A5065762172- Virtual Reality Applications and Impacts
- Tactile and Sensory Interactions
- Non-Invasive Vital Sign Monitoring
- Cardiovascular and exercise physiology
- Heart Rate Variability and Autonomic Control
- Video Surveillance and Tracking Methods
- Video Analysis and Summarization
- Sport Psychology and Performance
- Educational Games and Gamification
- Advanced Neural Network Applications
- Sports and Physical Education Research
- Hand Gesture Recognition Systems
- Interactive and Immersive Displays
Simon Fraser University
1993-2024
Huawei Technologies (Canada)
2024
Navigational assistance aims to help visually-impaired people ambulate the environment safely and independently. This topic becomes challenging as it requires detecting a wide variety of scenes provide higher level assistive awareness. Vision-based technologies with monocular detectors or depth sensors have sprung up within several years research. These separate approaches achieved remarkable results relatively low processing time improved mobility impaired large extent. However, running all...
Thanks to stand-alone Virtual Reality (VR) advances, users can play realistic simulations of real-life sports at their homes. In these game simulations, players control avatars by doing the same movements as in real life (RL) while playing against a person or AI opponent, making VR attractive for players. this paper, we surveyed popular table tennis community, focusing on understanding demographics, challenges, and experiences with skill transfers between RL. Our results show that, average,...
Small form factor limits physical input space in earable (i.e., ear-mounted wearable) devices. Off-device inputs alternate mid-air and on-skin around-ear interaction spaces using uni-manual gestures can address this limitation. Segmenting these to create multiple gesture regions for reusing off-device expand vocabulary by a large margin. Although prior research has explored preferences recognition techniques such spaces, supporting reuse over needs further exploration. We collected analyzed...
Seven supine subjects were studied at rest and during mild to moderate dynamic leg exercise with without unloading of the cardiopulmonary baroreceptors accomplished by exposing lower portion body a subatmospheric pressure 20 mmHg (Lower Body Negative Pressure, LBNP). The function cardiac branch carotid baroreflex was over its full operational range measuring R‐R intervals application pulse synchronous graded pressures (40 – 65 mmHg) in neck‐chamber device. Raising transmural (systolic...