输入装置1603和输出装置1604,这些组件通过总线系统和/或其他形式的连接机构(未示出)互连。
例如,在电子设备1600是第一设备或第二设备时,该输入装置1603可以是麦克风或麦克风阵列。在电子设备1600是单机设备时,该输入装置1603可以是通信网络连接器,用于从第一设备和第二设备接收所采集的输入信号。
此外,该输入装置1603还可以包括例如键盘、鼠标等等。
该输出装置1604可以向外部输出各种信息。该输出装置1604可以包括例如显示器、扬声器、打印机、以及通信网络及其所连接的远程输出装置等等。
当然,为了简化,图16中仅示出了该电子设备1600中与本公开有关的组件中的一些,省略了诸如总线、输入/输出接口等等的组件。除此之外,根据具体应用情况,电子设备1600还可以包括任何其他适当的组件。
示例性计算机程序产品和计算机可读存储介质
除了上述方法和设备以外,本公开的实施例还可以是计算机程序产品,其包括计算机程序指令,所述计算机程序指令在被处理器运行时使得所述处理器执行本说明书上述“示例性方法”部分中描述的根据本公开各种实施例的三维房屋模型中的内容展示方法中的步骤。
所述计算机程序产品可以以一种或多种程序设计语言的任意组合来编写用于执行本公开实施例操作的程序代码,所述程序设计语言包括面向对象的程序设计语言,诸如Java、C++等,还包括常规的过程式程序设计语言,诸如“C”语言或类似的程序设计语言。程序代码可以完全地在用户计算设备上执行、部分地在用户设备上执行、作为一个独立的软件包执行、部分在用户计算设备上部分在远程计算设备上执行、或者完全在远程计算设备或服务器上执行。
此外,本公开的实施例还可以是计算机可读存储介质,其上存储有计算机程序指令,所述计算机程序指令在被处理器运行时使得所述处理器执行本说明书上述“示例性方法”部分中描述的根据本公开各种实施例的三维房屋模型中的内容展示方法中的步骤。
所述计算机可读存储介质可以采用一个或多个可读介质的任意组合。可读介质可以是可读信号介质或者可读存储介质。可读存储介质例如可以包括但不限于电、磁、光、电磁、红外线、或半导体的系统、装置或器件,或者任意以上的组合。可读存储介质的更具体的例子(非穷举的列表)包括:具有一个或多个导线的电连接、便携式盘、硬盘、随机存取存储器(RAM)、只读存储器(ROM)、可擦式可编程只读存储器(EPROM或闪存)、光纤、便携式紧凑盘只读存储器(CD-ROM)、光存储器件、磁存储器件、或者上述的任意合适的组合。
以上结合具体实施例描述了本公开的基本原理,需要指出的是,本公开中提及的优点、优势、效果等仅是示例而非限制,不能认为这些优点、优势、效果等是本公开的各个实施例必须具备的。上述公开的具体细节仅是为了示例和便于理解的作用,而非限制,上述细节并不限制本公开为必须采用上述具体的细节实现。
本说明书中各个实施例均采用递进的方式描述,每个实施例重点说明的都是与其它实施例的不同之处,各个实施例之间相同或相似的部分相互参见即可。对于系统实施例而言,由于其与方法实施例基本对应,所以描述的比较简单,相关之处参见方法实施例的部分说明即可。
本公开中涉及的器件、装置、设备、系统的方框图仅作为例示性的例子且不意图要求或暗示必须按照方框图示出的方式进行连接、布置、配置。如本领域技术人员将认识到的,可按任意方式连接、布置、配置这些器件、装置、设备、系统。诸如“包括”、“包含”、“具有”等的词语是开放性词汇,指“包括但不限于”,且可与其互换使用。这里所使用的词汇“或”和“和”指词汇“和/或”,且可与其互换使用,除非上下文明确指示不是如此。这里所使用的词汇“诸如”指词组“诸如但不限于”,且可与其互换使用。
