CN114282292A

CN114282292A - BIM platform-based virtual decoration method and system, and storage medium

Info

Publication number: CN114282292A
Application number: CN202111587584.3A
Authority: CN
Inventors: 陈贤耿; 冯林祥
Original assignee: Guangdong Jinglong Construction Group Co ltd
Current assignee: Guangdong Jinglong Construction Group Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-04-05
Anticipated expiration: 2041-12-23
Also published as: CN114282292B

Abstract

A virtual decoration method and system based on a BIM platform and a storage medium, the method comprises: scanning the access two-dimensional code corresponding to the BIM platform to access the BIM platform; sending a virtual model acquisition request containing a unique identifier of a certain commodity house to a BIM platform; acquiring a 3D virtual model of the commodity house, which is sent by the BIM and matched with the unique identifier of the commodity house; identifying any selected region to be decorated in the 3D virtual model, and outputting various decoration materials suitable for the region to be decorated; and identifying selected target decoration materials in various decoration materials suitable for the area to be decorated, and decorating the target decoration materials to the area to be decorated so that the area to be decorated forms a decorated area. The efficiency of purchasing various decoration materials by the owner is improved, and the consistency of the combined decoration effect formed by the various decoration materials purchased by the owner after indoor decoration of the commodity house and the ideal decoration effect of the owner is improved.

Description

BIM platform-based virtual decoration method and system, and storage medium

Technical Field

The application relates to the technical field of building decoration, in particular to a virtual decoration method and system based on a BIM platform.

Background

When the owner carries out interior decoration to the commodity room, usually need to spend a large amount of time and energy to select and purchase various fitment materials, moreover various fitment materials that the owner selects and purchases often will have certain gap with the decoration effect that the owner ideal when the combination decoration effect that forms after the commodity room carries out interior decoration.

Disclosure of Invention

The embodiment of the application discloses a virtual decoration method and system based on a BIM platform, which are not only beneficial to improving the efficiency of purchasing various decoration materials by owners, but also beneficial to improving the consistency of the combined decoration effect formed by the various decoration materials purchased by the owners after indoor decoration of a commodity house and the ideal decoration effect of the owners.

The first aspect of the embodiment of the application discloses a virtual decoration method based on a BIM platform, and the method comprises the following steps:

scanning an access two-dimensional code corresponding to the BIM platform to access the BIM platform;

sending a virtual model acquisition request containing a unique identifier of a certain commodity house to the BIM platform;

acquiring a 3D virtual model of the certain commodity room, which is matched with the unique identifier of the certain commodity room sent by the BIM platform in response to the virtual model acquisition request;

identifying any selected region to be decorated in the 3D virtual model, and outputting various decoration materials suitable for the region to be decorated;

identifying selected target decoration materials among various decoration materials suitable for any one of the areas to be decorated, and decorating the target decoration materials to the any one of the areas to be decorated so that the any one of the areas to be decorated forms a decorated area.

As an optional implementation manner, in the first aspect of this embodiment of the present application, the method further includes:

detecting whether all the areas to be decorated in the 3D virtual model form decorated areas or not;

if the decorated areas are formed, generating an indoor decoration list corresponding to the commodity room; the interior decoration list at least comprises the actual material consumption corresponding to the target decoration materials decorated in each decorated area.

As another optional implementation manner, in the first aspect of the embodiment of the present application, the interior decoration list further includes a material cost generation option, and the method further includes:

detecting whether the material cost generation selectable item is selected;

if the material cost generation selectable item is selected, calculating the material cost corresponding to the target decoration material decorated by the decorated area according to the actual material consumption corresponding to the target decoration material decorated by each decorated area and the current market price corresponding to the target decoration material decorated by the decorated area, and displaying the material cost corresponding to the target decoration material decorated by the decorated area on the right side of the actual material consumption corresponding to the target decoration material decorated by the decorated area displayed by the indoor decoration list.

As another optional implementation manner, in the first aspect of this embodiment of the present application, the interior decoration list further includes a nearest vendor address display selectable item, and the method further includes:

detecting whether the nearest vendor address display selectable item is selected;

if the nearest seller address display selectable item is selected, positioning a first address of a certain commodity room according to the unique identifier of the certain commodity room; determining the nearest seller corresponding to the target decoration material decorated by the decorated area from the sellers corresponding to the target decoration material decorated by the decorated area according to the second address of each seller corresponding to the target decoration material decorated by each decorated area; wherein, in each seller corresponding to the target decoration material decorated in the decorated area, the second address of the nearest seller corresponding to the target decoration material decorated in the decorated area is closest to the first address of the certain commodity house; and displaying a second address of a nearest seller corresponding to the target decoration material decorated by the decorated area on the right side of the material expense corresponding to the target decoration material decorated by the decorated area displayed by the interior decoration list.

As another optional implementation manner, in the first aspect of the embodiment of the present application, after detecting that all areas to be decorated in the 3D virtual model form decorated areas, and before generating an interior decoration list corresponding to the commercial room, the method further includes:

identifying a target area in the finished area, the target area being an area contained in the finished area that is insolable by solar light in the orientation of the merchandising room; and outputting a sunlight simulation option on the target area;

identifying whether the sunlight simulation option displayed in the target area is selected; if so, controlling the target area to simulate and display the sunlight color change and the sunlight brightness change when the target area is exposed to the sun in a specified time;

after the sunlight color change and the sunlight brightness change of the target area are simulated and displayed in the designated time length when the target area is exposed to the sun, whether an indoor decoration list corresponding to the commodity room is allowed to be generated is prompted;

and if a response indicating that the indoor decoration list corresponding to the commodity room is allowed to be generated is received, executing the step of generating the indoor decoration list corresponding to the commodity room.

The second aspect of the embodiment of the present application discloses a virtual decoration system based on a BIM platform, the system includes:

the access unit is used for scanning the access two-dimensional code corresponding to the BIM platform to access the BIM platform;

the BIM platform comprises a first interaction unit, a second interaction unit and a third interaction unit, wherein the first interaction unit is used for sending a virtual model acquisition request containing a unique identifier of a certain commodity room to the BIM platform; and acquiring a 3D virtual model of the certain commodity room matched with the unique identifier of the certain commodity room sent by the BIM platform in response to the virtual model acquisition request;

the first identification unit is used for identifying any selected area to be decorated in the 3D virtual model;

the output unit is used for outputting various decoration materials suitable for any one area to be decorated;

a second identifying unit for identifying a selected target finishing material among the finishing materials applicable to any one of the areas to be finished;

and the decoration unit is used for decorating the target decoration material to any one area to be decorated so that the any one area to be decorated forms a decorated area.

