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000135045 005__ 20190316234520.0
000135045 0247_ $$2doi$$a10.1109/ICASSP.2009.4959778
000135045 02470 $$2ISI$$a000268919200274
000135045 037__ $$aCONF
000135045 245__ $$aThe Gigavision Camera
000135045 269__ $$a2009
000135045 260__ $$c2009
000135045 336__ $$aConference Papers
000135045 520__ $$aWe propose a new image device called gigavision camera. The main differences between a conventional and a gigavision camera are that the pixels of the gigavision camera are binary and orders of magnitude smaller. A gigavision camera can be built using standard memory chip technology, where each memory bit is designed to be light sensitive. A conventional gray level image can be obtained from the binary gigavision image by low-pass filtering and sampling. The main advantage of the gigavision camera is that its response is non-linear and similar to a logarithmic function, which makes it suitable for acquiring high dynamic range scenes. The larger the number of binary pixels considered, the higher the dynamic range of the gigavision camera will be. In addition, the binary sensor of the gigavision camera can be combined with a lens array in order to realize an extremely thin camera. Due to the small size of the pixels, this design does not require deconvolution techniques typical of similar systems based on conventional sensors.
000135045 6531_ $$ahigh dynamic range imaging
000135045 6531_ $$acomputational photography
000135045 6531_ $$athin camera
000135045 6531_ $$alogarithmic sensor response
000135045 6531_ $$aIVRG
000135045 700__ $$0244018$$aSbaiz, Luciano$$g115222
000135045 700__ $$0242497$$aYang, Feng$$g180547
000135045 700__ $$0240305$$aCharbon, Edoardo$$g146991
000135045 700__ $$0241946$$aSüsstrunk, Sabine$$g125681
000135045 700__ $$0240184$$aVetterli, Martin$$g107537
000135045 7112_ $$aIEEE International Conference on Acoustics, Speech, and Signal Processing$$cTaipei$$dApril 19-24, 2009
000135045 773__ $$q1093 - 1096$$tProceedings of IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
000135045 8564_ $$uhttp://www.icassp09.com/$$zURL
000135045 8564_ $$s323245$$uhttps://infoscience.epfl.ch/record/135045/files/04959778.pdf$$yn/a$$zn/a
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000135045 937__ $$aLCAV-CONF-2009-010
000135045 973__ $$aEPFL$$rREVIEWED$$sPUBLISHED
000135045 980__ $$aCONF