可能以许多方式来实现本公开的方法和装置。例如,可通过软件、硬件、固件或者软件、硬件、固件的任何组合来实现本公开的方法和装置。用于所述方法的步骤的上述顺序 仅是为了进行说明,本公开的方法的步骤不限于以上具体描述的顺序,除非以其它方式特别说明。此外,在一些实施例中,还可将本公开实施为记录在记录介质中的程序,这些程序包括用于实现根据本公开的方法的机器可读指令。因而,本公开还覆盖存储用于执行根据本公开的方法的程序的记录介质。
还需要指出的是,在本公开的装置、设备和方法中,各部件或各步骤是可以分解和/或重新组合的。这些分解和/或重新组合应视为本公开的等效方案。
提供所公开的方面的以上描述以使本领域任何技术人员能够做出或使用本公开。对这些方面的各种修改对本领域技术人员而言是非常显而易见的,且在此定义的一般原理可以应用于其他方面而不脱离本公开的范围。本公开不意图被限制到在此示出的方面,而是按照与在此公开的原理和新颖的特征一致的最宽范围。
为了例示和描述的目的已经给出了以上描述。此外,此描述不意图将本公开的实施例限制到在此公开的形式。尽管以上已经讨论了多个示例方面和实施例,但是本领域技术人员将认识到其某些变型、修改、改变、添加和子组合。
Claims (19)
- 一种三维房屋模型中的内容展示方法,其特征在于,包括:确定所述三维房屋模型所在三维空间中的N个选择点位;其中,N为大于或等于3的整数;在所述三维房屋模型中放置基于所述N个选择点位确定的目标显示面;确定所述目标显示面对应的目标内容;通过所述目标显示面展示所述目标内容。
- 根据权利要求1所述的方法,其特征在于,所述在所述三维房屋模型中放置基于所述N个选择点位确定的目标显示面,包括:按照所述N个选择点位的确定顺序,将所述N个选择点位顺次连接,以形成一多边形;在所述三维房屋模型中放置以所述多边形作为外边界的目标显示面。
- 根据权利要求1所述的方法,其特征在于,所述方法还包括:调节所述N个选择点位中的至少部分选择点位的深度值,以更新所述目标显示面。
- 根据权利要求3所述的方法,其特征在于,所述方法还包括:展示所述N个选择点位对应的N个调节条,每个调节条上具有一移动控件;所述调节所述N个选择点位中的至少部分选择点位的深度值,包括:接收并响应对所述N个调节条中的目标调节条上的移动控件的移动操作;确定所述目标调节条上的移动控件的移动方向和移动距离;根据所述移动方向,确定深度值调节方向;根据所述移动距离,确定深度值调节量;按照所述深度值调节方向和所述深度值调节量,调节所述目标调节条对应的选择点位的深度值。
- 根据权利要求1所述的方法,其特征在于,所述确定所述目标显示面对应的目标内容,包括:接收在文本编辑区内的文本编辑操作;将通过所述文本编辑操作编辑的文本作为所述目标显示面对应的目标内容;或者,所述确定所述目标显示面对应的目标内容,包括:接收在文件上传区域内的文件上传操作;将通过所述文件上传操作上传的多媒体文件作为所述目标显示面对应的目标内容。
- 根据权利要求5所述的方法,其特征在于,所述通过所述目标显示面展示所述目标内容,包括:确定所述多媒体文件与所述目标显示面之间的显示适配方式;在所述显示适配方式为等比例适配方式的情况下,根据所述多媒体文件的尺寸信息和所述目标显示面的尺寸信息,在所述目标显示面上确定内容显示区域;在所述内容显示区域展示经等比例缩放后的所述多媒体文件;所述方法还包括:将所述目标显示面上除了所述内容显示区域之外的区域置于透明状态。
- 根据权利要求1所述的方法,其特征在于,所述N个选择点位根据N个点位选择操作确定,所述方法还包括:在所述N个点位选择操作中的第i个点位选择操作对应的第i个选择点位确定之后, 所述N个点位选择操作中的第i+1个点位选择操作执行之前,展示用于连接所述三维房屋模型所在三维空间中的当前被作用点位与所述第i个选择点位的线段。
- 根据权利要求1所述的方法,其特征在于,所述方法还包括:在所述N个选择点位中的任一选择点位确定之后,展示以该选择点位作为原点的三维坐标系。
