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Conventional active 3D sensing systems do not work well when other objects get between the measurement target and the measurement equipment, occluding the line of sight. In this paper, we propose an active 3D sensing method that solves this occlusion problem by using a light field created using aerial imaging. In this light field, aerial luminous spots can be formed by focusing rays of light from...
This paper presents an interaction system with a floating display screen. Aerial imaging by retro-reflection (AIRR) forms an aerial LED screen that is floating over tabletop and is visible well over 120 degrees. In order to reduce latency, our system employs a high-frame-rate LED display and high-speed stereoscopic cameras. Developed system enables users to interact with aerially displayed information...
This paper presents an immersive and highly responsive virtual 3D environment. By combining state of the art 3D display device zSpace and a high speed 499 fps hand gesture interface system a truly immersive system is achieved. Truly immersive virtual 3D environment can only be achieved with low latency interaction. Utilizing high speed camera, the system is capable of detecting two hands simultaneously...
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