39 search results - page 7 / 8 » An Efficient Algorithm for Codebook Design in Transform Vect... |
134
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CVPR
2004
IEEE
16 years 4 months ago
2004
IEEE
This paper addresses Content Based Image Retrieval (CBIR), focusing on developing a hidden semantic concept discovery methodology to address effective semanticsintensive image ret...
125
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TIFS
2010
15 years 18 days ago
2010
Abstract—Biometric template protection is one of the most important issues in deploying a practical biometric system. To tackle this problem, many algorithms, that do not store t...
146
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SSPR
2004
Springer
15 years 7 months ago
2004
Springer
Classification fusion combines multiple classifications of data into a single classification solution of greater accuracy. Feature extraction aims to reduce the computational cost ...
116
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TIP
2002
15 years 1 months ago
2002
Abstract--Transcoding is a key technique for reducing the bitrate of a previously compressed video signal. A high transcoding ratio may result in an unacceptable picture quality wh...
131
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ICMCS
2009
IEEE
14 years 12 months ago
2009
IEEE
Fractional motion estimation (FME) is widely used in video compression standards. In H.264/AVC, the precision of motion vector is down to quarter pixels to improve the coding effi...