As an optional implementation manner, in the second aspect of this embodiment of this application, the system further includes:

the first detection unit is used for detecting whether all the areas to be decorated in the 3D virtual model form decorated areas or not;

the generating unit is used for generating an indoor decoration list corresponding to the commodity room when the detection results of the first detecting unit are that decoration areas are formed; the interior decoration list at least comprises the actual material consumption corresponding to the target decoration materials decorated in each decorated area.

As another optional implementation manner, in the second aspect of this embodiment of the present application, the interior decoration list further includes a material cost generation option, and the system further includes:

a second detection unit for detecting whether the material cost generation selectable item is selected;

a calculating unit, configured to calculate, when the detection result of the second detecting unit is that the material cost generating option is selected, a material cost corresponding to a target decoration material decorated by the decorated area according to an actual material usage amount corresponding to the target decoration material decorated by each decorated area and a current market price corresponding to the target decoration material decorated by the decorated area;

and the display unit is used for displaying the material cost corresponding to the target decoration material decorated by the decorated area on the right side of the actual material consumption corresponding to the target decoration material decorated by the decorated area displayed by the indoor decoration list.

As another optional implementation manner, in the second aspect of this embodiment of the present application, the interior decoration list further includes a nearest vendor address display selectable item, and the system further includes:

a third detecting unit configured to detect whether the nearest vendor address display selectable item is selected;

the determining unit is used for positioning a first address of a certain commodity room according to the unique identifier of the certain commodity room when the detection result of the third detecting unit is that the nearest seller address display selectable item is selected; determining the nearest seller corresponding to the target decoration material decorated by the decorated area from the sellers corresponding to the target decoration material decorated by the decorated area according to the second address of each seller corresponding to the target decoration material decorated by each decorated area; wherein, in each seller corresponding to the target decoration material decorated in the decorated area, the second address of the nearest seller corresponding to the target decoration material decorated in the decorated area is closest to the first address of the certain commodity house;

the display unit is further configured to display a second address of a nearest vendor location corresponding to the target decoration material decorated by the decorated area on the right side of the material cost corresponding to the target decoration material decorated by the decorated area displayed by the interior decoration list.

As another optional implementation manner, in a second aspect of embodiments of the present application, the system further includes a control unit and a second interaction unit, where:

the output unit is further used for identifying a target area in the finished area after the first detection unit detects that all areas to be finished in the 3D virtual model form finished areas, wherein the target area is an area which is included in the finished areas and can be exposed to sunlight in the orientation direction of the commodity room; and outputting a sunlight simulation option on the target area;

the first identification unit is also used for identifying whether the sunlight simulation option displayed in the target area is selected or not;

the control unit is used for controlling the target area to simulate and display the sunlight color change and the sunlight brightness change when the target area is exposed to the sun in a specified time when the identification result of the first identification unit is positive;

the second interaction unit is used for prompting whether to allow generation of an interior decoration list corresponding to the commodity room after simulating and displaying sunlight color change and sunlight brightness change when the target area is exposed to sunlight within a specified time; and if a response indicating that the indoor decoration list corresponding to the commodity room is allowed to be generated is received, triggering the generation unit to execute the step of generating the indoor decoration list corresponding to the commodity room when the detection results of the first detection unit are that the decorated areas are formed.

The third aspect of the embodiment of the present application discloses an electronic device, which includes the virtual decoration system based on the BIM platform disclosed in the second aspect of the embodiment of the present application.

A fourth aspect of the embodiments of the present application discloses an electronic device, including:

a memory storing executable program code;

a processor coupled with the memory;

the processor calls the executable program code stored in the memory to execute all or part of the steps of the BIM platform-based virtual decoration method disclosed by the first aspect of the embodiment of the application.

A fifth aspect of the embodiments of the present application discloses a storage medium, where a virtual decoration program based on a BIM platform is stored, and the virtual decoration program based on the BIM platform is executed by a processor to implement all or part of the steps of the virtual decoration method based on the BIM platform disclosed in the first aspect of the embodiments of the present application.

Compared with the prior art, the embodiment of the application has the following beneficial effects:

in the embodiment of the application, a code can be scanned to access a BIM platform, and a 3D virtual model of a certain commodity room is obtained from the BIM platform; after any selected region to be decorated in the 3D virtual model is identified, various decoration materials suitable for the region to be decorated can be output; and identifying selected target decoration materials in various decoration materials suitable for any one of the areas to be decorated, and decorating the target decoration materials to the area to be decorated so that the area to be decorated forms a decorated area. Implement this application embodiment, not only be favorable to promoting the efficiency that the owner purchased various fitment materials, but also be favorable to promoting the uniformity of the combined decoration effect that the various fitment materials that the owner purchased formed after the commodity room carries out interior decoration and the decoration effect that the owner was ideal.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic flowchart of a first embodiment of a virtual decoration method based on a BIM platform disclosed in an embodiment of the present application;

FIG. 2 is a schematic flowchart of a virtual decoration method based on a BIM platform according to a second embodiment of the disclosure in the embodiment of the present application;

FIG. 3 is a schematic flowchart of a virtual decoration method based on a BIM platform according to a third embodiment disclosed in the embodiments of the present application;

FIG. 4 is a schematic structural diagram of a first embodiment of a BIM platform-based virtual decoration system disclosed in an embodiment of the present application;

FIG. 5 is a schematic structural diagram of a second embodiment of a BIM platform-based virtual decoration system disclosed in the embodiments of the present application;

fig. 6 is a schematic structural diagram of a first embodiment of an electronic device disclosed in an embodiment of the present application;

fig. 7 is a schematic structural diagram of a second embodiment of the electronic device disclosed in the embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the embodiments of the present application, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The embodiment of the application discloses a virtual decoration method and system based on a BIM platform and a storage medium, which are not only beneficial to improving the efficiency of purchasing various decoration materials by owners, but also beneficial to improving the consistency of the combined decoration effect formed by the various decoration materials purchased by the owners after indoor decoration of a commodity house and the ideal decoration effect of the owners. The following detailed description is made with reference to the accompanying drawings.

