Abstract: A force rendering haptic glove interface is presented that has multiple magnetic actuators positioned on the glove. Each magnetic actuator includes multiple small electromagnetic coils. Multiple positioning sensors are placed on the glove. An external magnetic field generation setup is provided that consists of multiple stationary electromagnetic coils. A controller unit is placed on the glove cuff that receives the position of the sensors and controls the electrical current of electromagnetic coils in the actuators on the glove based on received force feedback data.

Abstract: The invention provides compact haptic and augmented virtual reality system that produces an augmented reality environment. The system is equipped with software and devices that provide users with stereoscopic visualization and force feedback simultaneously in real time. High resolution, high pixel density, head and hand tracking ability are provided. Well-matched haptics and graphics volumes are realized. Systems of the invention are compact, making use of a standard personal display device, e.g., a computer monitor, as the display driver. Systems of the invention may therefore be inexpensive compared to many conventional virtual reality systems.

Abstract: The invention provides compact haptic and augmented virtual reality system that produces an augmented reality environment. The system is equipped with software and devices that provide users with stereoscopic visualization and force feedback simultaneously in real time. High resolution, high pixel density, head and hand tracking ability are provided. Well-matched haptics and graphics volumes are realized. Systems of the invention are compact, making use of a standard personal display device, e.g., a computer monitor, as the display driver. Systems of the invention may therefore be inexpensive compared to many conventional virtual reality systems.