CN205507800U - 3D space simulation motion capture system - Google Patents
3D space simulation motion capture system Download PDFInfo
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- CN205507800U CN205507800U CN201620149059.1U CN201620149059U CN205507800U CN 205507800 U CN205507800 U CN 205507800U CN 201620149059 U CN201620149059 U CN 201620149059U CN 205507800 U CN205507800 U CN 205507800U
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Abstract
The utility model discloses a 3D space simulation motion capture system belongs to virtual motion capture technical field, including top video camera, front camera, host computer, top image identification module and front image identification module. The utility model discloses a top video camera and the instant motion capture personage's of front video camera image, in spreading into image data into host computer, corresponding top image identification module discernes the coordinate data of personage in the image respectively with front image identification module, do you calculate the corresponding X of personage in the image Z coordinate and X the Y coordinate, in the X who tries to achieve the personage Z coordinate and X after the Y coordinate, learn immediately the personage in three -dimensional X Y the three -dimensional coordinate of Z, utilize the three -dimensional coordinate that the personage changed at every turn, operate personage's dynamic parameter, again after the system operates personage's dynamic parameter, reach the host computer with the data, instant dynamic display or personage as using virtual real border listen with the action at three dimensions's motion capture.
Description
Technical field
The utility model belongs to virtual acting capturing technology field, and especially a kind of 3d space simulated action catches
System.
Background technology
Three-dimensional virtual reality technology is the most extensive in application day, in prior art all in the way of simulating in advance
Complete predicted tridimensional virtual reality border, but prior art is difficult to reach instant dynamic interaction synchronize with user
Technological layer.
Again among image dynamic technique processes, to reach to catch the state such as mobile of dynamic personage, simultaneously
Display in display device and can store, when it is desired to be used, be simulated person image immediately and process,
Its technical difficulty implemented is bigger.
Therefore, how to produce and a kind of there is instant motion capture image and the 3d space mould that can immediately simulate
Intend motion capture system, be present invention motivation place.
Utility model content
Unresolved the problems referred to above, the utility model proposes a kind of 3d space simulated action and catch system, can be instant
Dynamic Announce personage motion capture in three dimensions and motion detection.
The technical solution of the utility model is achieved in that
A kind of 3d space simulated action catches system, including:
Top video camera and front camera, for the image of instant motion capture personage；
Main frame, including storage device, central processing unit and display device, described storage device records institute in advance
The image that need to process, described central processing unit carries out computing to image, and described display device shows the fortune tried to achieve
Calculate result, and instant Dynamic Announce and personage is carried out motion capture and motion detection in three dimensions；
Top image identification module and front image identification module, for identifying personage's coordinate money in image
Material, calculates X-Z coordinate corresponding to figure picture in current image and X-Y coordinate, i.e. learns the three-dimensional of personage
X-Y-Z spatial coordinate, according to the change of task spatial coordinate, calculates the dynamic parameter of personage immediately.As
Preferably, described virtual location is in order to limit the moving range of described reflector element.
As preferably, described dynamic parameter includes moving direction, displacement and rate travel.
As preferably, described storage device stores the image captured by top video camera and front seeing image machine simultaneously
And it is top image identification module and the X-Z coordinate of front image identification module institute computing, X-Y coordinate, vertical
Body coordinate and dynamic parameter, it is simple to consult, back up and analyse and compare.
As preferably, the recorded video of described display device instant playback personage or the virtual image of virtual reality,
And reach synchronization action with personage and show, the X-Z coordinate of personage, X-Y coordinate, spatial coordinate can be shown simultaneously
Data with object dynamic parameter.
The beneficial effects of the utility model are as follows: top video camera and front video camera instant motion capture personage
Image, by incoming for image data main frame, corresponding top image identification module and front image identification
Module respectively identification personage coordinate data in image, calculate X-Z coordinate corresponding to figure picture in image with
X-Y coordinate, after trying to achieve the X-Z coordinate of personage and X-Y coordinate, learn immediately personage in three-dimensional X-Y-Z
Spatial coordinate, the spatial coordinate utilizing each personage to be changed, calculate personage's dynamic parameter, again in system
After calculating personage's dynamic parameter, data is reached main frame, as applying the instant dynamic of virtual reality
Display or personage are at three-dimensional motion capture and motion detection.
Accompanying drawing explanation
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below by right
In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that below,
Accompanying drawing in description is only embodiments more of the present utility model, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the system block diagram of the utility model motion capture system；
Fig. 2 is the enforcement illustration of the utility model motion capture system；
Fig. 3 is one of enforcement illustration of the utility model motion capture system；
Fig. 4 is the two of the enforcement illustration of the utility model motion capture system；
Fig. 5 is the three of the enforcement illustration of the utility model motion capture system.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, to the technical side in the utility model embodiment
Case is clearly and completely described, it is clear that described embodiment is only that the utility model part is real
Execute example rather than whole embodiments.Based on the embodiment in the utility model, ordinary skill people
The every other embodiment that member is obtained under not making creative work premise, broadly falls into the utility model
The scope of protection.
