136 search results - page 7 / 28 » Unsupervised Recursive Sequence Processing |
140
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DICTA
2003
15 years 5 months ago
2003
Most codecs such as MPEG-1,2 are based on processing pixels in predetermined tiles of square blocks. The processing of each block is independent of the object-based contents that m...
127
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ICASSP
2007
IEEE
15 years 10 months ago
2007
IEEE
In this paper, we present an innovative recursive motion estimation technique that can take advantage of the in-depth resolution (range) to perform an accurate estimation of objec...
112
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ICIP
2006
IEEE
15 years 10 months ago
2006
IEEE
In this paper, we propose a method to track multiple deformable objects in video sequences using a recursive clustering scheme. In a first step, a set of Gabor filter banks is u...
136
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ICIP
2002
IEEE
16 years 5 months ago
2002
IEEE
The encoding of shape information is a distinguishing feature of MPEG-4. In error prone communication networks, it is important and efficient to conceal shape errors spatially, so...
127
Voted
ICIP
2002
IEEE
16 years 5 months ago
2002
IEEE
Coupling the periodic time-invariance of the wavelet transform with the view of thresholding as a projection yields a simple, recursive, wavelet-based technique for denoising sign...