CN108765270A - A kind of virtual three-dimensional space label binding method and device - Google Patents
A kind of virtual three-dimensional space label binding method and device Download PDFInfo
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- CN108765270A CN108765270A CN201810541716.0A CN201810541716A CN108765270A CN 108765270 A CN108765270 A CN 108765270A CN 201810541716 A CN201810541716 A CN 201810541716A CN 108765270 A CN108765270 A CN 108765270A
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- 238000009739 binding Methods 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 34
- 239000000126 substance Substances 0.000 claims description 14
- 238000004590 computer program Methods 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002452 interceptive effect Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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- 238000007654 immersion Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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- G06T3/08—
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10028—Range image; Depth image; 3D point clouds
Abstract
The present invention provides a kind of house virtual three-dimensional space label binding method and device, the method includes：Obtain the corresponding three-dimensional coordinate point of predetermined position in house three-dimensional space model；By pre-prepd label binding on the three-dimensional coordinate point.The present invention in house three-dimensional space, realizes label display in distance and the size of angle different time scales label, visibility also different effect, to improve interactive experience of the user when house virtual three-dimensional space sees room.
Description
Technical field
The present invention relates to field of computer technology, and in particular to a kind of house virtual three-dimensional space label binding method and dress
It sets.
Background technology
Word, picture, video tab are illustrated on browsable planar picture in the prior art.
The shortcomings that prior art, which essentially consists in, is illustrated in tag location on two-dimension picture, and user's visual tag is all identical
Distance on, it is tag size, far and near identical, lack Three-dimensional Display sense.
Invention content
For the defects in the prior art, a kind of house virtual three-dimensional space label binding method of present invention offer and dress
Set, the present invention by label display in house three-dimensional space, realize distance and the size of angle different time scales label, can
Opinion property also different effect, to improve interactive experience of the user when house virtual three-dimensional space sees room.
To achieve the above object, the present invention provides following technical scheme：
In a first aspect, the present invention provides a kind of house virtual three-dimensional space label binding methods, including：
Obtain the corresponding three-dimensional coordinate point of predetermined position in house three-dimensional space model；
By pre-prepd label binding on the three-dimensional coordinate point.
Further, it is described by pre-prepd label binding on the three-dimensional coordinate point, including：
Data parsing is carried out to pre-prepd label, obtains the corresponding label substance data of the label；
The label substance data are bundled on the three-dimensional coordinate point.
Further, the corresponding three-dimensional coordinate point of predetermined position in acquisition house three-dimensional space model, including：
Obtain the corresponding three-dimensional coordinate point of multiple predetermined positions in house three-dimensional space model；
Correspondingly, it is described by pre-prepd label binding on the three-dimensional coordinate point, including：
Pre-prepd same label is bundled on the three-dimensional coordinate point of acquisition respectively；
Or,
Pre-prepd multiple labels are bundled according to default correspondence on corresponding three-dimensional coordinate point respectively.
Further, the method further includes：The step of establishing house three-dimensional space model.
Further, described the step of establishing house three-dimensional space model, including：
Obtain the 3D point cloud data and realistic picture of house three dimensions；
House three-dimensional space model frame is built according to the 3D point cloud data of acquisition；
The realistic picture of the house three dimensions of acquisition is attached to the house three dimensions put up according to default correspondence
On each face of model framework, house three-dimensional space model is generated.
Further, the label includes word, picture and video.
Second aspect, the present invention also provides a kind of house virtual three-dimensional space label binding devices, including：
Acquisition module, for obtaining the corresponding three-dimensional coordinate point of predetermined position in house three-dimensional space model；
Binding module is used for pre-prepd label binding in the three-dimensional coordinate point.
Further, the binding module is specifically used for：
Data parsing is carried out to pre-prepd label, obtains the corresponding label substance data of the label；
The label substance data are bundled on the three-dimensional coordinate point.
The third aspect, the present invention also provides a kind of electronic equipment, including memory, processor and storage are on a memory
And the computer program that can be run on a processor, the processor realize house as described in relation to the first aspect when executing described program
The step of virtual three-dimensional space label binding method.
Fourth aspect, the present invention also provides a kind of computer readable storage mediums, are stored thereon with computer program, should
The step of house virtual three-dimensional space label binding method as described in relation to the first aspect is realized when computer program is executed by processor.
As shown from the above technical solution, virtual three-dimensional space label binding method in house provided by the invention, obtains first
The corresponding three-dimensional coordinate point of predetermined position in house three-dimensional space model, then by pre-prepd label binding described three
On dimension coordinate point.As it can be seen that the present invention by label display in house three-dimensional space, realize when distance is with angle difference
The size of label, visibility also different effect, to improve interaction body of the user when house virtual three-dimensional space sees room
It tests.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is the present invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the flow chart for the house virtual three-dimensional space label binding method that one embodiment of the invention provides；
Fig. 2 is the structural schematic diagram for the house virtual three-dimensional space label binding device that another embodiment of the present invention provides；
Fig. 3 is the structural schematic diagram for the electronic equipment that further embodiment of this invention provides.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical solution in the embodiment of the present invention carries out clear, complete description, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
The every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Before describing in detail to content provided by the invention, the meaning of " VR sees room " this concept is first provided.
