![<?echo $_SERVER['SERVER_NAME'];?>](/template/twentyseventeen/skin/images/header.jpg)
First, based on the application of motion capture technology in three-dimensional space location tracking
1. Robot field: bio-optimization, dynamic feedback of bionic robot, human-computer interaction, inspection and detection of robots, and remote teleoperation;
2. UAV field: UAV positioning tracking and control research, real-time capture of 6-DOF data of multi-wing UAV, transmitted to flight control system as actual reference data to correct the flight path of multi-rotor UAV To ensure that they fly on a pre-set route;
3, human-computer interaction field: real-time tracking of people's head, hand and whole body data, tracking of people's spatial location, providing real-time tracking and positioning information in the field of human-computer interaction research; such as interactive games, virtual teaching training, and Virtual industrial design, etc.
4, other spatial positioning application areas: real-time capture of the space 6 degrees of freedom data of the target, the spatial motion trajectory and position and attitude analysis of the target. Such as remote car trolley trajectory tracking; geological disasters and environmental research; marine surface floating object motion attitude research.
Second, the system constitutes
The equipment and supporting software included in this system:
1. 1 set of Oriental New Sharp® DIMS-9100 3D motion capture system (4-24 cameras)
2, motion capture trajectory data analysis display platform software 1 set
3, motion capture real-time control platform software 1 set
4, control feedback system (robot, drone, etc.) 1 set
Third, the motion capture technology three-dimensional space location tracking case
1. Humanoid robot limb motion control: Based on the Oriental New Sharp 3D motion capture system robot NAO teleoperation.
Through cooperation with a research institute user, our company successfully realized the real-time remote motion control of robot NAO based on our three-dimensional motion capture system. This provides a mature solution for further research on robot motion control in China and robot remote control applications in special fields.
Motion capture data real-time drive robot NAO commissioning site
2. Based on the Oriental New Sharp 3D motion capture system, the UAV motion tracking.
Real-time capture of the multi-rotor UAV spatial position attitude, that is, six degrees of freedom data, including three-dimensional space XYZ axis coordinates and yaw angle Yaw, roll angle Roll, pitch angle Pitch three-axis angle. The data is displayed in real time and can be sent to the control analysis system as actual reference data to correct the flight path of the multi-rotor drone to ensure it is flying on a pre-set route. Multiple multi-rotor drones fly in accordance with specified trajectories or data, resulting in a neat formation flight effect.
Multi-wing UAV positioning tracking
Multi-wing UAV positioning tracking
3. Human-computer interaction field: virtual training, virtual assembly industrial design, etc.
Based on the Oriental New Motion Capture System, the space position and attitude of the human head, hand and target are tracked in real time, and 6 degrees of freedom data is sent to third-party virtual engine software such as Unity3D in real time to realize human-computer interaction under virtual scene. The realm of virtual training, virtual assembly, virtual industrial design and other research.
Location tracking of people, tools and devices in virtual reality
4, based on the Oriental New 3D motion capture system remote control car motion tracking.
Through cooperation with a certain university of science and technology, our company successfully realized real-time remote trajectory control of drones and trolley robots based on our three-dimensional motion capture system. Through high-performance automatic recognition function, the identification points are automatically matched according to the template, and the real-time calculation output is realized. 6 degrees of freedom data for the spatial position of the rigid body.
Remote control car trajectory tracking
5. Simultaneous measurement or data processing in the sink and pool test to obtain a 6-degree-of-freedom motion state of multiple floating bodies or submersibles.
Through cooperation with a certain polytechnic, we set up a marine laboratory to measure 20 floating bodies simultaneously in the sink and pool, and move with the wave on the surface of the water. At the same time, directly measure or data processing to obtain the 6-degree-of-freedom motion state of multiple objects. . At the same time, it can provide offline or real-time data secondary development interface for sensor acquisition signals, assist the laboratory to develop and provide technical support.
Floating body trajectory tracking
Erection diagram
6. Research in the field of geological disasters and the environment.
Based on the three-dimensional capture and analysis system of our company, the Three Gorges University "Geological and Environmental Province Collaborative Innovation Center Construction Project" in the large-scale stone rolling drop location tracking and motion analysis.
Rolling down large stone trajectory tracking
Fourth, the system features
1, data acquisition accuracy is higher
Based on the Dalian Dongrui DorealSoft CAMERA DIMS series of optical digital dedicated cameras (with a resolution of up to 5.03 million pixels), there are fine captures for subtle movements. The processing chip unique to the camera front end has an FPGA programming function to realize high-speed processing of massive data. The camera uses the Marker central calculus function of the circular fitting algorithm to achieve independent identification point identification. The camera uses 144 LEDs to illuminate more efficiently with guaranteed brightness.
2, the system is more stable and reliable
The system adopts the standard TCP/IP protocol network data transmission mode, which is simple in structure, does not require a dedicated acquisition device, and one computer controls all cameras. Integrated camera-specific integrated cable with sampling synchronous control signal transmission; LED lighting synchronous control signal transmission; camera and LED lighting power supply transmission of multiple functions, greatly simplifying the system wiring structure and making system data transmission more stable .
3, the system is more powerful
The high-performance automatic recognition function automatically performs identification point matching according to the template, and calculates 6-degree-of-freedom data of the spatial position and posture of the output person or the rigid body in real time. Powerful post-internal data interpolation, filtering and manual modification and other editing functions as well as CSM, BVH, FBX, BIP, DRS, TRC, C3D and other common data format conversion functions, fully meet the needs of different fields of animation games, sports, medical and other applications. Full support for third-party software combined with interfaces (such as Unity3D, MotionBuilder, 3DMax, Maya, Delta3D or force platform, EMG, and customer-developed platform software for real-time, timed transmission of data and various synchronous trigger control interfaces) )
4, the system operation is more concise and convenient
According to the Chinese user design, the system greatly simplifies the cumbersome human-computer interaction module in the system operation under the premise of ensuring the perfect realization of the function, so that the whole system operation process is more convenient and quick. The system is flexible, and the capture system can be built according to the environment and the user's wishes. The capture range can be adjusted at any time according to the size and use of the room. The camera's independent LED number display makes it easier to set up and adjust. The same capture space identification points are more compact, (3mm, 5mm, 10mm, 15mm, 20mm, 25mm specifications), the performer's movement is more comfortable.
You may be tempted to use Baby Wipes or other human wipes to clean your dog. However, this isn't advisable for a few reasons. First, the pH of human skin and dog skin is different, so human wipes may cause irritation, dryness, or itching on your dog.
Dog wipes work well on surface dirt, or dirt floating on top of your dog's coat. They're also helpful for cleaning small areas, such as dirty paws or mud on your dog's muzzle. In short, dog wipes are great for spot cleaning. By far, dog wipes are mostly used for wiping dirty paws clean after a romp in the yard.
Cat Cleaning Wipes,Dog Cleaning Wipes,Dog Bath Wipes,Dog Wet Wipes
Linghai Zhan Wang Biotechnology Co., Ltd. , https://www.zhanwangwipesfactory.com