Referring to fig. 1, fig. 1 is a schematic flowchart illustrating a virtual decoration method based on a BIM platform according to a first embodiment of the present disclosure. The virtual decoration method based on the BIM platform described in fig. 1 is suitable for various electronic devices such as a mobile phone, a tablet computer, a head-mounted display device, and the like, and the embodiment of the present application is not limited thereto. In the virtual decoration method based on the BIM platform described in fig. 1, an electronic device is described as an execution subject. As shown in fig. 1, the virtual decoration method based on the BIM platform may include the following steps:

101. and scanning the access two-dimensional code corresponding to the BIM platform by the electronic equipment to access the BIM platform.

The BIM platform is an abbreviation of a Building Information model (Building Information Modeling) platform, and can establish a 3D virtual model of a commodity house matched with a unique identifier of the commodity house by adopting a three-dimensional digital technology. For example, the unique identifier of the commercial housing may be composed of an address of a cell where the commercial housing is located, a cell name of the cell where the commercial housing is located, a unique number of a building where the commercial housing is located, and a unique door number of a floor where the commercial housing is located.

In some embodiments, the sales building (sales center) serves as a place for selling a commodity room, and an electronic interaction device (e.g., a robot) may be disposed inside the sales building, and a fingerprint sensor and a Near Field Communication (NFC) module are disposed on the electronic interaction device; the electronic interaction device can identify the user fingerprint of a certain user entering the building selling part through the fingerprint sensor, and when the user fingerprint of the certain user is verified to be matched with the owner fingerprint of an owner of a certain commodity room, the electronic interaction device can inquire the equipment identification of owner legal equipment bound with the owner fingerprint of the owner of the certain commodity room and start the NFC module of the electronic interaction device; after the electronic interaction device reads the equipment identifier of the electronic equipment through the NFC module, if the equipment identifier of the electronic equipment is judged to be the same as the equipment identifier of the owner legal equipment bound by the owner fingerprint of the owner of the certain commodity room, the electronic interaction device sends an access two-dimensional code corresponding to the BIM platform to the electronic equipment through the NFC module; correspondingly, when the electronic equipment receives the access two-dimensional code corresponding to the BIM platform, the electronic equipment can display the access two-dimensional code corresponding to the BIM platform; and when detecting that the access two-dimensional code corresponding to the BIM platform is pressed for a long time, the electronic equipment scans the access two-dimensional code corresponding to the BIM platform to access the BIM platform.

It can be seen that, when implementing the above embodiment, the electronic interaction device (such as a robot) arranged inside the building selling part can avoid directly displaying the access two-dimensional code corresponding to the BIM platform through the display screen, so that it can be prevented that non-owner legal equipment directly scans the access two-dimensional code corresponding to the BIM platform displayed by the display screen of the electronic interaction device (such as a robot) to access the BIM platform and acquire the 3D virtual model of the commodity house. That is to say, when implementing the above embodiment, the electronic interaction device arranged inside the building selling part can accurately send the access two-dimensional code corresponding to the BIM platform to the owner legal device, so that the owner legal device can scan the received access two-dimensional code corresponding to the BIM platform to access the BIM platform and obtain the 3D virtual model of the commercial room. Therefore, the implementation of the above embodiment can avoid the occupation of connection resources (such as bandwidth) of the BIM platform when non-owner legal equipment scans the access two-dimensional code corresponding to the BIM platform and accesses the BIM platform, and is beneficial to reducing the workload of the BIM platform.

102. And the electronic equipment sends a virtual model acquisition request containing the unique identifier of a certain commodity house to the BIM platform.

In some embodiments, after an electronic device scans a two-dimensional access code corresponding to a BIM platform to access the BIM platform, an owner (that is, the electronic device is a business legal device) of the electronic device may bring the electronic device close to an NCF tag corresponding to a certain commercial room in a floor model located inside a building selling part, so that the electronic device may read a unique identifier of the certain commercial room from the NFC tag through an NFC module, and send a virtual model acquisition request including the unique identifier of the certain commercial room to the BIM platform. By implementing the embodiment, the fact that the owner of the electronic equipment inputs the unique identifier of the certain commodity room into the electronic equipment can be omitted, so that the efficiency of acquiring the 3D virtual model of the certain commodity room from the BIM platform by the electronic equipment can be improved.

Further, in the embodiment of the present application, the electronic interaction device identifies the user fingerprint of a certain user entering the building selling part through the fingerprint sensor, and when the user fingerprint of the certain user is verified to be matched with the owner fingerprint of the owner of the certain commodity room, the electronic interaction device can start the NCF label corresponding to the certain commodity room in the floor model inside the building selling part, writing the unique identification of the certain commodity room into the NCF label corresponding to the certain commodity room, so that the owner of the electronic equipment (i.e. the electronic equipment is a legal business device) can bring the electronic equipment close to the NCF tag corresponding to the certain commodity room in the floor model inside the building sales department, and reading the unique identification of the certain commodity room from the NFC tag through the NFC module, and sending a virtual model acquisition request containing the unique identifier of a certain commodity house to the BIM platform. By implementing the embodiment, other illegal owner devices can be prevented from reading the unique identification of the certain commodity house from the NFC label.

103. And the electronic equipment acquires the 3D virtual model of the certain commodity room, which is matched with the unique identifier of the certain commodity room sent by the BIM platform in response to the virtual model acquisition request.

In some embodiments, the virtual model acquisition request sent by the electronic device may further include a device identification of the electronic device; correspondingly, after receiving the virtual model acquisition request sent by the electronic device, the BIM platform may determine the receiving time of the BIM platform receiving the virtual model acquisition request; the BIM platform sends an access two-dimensional code sending time obtaining request containing the equipment identification of the electronic equipment to the electronic interaction device; after receiving the request for acquiring the sending time of the access two-dimensional code, the electronic interaction device can determine the sending time of the access two-dimensional code corresponding to the BIM platform sent to the electronic equipment by the electronic interaction device through the NFC module according to the equipment identifier of the electronic equipment, and send the sending time to the BIM platform; correspondingly, the BIM platform can calculate a target time length from the sending time to the receiving time and judge whether the target time length exceeds a preset time length; if the preset time length is not exceeded, sending the 3D virtual model of the certain commodity room with the resolution ratio being the standard resolution ratio, which is matched with the unique identifier of the certain commodity room, to the electronic equipment so as to respond to the virtual model acquisition request; if the target time length exceeds the preset time length, calculating a time length difference value between the target time length and the preset time length, and sending a 3D virtual model of the certain commodity room with the resolution as the target resolution, which is matched with the unique identifier of the certain commodity room, to the electronic equipment so as to respond to the virtual model acquisition request; the determination mode of the target resolution is as follows: the BIM platform acquires a resolution variation, the resolution variation is in a direct proportional relation with the time length difference, and the resolution variation is smaller than the standard resolution; and calculating a difference value between the standard resolution and the resolution variation as a target resolution.

