CN103179383A - Motion capturing field system - Google Patents
Motion capturing field system Download PDFInfo
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- CN103179383A CN103179383A CN2013100839515A CN201310083951A CN103179383A CN 103179383 A CN103179383 A CN 103179383A CN 2013100839515 A CN2013100839515 A CN 2013100839515A CN 201310083951 A CN201310083951 A CN 201310083951A CN 103179383 A CN103179383 A CN 103179383A
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- motion capture
- operation field
- place system
- tracking camera
- capture according
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Abstract
The invention relates to a motion capturing field system used for a three-dimensional immersion-type virtual simulation system. The motion capturing field system comprises an operating field, a walkabout, tracking cameras and a controller, a virtual simulation space of the three-dimensional immersion-type virtual simulation system is formed by the operating field and an area above the same, the walkabout is arranged above the ground of the operating field, the tracking cameras are arranged at corners of the operating field, the virtual simulation space is fully arranged within the shooting range of the tracking cameras, and the walkabout and the tracking cameras are connected with the controller through signals. The walkabout and the tracking cameras are adopted simultaneously, and walking frequency, specific behavior acts and displacement of operating personnel can be simulated, so that motion capturing by the field system is more accurate, corresponding simulated figures in a virtual scene are more vivid.
Description
Technical field
The present invention relates to a kind of motion capture place system.
Background technology
More existing motion capture place system and device is comparatively complicated, and operating process is comparatively loaded down with trivial details, and major part can only be simulated displacement etc. simultaneously, is inaccurate for the simulation of concrete motion frequency.
Summary of the invention
The purpose of this invention is to provide a kind of motion capture place system for 3D immersion dummy emulation system.
For achieving the above object, the technical solution used in the present invention is:
a kind of motion capture place system, be used for 3D immersion dummy emulation system, comprise operation field, walking device, follow the tracks of camera, controller, the zone of described operation field and top thereof forms the virtual emulation space of described 3D immersion dummy emulation system, described walking device is arranged on described operation field above the ground, described tracking camera is arranged within the corner of described operation field and described virtual emulation space all be in the coverage of described tracking camera, described walking device, described tracking camera is connected with described controller by signal.
Preferably, described operation field is rectangle, and the surrounding of described operation field is provided with fence, is provided with the breach that passes in and out described operation field for operating personnel on described fence.
Preferably, described walking device comprises walking plate and the transducer that is arranged on the walking plate.
Preferably, described walking plate is rectangle, and described walking plate is arranged on the middle part on the ground of described operation field.
Preferably, described transducer is shock sensor.
Preferably, described virtual emulation space is cuboid, is respectively arranged with described tracking camera on eight summits in described virtual emulation space.
Preferably, the described tracking camera that is arranged on described virtual emulation space upper surface is fixed by fixed support.
Preferably, described fixed support comprises the fixed disc that the base that is fixedly connected with ceiling and is positioned at described ceiling below, support bar that the upper end is fixedly connected with described base and center offer the perforation that is complementary with described support bar, described fixed disc is fixedly installed on the lower surface of the furred ceiling that is positioned at described ceiling below, the lower end of described support bar is passed the perforation of described furred ceiling and described fixed disc and is fixed, and described tracking camera is fixedly installed on the lower end of described support bar.
Preferably, described perforation is arranged at the center of described fixed disc.
Preferably, described controller is computer, and described computer all is connected by wireless signal with described tracking camera with described walking device.
Because technique scheme is used, the present invention compared with prior art has following advantages:
Because the present invention has adopted simultaneously walking device and followed the tracks of camera, operating personnel's walking frequency, concrete behavior action and displacement all can be simulated, make this place system more accurate to dynamic seizure, in virtual scene, corresponding artificial figure is also more vivid.
Description of drawings
Accompanying drawing 1 is schematic perspective view of the present invention.
Accompanying drawing 2 is system configuration schematic diagram of the present invention.
In above accompanying drawing: 1, operation field; 2, walking device; 3, follow the tracks of camera; 4, controller; 5, fence; 6 breach; 7, fixed support; 8, ceiling; 9, furred ceiling.
Embodiment
The invention will be further described below in conjunction with embodiment shown in the drawings.
A kind of motion capture place system as shown in Figure 1 is used for 3D immersion dummy emulation system, comprises operation field 1, walking device 2, follows the tracks of camera 3,4 four parts of controller.Operation field 1 is rectangle, and the surrounding of operation field 1 is provided with fence 6, also is provided with the breach 7 that passes in and out operation field 1 for operating personnel on certain fence 6 on one side.Walking device 2 is arranged at the ground middle position of operation field 1, comprise walking plate and the transducer that is arranged on walking plate both sides, this walking device is rectangle, transducer is specially shock sensor, can collect the vibration frequency (operating personnel's the frequencies of marking time) of plate of walking when operating personnel walk, and collected signal is transferred to controller 4.The zone of operation field 1 and top thereof forms the virtual emulation space of 3D immersion dummy emulation system, this virtual emulation space is cuboid, the place, eight summits in virtual emulation space is provided with and follows the tracks of camera 3, within the virtual emulation space all is in the coverage of following the tracks of camera 3.being arranged at four of virtual emulation space upper surface follows the tracks of cameras 3 and adopts special fixed supports 8 fixing, this fixed support 8 comprises base, support bar and fixed disc, base is fixedly connected with and is positioned at the below of ceiling with ceiling, the upper end of support bar is fixedly connected with base, fixed disc is fixedly installed on the lower surface of the furred ceiling below ceiling, its center is provided with the perforation that is complementary with support bar, the lower end of support bar is passed the perforation of furred ceiling and fixed disc and is fixed, and tracking camera 3 is fixedly installed on the lower end of support bar, this fixed support 8 makes support bracket fastened stability further get a promotion owing to having set up fixed disc at the lower surface of furred ceiling.