See that room, video see that room, panorama see that room etc. can not provide depth information and really perceive with currently a popular picture
It sees that " VR sees room " refers to really restoring source of houses three-dimensional scenic using VR technologies unlike room concept, is provided certainly for consumer
It sees that room body is tested by the immersion under pattern, really room scene is seen to allow user to stay indoors to experience.For example, by beating
The VR sources of houses on APP are opened, screen any place is touched and can be obtained size, direction, far and near even depth including house real space
Information.In reduction source of houses three-dimensional scenic this respect, the scanning shoot of multiple spot multi-angle can be first carried out to house, is obtained complete
Three dimensional point cloud, longitude and latitude degrees of data and the high clear colorful photo more exposed, later stage are filled out by automatic modeling, intelligent cavity
It mends, the extraction of full-automatic data, the three-dimensional reconstructions such as HDR optimizations, by total data and picture texture mapping to threedimensional model,
Obtain the true floor space that end user sees.
One embodiment of the invention provides a kind of house virtual three-dimensional space label binding method, referring to Fig. 1, this method packet
Include following steps：
Step 101：Obtain the corresponding three-dimensional coordinate point of predetermined position in house three-dimensional space model.
Step 102：By pre-prepd label binding on the three-dimensional coordinate point.
By being analyzed above it is found that virtual three-dimensional space label binding method in house provided in this embodiment, obtains room first
The corresponding three-dimensional coordinate point of predetermined position in room three-dimensional space model, then by pre-prepd label binding in the three-dimensional
In coordinate points.As it can be seen that the present embodiment by label display in house three-dimensional space, realize when distance is with angle difference
The size of label, visibility also different effect, to improve interaction body of the user when house virtual three-dimensional space sees room
It tests.
In a preferred embodiment, above-mentioned steps 102 are realized especially by such as under type：
Data parsing is carried out to pre-prepd label, obtains the corresponding label substance data of the label；
The label substance data are bundled on the three-dimensional coordinate point.
It is understood that label binding when on three-dimensional coordinate point, being needed by the label substance corresponding to label
Data are bundled on three-dimensional coordinate point.
It is understood that the label can be word, picture or video.For example, when the label is a pictures
When, the pixel number evidence of the corresponding image data of the picture, that is, picture is bundled on three-dimensional coordinate point.
For another example, when the label is one section of video, the corresponding video data of the video, that is, the video is corresponding
It is bundled on three-dimensional coordinate point per frame data.
It is understood that it is that user can be made in room that label data, which is bundled in the benefit in three dimensional space coordinate,
In room virtual three-dimensional space when migration, check at any time at a certain spatial point bind label information, and with these label information meetings
There are distances and angle to interact, and virtually sees that room body is tested to improve user.
In a preferred embodiment, above-mentioned steps 101 are realized especially by such as under type：
Obtain the corresponding three-dimensional coordinate point of multiple predetermined positions in house three-dimensional space model；
Correspondingly, above-mentioned steps 102 are realized especially by such as under type：
Pre-prepd same label is bundled on the three-dimensional coordinate point of acquisition respectively；
Or,
Pre-prepd multiple labels are bundled according to default correspondence on corresponding three-dimensional coordinate point respectively.
It is understood that if desired binding same label to multiple predeterminated positions of three dimensions simultaneously, then can obtain
The corresponding three-dimensional coordinate point of multiple predetermined positions in house three-dimensional space model is taken, then by pre-prepd same mark
Label are bundled on the three-dimensional coordinate point of acquisition respectively.
If desired different labels is bound to multiple predeterminated positions of three dimensions simultaneously, then can obtains house three-dimensional space
Between the corresponding three-dimensional coordinate point of multiple predetermined positions in model, then will be pre-prepd more according to default correspondence
A label is bundled in respectively on corresponding three-dimensional coordinate point.
For example, label 1 is bundled on three-dimensional coordinate point A, label 2 is bundled on three-dimensional coordinate point B, label 3 is tied up
It is scheduled on three-dimensional coordinate point C.
Wherein, the type of label 1, label 2 and label 3 may be the same or different.For example, 3 labels are video
Label, or, 2 are video tab, 1 is picture tag.
In a preferred embodiment, before the step 101, the method further includes：
Step 100：Establish house three-dimensional space model.
