103 search results - page 10 / 21 » Total Variation Based Oversampling of Noisy Images |
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
We present a novel stereo video disparity estimation method. The proposed method is a two-stage algorithm. During the first stage, initial disparity maps are computed in a frameb...
108
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ICIP
2007
IEEE
16 years 1 months ago
2007
IEEE
Wyner-Ziv video coding is a lossy source coding paradigm where the video statistics are exploited, partially or totally at the decoder. The side information represents a noisy ver...
118
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CAIP
2003
Springer
15 years 4 months ago
2003
Springer
Abstract. In this paper we integrate colour, texture, and motion into a segmentation process. The segmentation consists of two steps, which both combine the given information: a pr...
ICIP
2010
IEEE
14 years 9 months ago
2010
IEEE
This paper addresses the reconstruction of high resolution omnidirectional images from a low resolution video acquired by an omnidirectional camera moving in a static scene. In or...
ISBI
2004
IEEE
16 years 12 days ago
2004
IEEE
In this paper, we propose a novel variational framework for the reconstruction of dynamic objects from sparse and noisy tomographic data. Using an object-based scene model, we dev...