621 search results - page 66 / 125 » Compression of facial images using the K-SVD algorithm |
118
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ICIP
2007
IEEE
15 years 8 months ago
2007
IEEE
In this paper, an integrated resolution up-conversion and compression artifacts removal algorithm is proposed. Local image patterns are classified into object details or coding ar...
EGH
2007
Springer
15 years 8 months ago
2007
Springer
In this paper, we first present a survey of existing color buffer compression algorithms. After that, we introduce a new scheme based on an exactly reversible color transform, si...
115
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ICIP
2003
IEEE
16 years 3 months ago
2003
IEEE
The modeling of facial appearance has many applications. This paper proposes an approach to generating a statistical face model based on video mosaicing. Unlike traditional video ...
110
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TIFS
2010
14 years 8 months ago
2010
Face verification in the presence of age progression is an important problem that has not been widely addressed. In this paper, we study the problem by designing and evaluating dis...
109
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ICIP
2004
IEEE
16 years 3 months ago
2004
IEEE
This paper proposes a method to hide information into images that achieves robustness against printing and scanning with blind decoding. A significant contribution of this paper i...