3D Computational Imaging with Single-Pixel Detectors B. Sun, M. P. Edgar, R. Bowman, L. E. Vittert, S. Welsh, A. Bowman, M. J. Padgett Science 17 May 2013: Vol. 340 no. 6134 pp. 844-847 DOI: 10.1126/science.1234454 http://www.sciencemag.org/content/340/6134/844
最初はワケワカメだったけど、single pixel detector/camera が鍵であるみたい。 http://www.ams.org/samplings/math-history/hap7-pixel.pdf ここの p125, Figure 6 とその説明は、わかりやすい。特に: |The “DMD”is the grid of micro-mirrors that reflect some parts of |the incoming light beam toward the sensor, which is a single photodiode.