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ICIP
2003
IEEE
14 years 9 months ago
The improved SP frame coding technique for the JVT standard
An efficient and flexible coding technique is proposed in this paper inspired by the SP frame in the H.26L standard, which can achieve a drift-free bitstream switching at the pred...
Xiaoyan Sun, Shipeng Li, Feng Wu, Jacky Shen, Wen ...
WACV
2005
IEEE
14 years 1 months ago
Ensemble Methods in the Clustering of String Patterns
We address the problem of clustering of contour images from hardware tools based on string descriptions, in a comparative study of cluster combination techniques. Several clusteri...
André Lourenço, Ana L. N. Fred
ICIP
2002
IEEE
14 years 9 months ago
Matching pursuits video coding using generalized bit-planes
The Matching Pursuits (MP) coding method has been employed successfully in video coding. In it, the motion compensated frame difference is decomposed on an overcomplete dictionary...
Alexandre G. Ciancio, Eduardo A. B. da Silva, Rog&...
ICRA
2010
IEEE
220views Robotics» more  ICRA 2010»
13 years 5 months ago
General object tracking with a component-based target descriptor
In this paper, we present a component-based visual object tracker for mobile platforms. The core of the technique is a component-based descriptor that captures the structure and ap...
Simone Frintrop
ICIP
2002
IEEE
14 years 9 months ago
Residual image coding for stereo image compression
One main focus of research in stereo image coding has been disparity estimation, a technique used to reduce the coding rate by taking advantage of the redundancy in a stereo image ...
Kenneth Zeger, Tamás Frajka