In a preferred embodiment, above-mentioned steps 100 are realized especially by such as under type：
Step 1001：Obtain the 3D point cloud data and realistic picture of house three dimensions.
Step 1002：House three-dimensional space model frame is built according to the 3D point cloud data of acquisition.
Step 1003：The realistic picture of the house three dimensions of acquisition is attached to the house put up according to default correspondence
On each face of three-dimensional space model frame, house three-dimensional space model is generated.
It is understood that by the camera with infrared induction distance measurement, the 3D points of three dimensions are scanned and generated
Then 3D point cloud and realistic picture are uploaded to storage server by cloud+realistic picture, high in the clouds algorithm can integrate 3D point cloud, take
Build a house room three-dimensional space model frame, is attached to the realistic picture of the house three dimensions of acquisition according to default correspondence takes later
On each face for the house three-dimensional space model frame built up, house three-dimensional space model, the house three dimensions of generation are generated
Everywhere can all correspond to a three-dimensional coordinate point on model.If desired label is embedded in three-dimensional space model, then can selected
Some the preset coordinate point for selecting physical presence on three-dimensional space model, in the coordinate points carry out different type (word, picture,
Video) label binding, the data of such label substance are bundled on the coordinate.
As seen from the above description, by carrying out label binding in house virtual three-dimensional space, house three-dimensional can be enriched
Browsable element in space, simultaneously because these label bindings are in three-dimensional coordinate, therefore but also these labels exist
The interaction of distance and angle is realized when distance is with angle difference, the size and visibility of label also different effect, to
More possibilities are provided for the interactive experience of user, overcome causes since label is located on two dimensional surface in the prior art
Interactive experience difference problem.
It should be noted that multiple preferred embodiments given by the present embodiment, do not conflict mutually in logic or structure
Under the premise of, it can be freely combined, the present invention does not limit this.
Based on identical inventive concept, another embodiment of the present invention provides a kind of house virtual three-dimensional space label binding
Device, referring to Fig. 2, which includes：Acquisition module 21 and binding module 22, wherein：
Acquisition module 21, for obtaining the corresponding three-dimensional coordinate point of predetermined position in house three-dimensional space model；
Binding module 22 is used for pre-prepd label binding in the three-dimensional coordinate point.
In a preferred embodiment, the binding module 22 is specifically used for：
Data parsing is carried out to pre-prepd label, obtains the corresponding label substance data of the label；
The label substance data are bundled on the three-dimensional coordinate point.
In a preferred embodiment, the acquisition module 21 is specifically used for：
Obtain the corresponding three-dimensional coordinate point of multiple predetermined positions in house three-dimensional space model；
Correspondingly, the binding module 22, is specifically used for：
Pre-prepd same label is bundled on the three-dimensional coordinate point of acquisition respectively；
Or,
Pre-prepd multiple labels are bundled according to default correspondence on corresponding three-dimensional coordinate point respectively.
In a preferred embodiment, described device further includes：Module is established, for establishing house three dimensions mould
Type.
In a preferred embodiment, described to establish module, it is specifically used for：
Obtain the 3D point cloud data and realistic picture of house three dimensions；
House three-dimensional space model frame is built according to the 3D point cloud data of acquisition；
The realistic picture of the house three dimensions of acquisition is attached to the house three dimensions put up according to default correspondence
On each face of model framework, house three-dimensional space model is generated.
In a preferred embodiment, the label includes word, picture and video.
Virtual three-dimensional space label binding device in house provided in an embodiment of the present invention can be used for executing above-described embodiment
The house virtual three-dimensional space label binding method, operation principle is similar with advantageous effect, and and will not be described here in detail.
Based on identical inventive concept, further embodiment of this invention provides a kind of electronic equipment, referring to Fig. 3, the electricity
Sub- equipment specifically includes following content：Processor 701, memory 702, communication interface 703 and bus 704；
Wherein, the processor 701, memory 702, communication interface 703 complete mutual lead to by the bus 704
Letter；The communication interface 703 is for realizing the information between the relevant devices such as each modeling software and intelligent manufacturing equipment module library
Transmission；
The processor 701 is used to call the computer program in the memory 702, the processor to execute the meter
The Overall Steps in virtual three-dimensional space label binding method in house described in above-described embodiment are realized when calculation machine program, for example, institute
It states when processor executes the computer program and realizes following step：
Step 101：Obtain the corresponding three-dimensional coordinate point of predetermined position in house three-dimensional space model.
Step 102：By pre-prepd label binding on the three-dimensional coordinate point.
Based on identical inventive concept, further embodiment of this invention provides a kind of computer readable storage medium, the meter
It is stored with computer program on calculation machine readable storage medium storing program for executing, realizes that premises are virtual when which is executed by processor
Overall Steps in three dimensions label binding method, for example, being realized when the processor execution computer program following
Step：
Step 101：Obtain the corresponding three-dimensional coordinate point of predetermined position in house three-dimensional space model.