It can be seen that, in implementing the foregoing embodiment, if the electronic interaction device sends the sending time of the access two-dimensional code corresponding to the BIM platform to the electronic device through the NFC module, until the BIM platform receives the target duration of the receiving time of the virtual model acquisition request sent by the electronic device, the target resolution of the 3D virtual model of the certain commercial room sent by the BIM platform to the electronic device is lower, so as to facilitate the electronic device to acquire the 3D virtual model of the certain commercial room from the BIM platform as soon as possible after scanning the code to access the BIM platform, thereby facilitating avoiding occupation of connection resources (such as bandwidth) of the BIM platform by a legal device of an owner when accessing the BIM platform for a long time, and facilitating reduction of the occupancy rate of the connection resources (such as bandwidth) of the BIM platform.

104. And the electronic equipment identifies any selected region to be decorated in the 3D virtual model and outputs various decoration materials suitable for the region to be decorated.

In some embodiments, the electronic device identifies any selected region to be decorated in the 3D virtual model, and may send a decoration material acquisition request including a region identifier of the region to be decorated to the BIM platform; and acquiring various decoration materials which are sent by the BIM platform in response to the decoration material acquisition request and are applicable to any area to be decorated, and outputting various decoration materials which are applicable to any area to be decorated.

It is understood that the electronic device outputting various finishing materials applicable to any one of the areas to be finished means that the electronic device outputs various patterns of finishing materials applicable to any one of the areas to be finished. For example, any selected area to be decorated in the 3D virtual model may be any selected virtual wall, any selected virtual floor, any selected virtual wall corner, or any selected virtual ceiling in the 3D virtual model, and the embodiment of the present application is not limited thereto. For example, the various decoration materials suitable for any one of the areas to be decorated may include a paint, wallpaper, wall cloth, wall tile, floor finish, wood floor, bamboo floor, floor tile, plastic plate, carpet, plastic ceiling board, wood ceiling board, mineral substance sound absorption board, metal ceiling, corner edge strip, etc. suitable for any one of the areas to be decorated, and the embodiments of the present application are not limited thereto.

105. The electronic equipment identifies selected target decoration materials in various decoration materials applicable to any one area to be decorated, and decorates the target decoration materials to the any one area to be decorated so that the any one area to be decorated forms a decorated area.

In some embodiments, after the electronic device outputs various finishing materials applicable to any one of the areas to be finished and before the electronic device identifies a selected target finishing material among the various finishing materials applicable to any one of the areas to be finished, the following steps may be further performed:

the electronic equipment determines recommended decoration materials from various decoration materials suitable for any one area to be decorated; wherein the recommended finishing material is matched with the finishing material decorated by the adjacent finished area of any area to be decorated; and highlighting the recommended finishing material. Wherein the selected target decoration material in the various decoration materials identified by the electronic equipment and applicable to any one of the areas to be decorated may be the same as or different from the recommended decoration material.

The implementation of the above embodiment is beneficial to improving the efficiency of selecting the target decoration material matched with the decoration material decorated by the decoration area adjacent to any one to-be-decorated area from various decoration materials suitable for the any one to-be-decorated area, and further beneficial to improving the efficiency and the effect of virtual decoration of a certain commodity house.

As an optional implementation, a smart glove may be disposed inside the building sales part, and one hand (for example, the right hand) of the owner of the electronic device may wear the smart glove, the smart glove is connected to the electronic device, the plurality of actuators (also referred to as a plurality of ridge-shaped inflatable plastic pads) are distributed on a palm area of the lower side of the smart glove, and the plurality of actuators may include one reference actuator and a plurality of non-reference actuators; wherein the electronic device identifies a selected target finishing material among various finishing materials applicable to any one of the areas to be finished, including:

the electronic equipment detects a selected decoration material in various decoration materials applicable to any one area to be decorated, and requests the BIM platform for the surface texture data of a target palm-shaped area on the selected decoration material; wherein the target palm area on the selected decoration material can be obtained by pressing the surface of the selected decoration material by the intelligent glove, namely the target palm area can be a palm area on the lower side of the intelligent glove. Furthermore, a reference acquisition point and a plurality of non-reference acquisition points can be distributed on a target palm-shaped area on a selected decoration material, and the number of the plurality of non-reference actuators is the same as that of the plurality of non-reference acquisition points; the reference actuator is located at the same position in the palm-shaped area on the lower side of the intelligent glove as the reference acquisition point is located in the target palm-shaped area; the plurality of non-reference actuators are in one-to-one correspondence with the plurality of non-reference acquisition points, and the position of any non-reference actuator in the palm-shaped area on the lower side of the intelligent glove is the same as the position of the non-reference acquisition point corresponding to the non-reference actuator in the target palm-shaped area; the surface texture data of the target palm area on the selected certain decoration material at least comprises the height difference value of each non-reference acquisition point in the plurality of non-reference acquisition points relative to the reference acquisition point;

and the electronic equipment sends the surface texture data of the target palm-shaped area on the selected certain decoration material to the intelligent gloves;

after the smart glove receives the surface texture data of the target palm-shaped area on the selected one decoration material, the height difference value of each non-reference acquisition point relative to the reference acquisition point can be transmitted to the non-reference actuator corresponding to the non-reference acquisition point, so that the non-reference actuator corresponding to the non-reference acquisition point is inflated to the state that the height difference value of the non-reference actuator corresponding to the non-reference acquisition point relative to the reference actuator is consistent with the height difference value of the non-reference acquisition point relative to the reference acquisition point, and the owner of the electronic equipment can sense the surface texture of the target palm-shaped area on the selected one decoration material through the smart glove;

the electronic equipment detects a confirmation selection instruction sent by the intelligent glove, wherein the confirmation selection instruction is a confirmation selection instruction which is sent by controlling the intelligent glove when the owner of the electronic equipment senses the surface texture of the target palm-shaped area on the selected certain decoration material through the intelligent glove and is satisfied with the surface texture of the target palm-shaped area on the selected certain decoration material;

and the electronic equipment takes the selected certain decoration material as a selected target decoration material in various decoration materials of any one area to be decorated according to the confirmation selection instruction.

