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ICIP
2008
IEEE
16 years 8 months ago
People re-detection using Adaboost with sift and color correlogram
People re-detection aims at performing re-identification of people who leave the scene and reappear after some time. This is an important problem especially in video surveillance ...
Lei Hu, Shuqiang Jiang, Qingming Huang, Wen Gao
ICIP
2008
IEEE
16 years 8 months ago
Motion compensation based on implicit block segmentation
Block-based motion and disparity compensation are popular techniques to exploit correlation between video frames. Block sizes used for compensation can be chosen to achieve a good...
Jae Hoon Kim, Antonio Ortega, Peng Yin, Purvin Pan...
ICIP
2008
IEEE
16 years 8 months ago
Learning action dictionaries from video
Summarizing the contents of a video containing human activities is an important problem in computer vision and has important applications in automated surveillance systems. Summar...
Pavan K. Turaga, Rama Chellappa
ICIP
2008
IEEE
16 years 8 months ago
Efficient representation and coding of prediction residuals and parameters in frame-based animated mesh compression
For compression of 3-D dynamic meshes, the novel framework of so-called frame-based animated mesh compression (FAMC) has been introduced recently. In this context, we propose an e...
Detlev Marpe, Heiner Kirchhoffer, Karsten Mül...
ICIP
2008
IEEE
16 years 8 months ago
Wavelet-based multi-view video coding with joint best basis wavelet packets
An approach to scalable multi-view video coding with joint best basis wavelet packets is examined in this paper. A 4-D wavelet transform is used to decorrelate the multi-view vide...
André Kaup, Béatrice Pesquet-Popescu...