Research highlights

	Krill-eye : Superposition Compound Eye for Wide-Angle Imaging via GRIN Lenses 2008-2009 at MIT
	Bokode: Imperceptible Visual Tags for Camera Based Interaction from a Distance 2008-2009 at MIT
	Uncalibrated Synthetic Aperture for Defocus Control 2007-
	Analysis of Light Transport based on the Separation of Direct and Indirect Components 2006-
	Real-time object tracking without feature extraction 2001 - 2007
	Detection of unknown object from dynamic scene with known moving object 2004-2006
	Intrusion Detection System using Contour-based Multi-Planar Visual Hull Method 2002-2003, 2007
	3-D Tele-direction Interface using Video Projectors 1999 - 2002
	Range imaging by multi-focus camera with coded aperture 1997-1999 at Kyoto University
	Real-Time Tracking of Free Form Object using high-speed rangefinder 1995-1997