By implementing the embodiment, the accuracy of identifying the selected target decoration material in the various decoration materials suitable for any decoration area to be decorated by the electronic equipment can be effectively improved; in addition, by implementing the above embodiment, the owner of the electronic device can sense the surface texture of a certain decoration material (such as assembly stone) selected by the electronic device through the smart glove, and the surface texture of the physical decoration material is not touched by hands, which is beneficial to sanitation.

Therefore, the virtual decoration method based on the BIM platform shown in FIG. 1 is not only beneficial to improving the efficiency of purchasing various decoration materials by the owner, but also beneficial to improving the consistency of the combined decoration effect formed by the various decoration materials purchased by the owner after the indoor decoration of the commodity house and the ideal decoration effect of the owner.

Furthermore, the type and the number of the decoration materials can be loaded in the 3D virtual model, so that a user can conveniently and quickly select the favorite decoration materials, simultaneously, the user needs to be quickly responded, a virtual three-dimensional model with a required style is generated, and the home decoration layout is personalized and customized. Therefore, the problems that the traditional three-dimensional decoration effect diagram is difficult to rapidly and individually customize the placement layout and decoration materials of decoration furniture, household appliances and the like aiming at a specific house type, the interactivity, the authenticity and the immersion are low, and the experience of users participating in decoration design is reduced can be solved.

Referring to fig. 2, fig. 2 is a schematic flowchart illustrating a virtual decoration method based on a BIM platform according to a second embodiment of the present disclosure. The virtual decoration method based on the BIM platform described in fig. 2 is suitable for various electronic devices such as a mobile phone, a tablet computer, a head-mounted display device, and the like, and the embodiment of the present application is not limited thereto. In the virtual decoration method based on the BIM platform described in fig. 2, an electronic device is described as an execution subject. As shown in fig. 2, the virtual decoration method based on the BIM platform may include the following steps:

201. and scanning the access two-dimensional code corresponding to the BIM platform by the electronic equipment to access the BIM platform.

202. And the electronic equipment sends a virtual model acquisition request containing the unique identifier of a certain commodity house to the BIM platform.

203. And the electronic equipment acquires the 3D virtual model of the certain commodity room, which is matched with the unique identifier of the certain commodity room sent by the BIM platform in response to the virtual model acquisition request.

204. And the electronic equipment identifies any selected region to be decorated in the 3D virtual model and outputs various decoration materials suitable for the region to be decorated.

205. The electronic equipment identifies selected target decoration materials in various decoration materials applicable to any one area to be decorated, and decorates the target decoration materials to the any one area to be decorated so that the any one area to be decorated forms a decorated area.

206. The electronic equipment detects whether all the areas to be decorated in the 3D virtual model form decorated areas or not; if not, returning to the step 205; if yes, go to step 207-step 208.

207. The electronic equipment generates an indoor decoration list corresponding to the commodity room; the interior decoration list at least comprises material actual usage and material cost generation selectable items corresponding to target decoration materials decorated by each decorated area.

Illustratively, the actual amount of material may be in units of squares, cubes, or meters.

208. The electronic device detecting whether the material cost generation selectable item is selected; if not, ending the process; if yes, go to step 209.

209. The electronic equipment calculates the material cost corresponding to the target decoration material decorated by the decorated area according to the actual material consumption corresponding to the target decoration material decorated by each decorated area and the current market unit price corresponding to the target decoration material decorated by the decorated area, and displays the material cost corresponding to the target decoration material decorated by the decorated area on the right side of the actual material consumption corresponding to the target decoration material decorated by the decorated area displayed by the indoor decoration list.

In step 206-step 209, the owner of the commercial room can quickly determine the total sum of the material costs for decorating the commercial room by counting the material costs corresponding to the target decoration materials decorated in all the decorated areas in the 3D virtual model of the commercial room.

Therefore, the virtual decoration method based on the BIM platform shown in FIG. 2 is not only beneficial to improving the efficiency of purchasing various decoration materials by the owner, but also beneficial to improving the consistency of the combined decoration effect formed by the various decoration materials purchased by the owner after the indoor decoration of the commodity house and the ideal decoration effect of the owner.

Referring to fig. 3, fig. 3 is a schematic flowchart illustrating a virtual decoration method based on a BIM platform according to a third embodiment of the present disclosure. The virtual decoration method based on the BIM platform described in fig. 3 is suitable for various electronic devices such as a mobile phone, a tablet computer, a head-mounted display device, and the like, and the embodiment of the present application is not limited thereto. In the virtual decoration method based on the BIM platform described in fig. 3, an electronic device is described as an execution subject. As shown in fig. 3, the virtual decoration method based on the BIM platform may include the following steps:

wherein, steps 301 to 305 are the same as steps 201 to 205 in the previous embodiment, and are not described herein again.

306. The electronic equipment detects whether all the areas to be decorated in the 3D virtual model form decorated areas or not; if not, returning to the step 305; if yes, go to step 307-step 308.

307. The electronic equipment identifies a target area in the finished area, wherein the target area is an area contained in the finished area and capable of being exposed to the sun in the orientation of the commodity room; and outputting a sunlight simulation option on the target area.

308. The electronic equipment identifies whether the sunlight simulation option displayed in the target area is selected or not; if yes, go to step 309-step 312; if not, the flow is ended.

309. And the electronic equipment controls the target area to simulate and display the sunlight color change and the sunlight brightness change when the target area is irradiated by sunlight in a specified time.

For example, the specified time period may be 2 minutes, 5 minutes or 10 minutes, and the embodiment of the present application is not limited.

310. And after the target area simulates and displays the sunlight color change and the sunlight brightness change when being irradiated by sunlight in a specified time, the electronic equipment prompts whether to allow the indoor decoration list corresponding to the commodity room to be generated.

311. If the electronic equipment receives a response indicating that the indoor decoration list corresponding to the commodity room is allowed to be generated, generating the indoor decoration list corresponding to the commodity room; the interior decoration list at least comprises material actual usage and material expense generation selectable items corresponding to target decoration materials decorated in each decorated area and nearest seller address display selectable items.