Step 102：By pre-prepd label binding on the three-dimensional coordinate point.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
Above example is only used to illustrate the technical scheme of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, it will be understood by those of ordinary skill in the art that：It still can be to aforementioned each implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features；And these are changed or replace
It changes, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of house virtual three-dimensional space label binding method, which is characterized in that including：
Obtain the corresponding three-dimensional coordinate point of predetermined position in house three-dimensional space model；
By pre-prepd label binding on the three-dimensional coordinate point.
2. according to the method described in claim 1, it is characterized in that, described sit pre-prepd label binding in the three-dimensional
On punctuate, including：
Data parsing is carried out to pre-prepd label, obtains the corresponding label substance data of the label；
The label substance data are bundled on the three-dimensional coordinate point.
3. according to the method described in claim 1, it is characterized in that, predetermined position in acquisition house three-dimensional space model
Corresponding three-dimensional coordinate point, including：
Obtain the corresponding three-dimensional coordinate point of multiple predetermined positions in house three-dimensional space model；
Correspondingly, it is described by pre-prepd label binding on the three-dimensional coordinate point, including：
Pre-prepd same label is bundled on the three-dimensional coordinate point of acquisition respectively；
Or,
Pre-prepd multiple labels are bundled according to default correspondence on corresponding three-dimensional coordinate point respectively.
4. according to the method described in claim 1, it is characterized in that, the method further includes：Establish house three-dimensional space model
The step of.
5. according to the method described in claim 4, it is characterized in that, described the step of establishing house three-dimensional space model, including：
Obtain the 3D point cloud data and realistic picture of house three dimensions；
House three-dimensional space model frame is built according to the 3D point cloud data of acquisition；
The realistic picture of the house three dimensions of acquisition is attached to the house three-dimensional space model put up according to default correspondence
On each face of frame, house three-dimensional space model is generated.
6. according to Claims 1 to 5 any one of them method, which is characterized in that the label includes word, picture and regards
Frequently.
7. a kind of house virtual three-dimensional space label binding device, which is characterized in that including：
Acquisition module, for obtaining the corresponding three-dimensional coordinate point of predetermined position in house three-dimensional space model；
Binding module is used for pre-prepd label binding in the three-dimensional coordinate point.
8. device according to claim 7, which is characterized in that the binding module is specifically used for：
Data parsing is carried out to pre-prepd label, obtains the corresponding label substance data of the label；
The label substance data are bundled on the three-dimensional coordinate point.
9. a kind of electronic equipment, including memory, processor and storage are on a memory and the calculating that can run on a processor
Machine program, which is characterized in that the processor realizes that house is empty as described in any one of claim 1 to 6 when executing described program
The step of quasi- three dimensions label binding method.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program quilt
It is realized when processor executes as described in any one of claim 1 to 6 the step of house virtual three-dimensional space label binding method.
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| CN201810541716.0A CN108765270B (en) | 2018-05-30 | 2018-05-30 | Virtual three-dimensional space tag binding method and device |
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| CN201810541716.0A CN108765270B (en) | 2018-05-30 | 2018-05-30 | Virtual three-dimensional space tag binding method and device |
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| CN109859325A (en) * | 2018-12-30 | 2019-06-07 | 贝壳技术有限公司 | The display methods and device that room guides in a kind of house VR video |
| CN111340598A (en) * | 2020-03-20 | 2020-06-26 | 北京爱笔科技有限公司 | Method and device for adding interactive label |
| CN111429576A (en) * | 2019-01-09 | 2020-07-17 | 钱俊达 | Information display method, electronic device, and computer-readable medium |
| CN111784813A (en) * | 2020-07-03 | 2020-10-16 | 中图云创智能科技(北京)有限公司 | Dynamic intelligent embedded point |
| CN112215954A (en) * | 2020-10-12 | 2021-01-12 | 珠海朋奇科技有限责任公司 | Data analysis method and system for multi-dimensional perception platform |
| CN113947676A (en) * | 2021-09-30 | 2022-01-18 | 北京五八信息技术有限公司 | Information processing method and device, electronic equipment and storage medium |
| CN114898076A (en) * | 2022-03-29 | 2022-08-12 | 北京城市网邻信息技术有限公司 | Model label adding method and device, electronic equipment and storage medium |
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| CN112215954A (en) * | 2020-10-12 | 2021-01-12 | 珠海朋奇科技有限责任公司 | Data analysis method and system for multi-dimensional perception platform |
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| CN114898076A (en) * | 2022-03-29 | 2022-08-12 | 北京城市网邻信息技术有限公司 | Model label adding method and device, electronic equipment and storage medium |
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| CN108765270B (en) | 2020-01-14 |
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