3186 search results - page 242 / 638 » A hemispherical imaging camera |
270
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Non-uniform light distribution problems often arise in the text images taken by digital camera. In this paper, we propose a novel technique for text image uneven lighting removal ...
194
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ECCV
2002
Springer
16 years 8 months ago
2002
Springer
Estimating geometric structure from uncalibrated images accurately enough for high quality rendering is difficult. We present a method where only coarse geometric structure is trac...
161
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
The problemof structurefrom motion (SFM)is to extract the three-dimensionalmodel of a moving scene from a sequence of images. Though two images are sufficient to produce a 3D reco...
182
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MIRAGE
2009
Springer
16 years 1 months ago
2009
Springer
Flash light of digital cameras is a very useful way to picture scenes with low quality illumination. Nevertheless, especially low-end cameras integrated flash lights are considere...
287
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ICASSP
2007
IEEE
16 years 29 days ago
2007
IEEE
In this paper, we propose a client-sever system, which accomplishes acquisition, transmission and reconstruction of the 3D shape at a remote location in real time. The server cons...