When the above steps 306 to 313 are implemented, the owner of the electronic device may view the sunlight color change and the sunlight brightness change when the target area is illuminated by sunlight and the decoration effect of the target decoration material decorated by the target area when the target decoration material is illuminated by sunlight and the decoration effect of the target decoration material decorated by the target area when the target area is illuminated by sunlight and the sunlight brightness change are satisfied, the owner of the electronic device may input a response indicating that the generation of the interior decoration list corresponding to the commercial room is allowed to the electronic device in response to the prompt of the electronic device, so that the accuracy of the electronic device in generating the interior decoration list corresponding to the commercial room may be improved. In addition, the implementation of the steps 306 to 313 is beneficial to improving the satisfaction degree of the final effect of the combined decoration effect formed by the owner after the indoor decoration of the commodity house on various decoration materials purchased by the owner in the change of the color of the sunlight and the brightness of the sunlight.

312. The electronic device detecting whether the material cost generation selectable item is selected; if not, ending the process; if yes, go to step 313-step 314.

313. The electronic equipment calculates the material cost corresponding to the target decoration material decorated by the decorated area according to the actual material consumption corresponding to the target decoration material decorated by each decorated area and the current market unit price corresponding to the target decoration material decorated by the decorated area, and displays the material cost corresponding to the target decoration material decorated by the decorated area on the right side of the actual material consumption corresponding to the target decoration material decorated by the decorated area displayed by the indoor decoration list.

In step 312 to step 313, the owner of the commodity room can quickly determine the total sum of the material costs for decorating the commodity room by counting the material costs corresponding to the target decoration materials decorated in all the decorated areas in the 3D virtual model of the commodity room.

314. The electronic equipment detects whether the nearest seller address display selectable item is selected; if not, ending the process; if yes, go to step 315-step 316.

315. The electronic equipment positions a first address of a certain commodity room according to the unique identifier of the certain commodity room; determining the nearest seller corresponding to the target decoration material decorated by the decorated area from the sellers corresponding to the target decoration material decorated by the decorated area according to the second address of each seller corresponding to the target decoration material decorated by each decorated area; wherein, in each seller corresponding to the target decoration material decorated in the decorated area, the second address of the nearest seller corresponding to the target decoration material decorated in the decorated area is closest to the first address of the certain commercial room.

316. And the electronic equipment displays a second address of a nearest seller corresponding to the target decoration material decorated by the decorated area on the right side of the material expense corresponding to the target decoration material decorated by the decorated area displayed by the indoor decoration list.

In addition, the above steps 314 to 316 are implemented, so that the efficiency of purchasing the target decoration material for decorating the certain commodity room by the owner of the certain commodity room can be improved.

Therefore, the virtual decoration method based on the BIM platform shown in FIG. 3 is not only beneficial to improving the efficiency of purchasing various decoration materials by the owner, but also beneficial to improving the consistency of the combined decoration effect formed by the various decoration materials purchased by the owner after the indoor decoration of the commodity house and the ideal decoration effect of the owner.

Referring to fig. 4, fig. 4 is a schematic structural diagram of a virtual decoration system based on a BIM platform according to a first embodiment of the present disclosure. The virtual decoration system based on the BIM platform shown in fig. 4 is installed on various electronic devices such as a mobile phone, a tablet computer, a head-mounted display device, and the like, which is not limited in the embodiment of the present application. In the BIM platform based virtual decoration system described in fig. 4, the BIM platform based virtual decoration system includes:

the access unit 401 is configured to scan a two-dimensional access code corresponding to the BIM platform to access the BIM platform;

a first interaction unit 402, configured to send a virtual model acquisition request including a unique identifier of a certain commercial housing to the BIM platform; and acquiring a 3D virtual model of the certain commodity room matched with the unique identifier of the certain commodity room sent by the BIM platform in response to the virtual model acquisition request;

a first identification unit 403, configured to identify any selected region to be decorated in the 3D virtual model;

an output unit 404 for outputting various finishing materials suitable for any one of the areas to be finished;

a second identifying unit 405 for identifying a selected target finishing material among the various finishing materials applicable to any one of the areas to be finished;

a decoration unit 406, configured to decorate the target decoration material to any one of the areas to be decorated, so that the any one of the areas to be decorated forms a decorated area.

In some embodiments, the building selling part serves as a place for selling a commodity room, and an electronic interaction device (such as a robot) can be arranged in the building selling part, and a fingerprint sensor and an NFC module are arranged on the electronic interaction device; the electronic interaction device can identify the user fingerprint of a certain user entering the building selling part through the fingerprint sensor, and when the user fingerprint of the certain user is verified to be matched with the owner fingerprint of an owner of a certain commodity room, the electronic interaction device can inquire the equipment identification of owner legal equipment bound with the owner fingerprint of the owner of the certain commodity room and start the NFC module of the electronic interaction device; after the electronic interaction device reads the equipment identifier of the electronic equipment provided with the virtual decoration system based on the BIM platform through the NFC module, if the equipment identifier of the electronic equipment is judged to be the same as the equipment identifier of the owner legal equipment bound by the owner fingerprint of the owner of the certain commodity house, the electronic interaction device sends an access two-dimensional code corresponding to the BIM platform to the electronic equipment through the NFC module; correspondingly, when the electronic equipment receives the access two-dimensional code corresponding to the BIM platform, the electronic equipment can display the access two-dimensional code corresponding to the BIM platform; and when detecting that the access two-dimensional code corresponding to the BIM platform is pressed for a long time, the access unit 401 scans the access two-dimensional code corresponding to the BIM platform to access the BIM platform.

In some embodiments, the virtual model obtaining request sent by the first interacting unit 402 may further include a device identifier of the electronic device; correspondingly, after receiving the virtual model acquisition request, the BIM platform may determine the receiving time of the BIM platform receiving the virtual model acquisition request; the BIM platform sends an access two-dimensional code sending time obtaining request containing the equipment identification of the electronic equipment to the electronic interaction device; after receiving the request for acquiring the sending time of the access two-dimensional code, the electronic interaction device can determine the sending time of the access two-dimensional code corresponding to the BIM platform sent to the electronic equipment by the electronic interaction device through the NFC module according to the equipment identifier of the electronic equipment, and send the sending time to the BIM platform; correspondingly, the BIM platform can calculate a target time length from the sending time to the receiving time and judge whether the target time length exceeds a preset time length; if the preset time length is not exceeded, sending the 3D virtual model of the certain commodity room with the resolution ratio being the standard resolution ratio, which is matched with the unique identifier of the certain commodity room, to the electronic equipment so as to respond to the virtual model acquisition request; if the target time length exceeds the preset time length, calculating a time length difference value between the target time length and the preset time length, and sending a 3D virtual model of the certain commodity room with the resolution as the target resolution, which is matched with the unique identifier of the certain commodity room, to the electronic equipment so as to respond to the virtual model acquisition request; the determination mode of the target resolution is as follows: the BIM platform acquires a resolution variation, the resolution variation is in a direct proportional relation with the time length difference, and the resolution variation is smaller than the standard resolution; and calculating a difference value between the standard resolution and the resolution variation as a target resolution.