- 一种三维房屋模型中的内容展示装置,其特征在于,包括:第一确定模块,用于确定所述三维房屋模型所在三维空间中的N个选择点位;其中,N为大于或等于3的整数;放置模块,用于在所述三维房屋模型中放置基于所述N个选择点位确定的目标显示面;第二确定模块,用于确定所述目标显示面对应的目标内容;第一展示模块,用于通过所述目标显示面展示所述目标内容。
- 根据权利要求9所述的装置,其特征在于,所述放置模块,包括:连接子模块,用于按照所述N个选择点位的确定顺序,将所述N个选择点位顺次连接,以形成一多边形;放置子模块,用于在所述三维房屋模型中放置以所述多边形作为外边界的目标显示面。
- 根据权利要求9所述的装置,其特征在于,所述装置还包括:调节模块,用于调节所述N个选择点位中的至少部分选择点位的深度值,以更新所述目标显示面。
- 根据权利要求11所述的装置,其特征在于,所述装置还包括:第二展示模块,用于展示所述N个选择点位对应的N个调节条,每个调节条上具有一移动控件;所述调节模块,包括:第一接收子模块,用于接收并响应对所述N个调节条中的目标调节条上的移动控件的移动操作;第一确定子模块,用于确定所述目标调节条上的移动控件的移动方向和移动距离;第二确定子模块,用于根据所述移动方向,确定深度值调节方向;第三确定子模块,用于根据所述移动距离,确定深度值调节量;调节子模块,用于按照所述深度值调节方向和所述深度值调节量,调节所述目标调节条对应的选择点位的深度值。
- 根据权利要求9所述的装置,其特征在于,所述第二确定模块,包括:第二接收子模块,用于接收在文本编辑区内的文本编辑操作;第四确定子模块,用于将通过所述文本编辑操作编辑的文本作为所述目标显示面对应的目标内容;或者,所述第二确定模块,包括:第三接收子模块,用于接收在文件上传区域内的文件上传操作;第五确定子模块,用于将通过所述文件上传操作上传的多媒体文件作为所述目标显示面对应的目标内容。
- 根据权利要求13所述的装置,其特征在于,所述第一展示模块,包括:第六确定子模块,用于确定所述多媒体文件与所述目标显示面之间的显示适配方式;第七确定子模块,用于在所述显示适配方式为等比例适配方式的情况下,根据所述多媒体文件的尺寸信息和所述目标显示面的尺寸信息,在所述目标显示面上确定内容显示区域;展示子模块,用于在所述内容显示区域展示经等比例缩放后的所述多媒体文件;所述装置还包括:设置模块,用于将所述目标显示面上除了所述内容显示区域之外的区域置于透明状态。
- 根据权利要求9所述的装置,其特征在于,所述N个选择点位根据N个点位选择操作确定,所述装置还包括:第三展示模块,用于在所述N个点位选择操作中的第i个点位选择操作对应的第i个选择点位确定之后,所述N个点位选择操作中的第i+1个点位选择操作执行之前,展示用于连接所述三维房屋模型所在三维空间中的当前被作用点位与所述第i个选择点位的线段。
- 根据权利要求9所述的装置,其特征在于,所述装置还包括:第四展示模块,用于在所述N个选择点位中的任一选择点位确定之后,展示以该选择点位作为原点的三维坐标系。
- 一种计算机可读存储介质,所述存储介质存储有计算机程序,其特征在于,所述计算机程序用于执行上述权利要求1至8中任一项所述的三维房屋模型中的内容展示方法。
- 一种电子设备,其特征在于,包括:处理器;用于存储所述处理器可执行指令的存储器;所述处理器,用于从所述存储器中读取所述可执行指令,并执行所述指令以实现上述权利要求1至8中任一项所述的三维房屋模型中的内容展示方法。
- 一种计算机程序产品,包括计算机程序指令,其特征在于,所述计算机程序指令被处理器执行时实现上述权利要求1至8中任一项所述的三维房屋模型中的内容展示方法。
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