The present embodiment provides a kind of 3d space simulated action to catch system, as shown in Figure 2-5 (please refer to figure
1), when player G plays in dynamic gaming device F, divided with front video camera B by top video camera A
The most dynamically shoot the action of player G, by incoming for image data host C；
(1) top video camera A is by captured image data incoming top image identification module A1, by upper
Side image identification module A1 calculates the X-Z coordinate A2 of personage in image；Captured by the video camera A of top
Respective coordinates X-direction axle H1 and Z-direction axle H3, the coordinate after identification is X-Z coordinate A2；
(2) front seeing image machine B is by captured image data incoming front image identification module B1, by front
Image identification module B1 calculates the X-Y coordinate B2 of personage in image；Right captured by the video camera B of front
Answering coordinate is X-direction axle H1 and Y-direction axle H2, and the coordinate after identification is X-Y coordinate B2；
After the X-Z coordinate A2 and X-Y coordinate B2 that try to achieve personage, learn that the three-dimensional X-Y-Z of personage stands immediately
Body coordinate D, utilizes the spatial coordinate D that each personage is changed, calculates dynamic parameter E of personage immediately,
After comprising the relevant parameters such as the moving direction E1 at each position of player G, displacement E2 and rate travel E3,
Data is reached host C, via central processing unit C2 with display device C3 by the action of picture personage F2
Show on display screen F1, and this picture personage F2 can carry out synchronize instant action with player G, increases game
Time recreational；
The present embodiment is equally applicable for other relevant place and places, as all kinds of virtual realities game device,
Instructional device or relevant place such as make video recording monitoring system, medical simulation etc..
For making the present invention more manifest progressive and practicality, utility function is listed as follows:
One, utilize image system both can computing personage in the changes in coordinates of realistic space.
Two, the action change of instant synchronous dynamic display personage.
Three, the dynamic direction of personage can accurately be caught.
Four, the dynamic change of personage is tried to achieve after image can be recorded in advance again by main frame budget.
Five, Combining with technology of virtual reality man-machine image synchronous action can be reached.
Six, tool progressive, practicality and scientific application.
Seven, scientific and technological industry competitiveness is promoted.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model,
All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (3)
1. a 3d space simulated action catches system, it is characterised in that including:
Top video camera and front camera, for the image of instant motion capture personage；
Main frame, including storage device, central processing unit, display device, top image identification module and front image identification module, the required image processed is recorded in the storage of described storage device in advance, described central processing unit carries out computing to image, described display device shows the operation result tried to achieve, and instant Dynamic Announce and personage is carried out motion capture and motion detection in three dimensions, described top image identification module and front image identification module are for identifying personage's coordinate data in image, calculate X-Z coordinate corresponding to figure picture in current image and X-Y coordinate, i.e. learn the three-dimensional X-Y-Z spatial coordinate of personage, change according to task spatial coordinate, calculate the dynamic parameter of personage immediately.
A kind of 3d space simulated action the most according to claim 1 catches system, it is characterized in that, described storage device stores the image captured by top video camera and front seeing image machine and top image identification module and X-Z coordinate, X-Y coordinate, spatial coordinate and the dynamic parameter of the computing of front image identification module institute simultaneously.
A kind of 3d space simulated action the most according to claim 1 catches system, it is characterised in that the recorded video of described display device instant playback personage or the virtual image of virtual reality, and reaches synchronization action with personage and show.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620149059.1U CN205507800U (en) | 2016-02-29 | 2016-02-29 | 3D space simulation motion capture system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620149059.1U CN205507800U (en) | 2016-02-29 | 2016-02-29 | 3D space simulation motion capture system |
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| CN205507800U true CN205507800U (en) | 2016-08-24 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110020611A (en) * | 2019-03-17 | 2019-07-16 | 浙江大学 | A kind of more human action method for catching based on three-dimensional hypothesis space clustering |
| US10866658B2 (en) | 2018-12-20 | 2020-12-15 | Industrial Technology Research Institute | Indicator device, mixed reality device and operation method thereof |
-
2016
- 2016-02-29 CN CN201620149059.1U patent/CN205507800U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10866658B2 (en) | 2018-12-20 | 2020-12-15 | Industrial Technology Research Institute | Indicator device, mixed reality device and operation method thereof |
| CN110020611A (en) * | 2019-03-17 | 2019-07-16 | 浙江大学 | A kind of more human action method for catching based on three-dimensional hypothesis space clustering |
| CN110020611B (en) * | 2019-03-17 | 2020-12-08 | 浙江大学 | Multi-person motion capture method based on three-dimensional hypothesis space clustering |
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| GR01 | Patent grant |