The controller 4 that this motion capture place system also comprises is one and can receives and the computer that sends wireless signal, the actuating signal that the vibration signal that walking device 2 is collected and tracking camera 3 capture all is transferred to controller 4 by the mode of wireless signal, and controller 4 computers can be controlled according to the signal that receives walking frequency, action and the displacement of artificial figure in virtual scene.
Because this motion capture place system has adopted simultaneously walking device 2 and followed the tracks of camera 3, operating personnel's walking frequency, concrete behavior action and displacement all can be simulated, make this place system more accurate to dynamic seizure, in virtual scene, corresponding artificial figure is also more vivid.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow person skilled in the art scholar can understand content of the present invention and implement according to this, can not limit protection scope of the present invention with this.All equivalences that Spirit Essence is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.
Claims (10)
1. motion capture place system, be used for 3D immersion dummy emulation system, it is characterized in that: comprise operation field, walking device, follow the tracks of camera, controller, the zone of described operation field and top thereof forms the virtual emulation space of described 3D immersion dummy emulation system, described walking device is arranged on described operation field above the ground, described tracking camera is arranged within the corner of described operation field and described virtual emulation space all be in the coverage of described tracking camera, described walking device, described tracking camera is connected with described controller by signal.
2. a kind of motion capture according to claim 1 place system, it is characterized in that: described operation field is rectangle, the surrounding of described operation field is provided with fence, is provided with the breach that passes in and out described operation field for operating personnel on described fence.
3. a kind of motion capture according to claim 1 place system is characterized in that: described walking device comprises the walking plate and is arranged on transducer on the walking plate.
4. a kind of motion capture according to claim 3 place system, it is characterized in that: described walking plate is rectangle, and described walking plate is arranged on the middle part on the ground of described operation field.
5. a kind of motion capture according to claim 3 place system, it is characterized in that: described transducer is shock sensor.
6. a kind of motion capture according to claim 1 place system is characterized in that: described virtual emulation space is cuboid, is respectively arranged with described tracking camera on eight summits in described virtual emulation space.
7. according to claim 1 or 6 described a kind of motion capture place systems is characterized in that: the described tracking camera that is arranged on described virtual emulation space upper surface is fixed by fixed support.
8. a kind of motion capture according to claim 7 place system, it is characterized in that: described fixed support comprises the base that is fixedly connected with ceiling and is positioned at described ceiling below, the support bar that the upper end is fixedly connected with described base and center offer the fixed disc of the perforation that is complementary with described support bar, described fixed disc is fixedly installed on the lower surface of the furred ceiling that is positioned at described ceiling below, the lower end of described support bar is passed the perforation of described furred ceiling and described fixed disc and is fixed, described tracking camera is fixedly installed on the lower end of described support bar.
9. a kind of motion capture according to claim 8 place system, it is characterized in that: described perforation is arranged at the center of described fixed disc.
10. a kind of motion capture according to claim 1 place system, it is characterized in that: described controller is computer, described computer all is connected by wireless signal with described tracking camera with described walking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100839515A CN103179383A (en) | 2013-03-15 | 2013-03-15 | Motion capturing field system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100839515A CN103179383A (en) | 2013-03-15 | 2013-03-15 | Motion capturing field system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103179383A true CN103179383A (en) | 2013-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100839515A Pending CN103179383A (en) | 2013-03-15 | 2013-03-15 | Motion capturing field system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016187983A1 (en) * | 2015-05-22 | 2016-12-01 | 北京橙鑫数据科技有限公司 | Smart tracking and shooting device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090187389A1 (en) * | 2008-01-18 | 2009-07-23 | Lockheed Martin Corporation | Immersive Collaborative Environment Using Motion Capture, Head Mounted Display, and Cave |
| CN101692977A (en) * | 2009-10-16 | 2010-04-14 | 中国科学院合肥物质科学研究院 | Multiparameter biological information testing platform and testing method |
| CN202008572U (en) * | 2011-03-30 | 2011-10-12 | 邱新生 | Mounting mechanism for camera pan-tilt head |
| CN203167139U (en) * | 2013-03-15 | 2013-08-28 | 江苏省电力公司 | Dynamic movement capture field system |
-
2013
- 2013-03-15 CN CN2013100839515A patent/CN103179383A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090187389A1 (en) * | 2008-01-18 | 2009-07-23 | Lockheed Martin Corporation | Immersive Collaborative Environment Using Motion Capture, Head Mounted Display, and Cave |
| CN101692977A (en) * | 2009-10-16 | 2010-04-14 | 中国科学院合肥物质科学研究院 | Multiparameter biological information testing platform and testing method |
| CN202008572U (en) * | 2011-03-30 | 2011-10-12 | 邱新生 | Mounting mechanism for camera pan-tilt head |
| CN203167139U (en) * | 2013-03-15 | 2013-08-28 | 江苏省电力公司 | Dynamic movement capture field system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016187983A1 (en) * | 2015-05-22 | 2016-12-01 | 北京橙鑫数据科技有限公司 | Smart tracking and shooting device |
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Effective date of abandoning: 20170503 |