1. Media Lab, MIT Cambridge, MA From 4D Capture to 6D Display: A mask-based approach Ramesh Raskar
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3. R Raskar, H Nii, B de Decker, Y Hashimoto, J Summet, D Moore, Y Zhao, J Westhues, P Dietz, M Inami, S Nayar, J Barnwell, M Noland, P Bekaert, V Branzoi, E Bruns Siggraph 2007 Prakash: Lighting-Aware Motion Capture Using Photosensing Markers and Multiplexed Illuminators
4. Vicon Motion Capture High-speed IR Camera Medical Rehabilitation Athlete Analysis Performance Capture Biomechanical Analysis
5. Imperceptible Tags under clothing, tracked under ambient light Hidden Marker Tags Outdoors Unique Id
6. Labeling Space (Indoor GPS) Each location receives a unique temporal code But 60Hz video projector is too slow Projector Tags Pos=0 Pos=25 5 Time
19. Towards a 6D Display Passive Reflectance Field Display Martin Fuchs, Ramesh Raskar, Hans-Peter Seidel, Hendrik P. A. Lensch Siggraph 2008 1 2 1 1 1 MPI Informatik, Germany 2 MIT
45. Mask? Sensor 4D Light Field from 2D Photo: Heterodyne Light Field Camera Full Resolution Digital Refocusing: Coded Aperture Camera Mask? Sensor Mask Sensor Mask? Sensor Mask Sensor
75. Full resolution 2D image of Focused Scene Parts Captured 2D Photo Image of White Lambertian Plane divide
76. Coding and Modulation in Camera Using Masks Coded Aperture for Full Resolution Digital Refocusing Heterodyne Light Field Camera Mask? Sensor Mask Sensor Mask Sensor