In some embodiments, after the output unit 404 outputs various finishing materials applicable to any one of the areas to be finished and before the second identification unit 405 identifies a selected target finishing material among the various finishing materials applicable to any one of the areas to be finished, the output unit 404 may further perform the steps of:

the output unit 404 determines recommended finishing materials from various finishing materials applicable to any one of the areas to be finished; wherein the recommended finishing material is matched with the finishing material decorated by the adjacent finished area of any area to be decorated; and highlighting the recommended finishing material. The selected target finishing material of the finishing materials applicable to any one of the areas to be finished identified by the second identifying unit 405 may be the same as or different from the recommended finishing material.

As an optional implementation, a smart glove may be disposed inside the building sales part, and one hand (for example, the right hand) of the owner of the electronic device may wear the smart glove, the smart glove is connected to the electronic device, the plurality of actuators (also referred to as a plurality of ridge-shaped inflatable plastic pads) are distributed on a palm area of the lower side of the smart glove, and the plurality of actuators may include one reference actuator and a plurality of non-reference actuators; wherein the second identifying unit 405 identifies a selected target finishing material among the finishing materials applicable to any one of the areas to be finished, including:

the second identifying unit 405 detects a selected one of the decoration materials applicable to any one of the areas to be decorated, and requests the BIM platform for surface texture data of a target palm area on the selected one of the decoration materials; wherein the target palm area on the selected decoration material can be obtained by pressing the surface of the selected decoration material by the intelligent glove, namely the target palm area can be a palm area on the lower side of the intelligent glove. Furthermore, a reference acquisition point and a plurality of non-reference acquisition points can be distributed on a target palm-shaped area on a selected decoration material, and the number of the plurality of non-reference actuators is the same as that of the plurality of non-reference acquisition points; the reference actuator is located at the same position in the palm-shaped area on the lower side of the intelligent glove as the reference acquisition point is located in the target palm-shaped area; the plurality of non-reference actuators are in one-to-one correspondence with the plurality of non-reference acquisition points, and the position of any non-reference actuator in the palm-shaped area on the lower side of the intelligent glove is the same as the position of the non-reference acquisition point corresponding to the non-reference actuator in the target palm-shaped area; the surface texture data of the target palm area on the selected certain decoration material at least comprises the height difference value of each non-reference acquisition point in the plurality of non-reference acquisition points relative to the reference acquisition point;

and, the second recognition unit 405 sends the surface texture data of the target palm area on the selected one of the decoration materials to the smart glove;

and the second recognition unit 405 detects a confirmation selection instruction sent by the smart glove, where the confirmation selection instruction is a confirmation selection instruction sent by controlling the smart glove when the owner of the electronic device perceives the surface texture of the target palm area on the selected one of the decoration materials through the smart glove and is satisfied with the surface texture of the target palm area on the selected one of the decoration materials;

and, the second identifying unit 405 takes the selected one of the finishing materials as the selected target finishing material among the finishing materials of any one of the areas to be finished, according to the confirmation selection instruction.

Therefore, the virtual decoration system based on the BIM platform shown in FIG. 4 is not only beneficial to improving the efficiency of purchasing various decoration materials by the owner, but also beneficial to improving the consistency of the combined decoration effect formed by the various decoration materials purchased by the owner after the indoor decoration of the commodity house and the ideal decoration effect of the owner.

Referring to fig. 5, fig. 5 is a schematic structural diagram of a virtual decoration system based on a BIM platform according to a second embodiment of the present disclosure. The BIM platform-based virtual decoration system shown in FIG. 5 is obtained by optimizing the BIM platform-based virtual decoration system shown in FIG. 4. Compared with the BIM platform based virtual decoration system shown in fig. 4, the BIM platform based virtual decoration system shown in fig. 5 further includes:

a first detecting unit 407, configured to detect whether all areas to be decorated in the 3D virtual model form decorated areas;

a generating unit 408, configured to generate an interior decoration list corresponding to the commercial room when the detection results of the first detecting unit 407 all form decorated areas; the interior decoration list at least comprises the actual material consumption corresponding to the target decoration materials decorated in each decorated area.

As an alternative embodiment, in the BIM platform based virtual decoration system shown in fig. 5, the interior decoration list further includes a material cost generation option, and the corresponding BIM platform based virtual decoration system shown in fig. 5 further includes

A second detection unit 409 for detecting whether the material cost generation selectable item is selected;

a calculating unit 410, configured to calculate, when the detection result of the second detecting unit 409 indicates that the material cost generation option is selected, a material cost corresponding to a target decoration material decorated in each decorated area according to an actual material usage amount corresponding to the target decoration material decorated in each decorated area and a current market price corresponding to the target decoration material decorated in the decorated area;

a display unit 411, configured to display the material cost corresponding to the target decoration material decorated by the decorated area on the right side of the actual material consumption corresponding to the target decoration material decorated by the decorated area displayed by the interior decoration list.

It can be seen that the BIM platform based virtual decoration system shown in fig. 5 enables the owner of the certain commercial room to quickly determine the total sum of the material costs for decorating the certain commercial room by counting the material costs corresponding to the target decoration materials decorated in all the decorated areas in the 3D virtual model of the commercial room.

As another alternative, in the BIM platform based virtual decoration system shown in fig. 5, the interior decoration list further includes a nearest vendor address display option, and the corresponding BIM platform based virtual decoration system shown in fig. 5 further includes

A third detecting unit 412, configured to detect whether the nearest vendor address display selectable item is selected;

a determining unit 413, configured to locate a first address of the certain good room according to the unique identifier of the certain good room when the detection result of the third detecting unit 412 is that the nearest vendor address display selectable item is selected; determining the nearest seller corresponding to the target decoration material decorated by the decorated area from the sellers corresponding to the target decoration material decorated by the decorated area according to the second address of each seller corresponding to the target decoration material decorated by each decorated area; wherein, in each seller corresponding to the target decoration material decorated in the decorated area, the second address of the nearest seller corresponding to the target decoration material decorated in the decorated area is closest to the first address of the certain commodity house;

the display unit 411 is further configured to display a second address of a nearest vendor location corresponding to the target decoration material decorated by the decorated area on the right side of the material cost corresponding to the target decoration material decorated by the decorated area displayed by the interior decoration list.

