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177
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BMVC
1998
15 years 8 months ago
1998
We consider the problem of obtaining the 3D trajectory of a ball from a sequence of images taken with a camera which is possibly rotating and zooming (but not translating). Techni...
183
Voted
ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
Time-frequency representations of audio signals often resemble texture images. This paper derives a simple audio classification algorithm based on treating sound spectrograms as ...
167
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ISVC
2009
Springer
16 years 1 months ago
2009
Springer
In this paper a systematic approach to the processing and combination of high resolution color images and low resolution time-offlight depth maps is described. The purpose is the ...
183
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ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
In the area of depth estimation from images an interesting approach has been structure recovery from defocus cue. Towards this end, there have been a number of approaches [4, 6]. ...
180
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
In this paper, we introduce a novel method for depth acquisition based on refraction of light. A scene is captured twice by a fixed perspective camera, with the first image capt...