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This paper developed 3D Visual Feedback System for Cybernic Master System. This Cybernic master system is a master-slave system for manipulations and consists of master-slave robot arm and visual feedback system. The Cybernic master arm uses joint torque estimation method, based on Bioelectrical Signal. To reap full advantage of the control method, not only feedback to somatosensory system such as...
Cranial nerve system is the core part of human Nervous system. Different diseases on the pathway of the system correspond to different symptoms. According to the diagnosis of these symptoms the doctor can early diagnose out the related diseases on the nervous pathway. In order to master the adept skills, the neurologic medical staffs need to be trained on the diagnostic methods as well as learn abundant...
In this paper, we focus on designing a customizable modular based virtual platform for modeling, simulating and testing telexistence applications, where the physical parameters are preserved in the virtual environment; for motor control of physical characteristics of robot as well as sensory feedback of vision, auditory, haptic. We proposed “Virtual Telesar” which allows telexistence engineers to...
Much attention is now focused on the measurement of rotational eye movement as a technique for evaluating the sickness from excessive image viewing. Since the angle of rotational eye movement induced by the visual stimulus has small amplitude, a high degree of resolution and precision will be required. In the current mainstream method of obtaining the angle of rotational eye movement using an iris...
Visual tracking by particle filter with pixel ratio in a region of interest for likelihood computation has wide range of applications despite of its simple algorithm. A GPGPU (General Purpose computation on Graphics Processing Unit) implementation of the visual tracking in parallel computation has been proposed in this paper. Algorithm of the tracker has almost fully been implemented in CUDA framework...
In geological area, such as petroleum and mining exploration, virtual reality (VR) immersive systems have been largely used for geological data treatments. Most of such VR systems involve unimanual interaction with data in a stereoscopic visual environment. Many research activities have shown that bimanual interaction tends to provide better performance when compared to unimanual interaction. Thus,...
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