As another alternative embodiment, in the BIM platform based virtual decoration system shown in fig. 5, the system further includes a control unit 414 and a second interaction unit 415, wherein:

the output unit 404 is further configured to, after the first detection unit 407 detects that all areas to be decorated in the 3D virtual model form decorated areas, identify a target area in the decorated areas, where the target area is an area included in the decorated areas and capable of being exposed to sunlight in the orientation of the commercial room; and outputting a sunlight simulation option on the target area;

the first identification unit 403 is further configured to identify whether the sunlight simulation option displayed in the target area is selected;

the control unit 414 is configured to control the target area to simulate and display the sunlight color change and the sunlight brightness change when the target area is exposed to sunlight within a specified time period when the identification result of the first identification unit is yes;

the second interaction unit 415 is configured to prompt whether to allow generation of an interior decoration list corresponding to the commercial room after simulation display of sunlight color change and sunlight brightness change when the target area is exposed to sunlight within a specified time period; and if a response indicating that the indoor decoration list corresponding to the commodity room is allowed to be generated is received, triggering the generation unit to execute the step of generating the indoor decoration list corresponding to the commodity room when the detection results of the first detection unit are that the decorated areas are formed.

It can be seen that the BIM platform based virtual decoration system shown in fig. 5 can improve the efficiency of purchasing the target decoration materials for decorating the certain commercial housing by the owner belonging to the certain commercial housing.

In addition, the BIM platform based virtual decoration system shown in fig. 5 may enable the owner of the electronic device to view the sunlight color change and the sunlight brightness change when the target area is simulated to be displayed and exposed to the sun within the specified time period, and when the decoration effect of the target decoration material decorated by the target area when the target decoration material is exposed to the sunlight color change and the sunlight brightness change is satisfied according to the sunlight color change and the sunlight brightness change when the target area is simulated to be displayed and exposed to the sun, a response indicating that the generation of the interior decoration list corresponding to the commercial room is allowed is input to the electronic device in response to the prompt of the electronic device, so that the accuracy of the electronic device in generating the interior decoration list corresponding to the commercial room may be improved. In addition, when the virtual decoration system based on the BIM platform shown in fig. 5 is implemented, it is beneficial to improve the satisfaction degree of the final effect of the combined decoration effect formed by indoor decoration of the commodity house by the owner on various decoration materials purchased by the owner when the sunlight color changes and the sunlight brightness changes.

Referring to fig. 6, fig. 6 is a schematic structural diagram of an electronic device according to a first embodiment of the disclosure. As shown in fig. 6, the electronic device may include any one of the above-described embodiments of the BIM platform-based virtual decoration system.

Referring to fig. 7, fig. 7 is a schematic structural diagram of an electronic device according to a second embodiment of the disclosure. As shown in fig. 7, the electronic device may include:

a memory 701 in which executable program code is stored;

a processor 702 coupled with the memory;

the processor 702 calls the executable program code stored in the memory 701 to execute all or part of the steps of any one of the above-mentioned virtual decoration methods based on the BIM platform.

The embodiment of the application further discloses a storage medium, wherein a BIM platform-based virtual decoration program is stored in the storage medium, and the BIM platform-based virtual decoration program is executed by a processor to realize all or part of the steps of any one of the BIM platform-based virtual decoration methods in the embodiments.

It will be understood by those skilled in the art that all or part of the steps in the methods of the embodiments described above may be implemented by hardware instructions of a program, and the program may be stored in a computer-readable storage medium, where the storage medium includes Read-Only Memory (ROM), Random Access Memory (RAM), Programmable Read-Only Memory (PROM), Erasable Programmable Read-Only Memory (EPROM), One-time Programmable Read-Only Memory (OTPROM), Electrically Erasable Programmable Read-Only Memory (EEPROM), Compact Disc Read-Only Memory (CD-ROM), or other Memory, such as a magnetic disk, or a combination thereof, A tape memory, or any other medium readable by a computer that can be used to carry or store data.

The method, the system and the storage medium for virtual decoration based on the BIM platform disclosed in the embodiments of the present invention are described in detail above, and a specific example is applied in the present document to explain the principle and the implementation of the present invention, and the description of the above embodiments is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims

1. A virtual decoration method based on a BIM platform is characterized by comprising the following steps:

2. The BIM platform-based virtual decoration method of claim 1, wherein the method further comprises:

3. The BIM platform based virtual decoration method of claim 2, wherein the interior decoration list further includes material cost generation option, the method further comprising:

detecting whether the material cost generation selectable item is selected;

4. The BIM platform based virtual decoration method of claim 3, wherein the interior decoration list further includes a nearest vendor address display option, the method further comprising:

5. The BIM platform based virtual decoration method of any one of claims 2-4, wherein after detecting that all areas to be decorated in the 3D virtual model form decorated areas and before generating the interior decoration list corresponding to the commercial houses, the method further comprises:

6. A BIM platform based virtual decoration system, characterized in that the system comprises:

7. The BIM platform based virtual decoration system of claim 6, wherein the system further comprises:

8. The BIM platform based virtual decoration system of claim 7, wherein the interior decoration list further includes material cost generation option, the system further comprising:

9. The BIM platform based virtual decoration system of claim 8, wherein the interior decoration list further includes a recent vendor address display option, the system further comprising:

10. The BIM platform based virtual decoration system of any one of claims 7-9, wherein the system further comprises a control unit and a second interaction unit, wherein:

11. An electronic device comprising the BIM platform-based virtual decoration system of any one of claims 6 to 10.

12. An electronic device, comprising:

a memory storing executable program code;

a processor coupled with the memory;

the processor calls the executable program code stored in the memory to execute all or part of the steps of the BIM platform-based virtual decoration method of any one of claims 1 to 5.

13. A storage medium storing a BIM platform based virtual decoration program, wherein the BIM platform based virtual decoration program is executed by a processor to implement the BIM platform based virtual decoration method according to any one of claims 1 to 5.