1405 search results - page 139 / 281 » Perceptual Image Distortion |
181
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TCSV
2010
14 years 11 months ago
2010
Abstract--This paper proposes a no-reference quality assessment metric for digital video subject to H.264/AVC encoding. The proposed metric comprises two main steps: coding error e...
167
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ICIP
2004
IEEE
16 years 6 months ago
2004
IEEE
The work presents the first effort to automatically annotate the semantic meanings of temporal video patterns obtained through unsupervised discovery processes. This problem is in...
132
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ICIP
1999
IEEE
16 years 6 months ago
1999
IEEE
It is a challenging problem to design an e cient MPEG-4 video delivery system that can maximize the perceptual quality while achieving high resource utilization. This paper addres...
154
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CVPR
2010
IEEE
16 years 1 months ago
2010
IEEE
We address the problem of object detection and segmentation using holistic properties of object shape. Global shape representations are highly susceptible to clutter inevitably pr...
181
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AMDO
2006
Springer
15 years 8 months ago
2006
Springer
Abstract. Perceptual user interfaces are becoming important nowadays, because they offer a more natural interaction with the computer via speech recognition, haptics, computer visi...