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CORR
2004
Springer
128views Education» more  CORR 2004»
15 years 6 months ago
Unsupervised Topic Adaptation for Lecture Speech Retrieval
We are developing a cross-media information retrieval system, in which users can view specific segments of lecture videos by submitting text queries. To produce a text index, the ...
Atsushi Fujii, Katunobu Itou, Tomoyosi Akiba, Tets...
BMVC
2010
15 years 4 months ago
Motion Coherent Tracking with Multi-label MRF optimization
We present a novel off-line algorithm for target segmentation and tracking in video. In our approach, video data is represented by a multi-label Markov Random Field model, and seg...
David Tsai, Matthew Flagg, James M. Rehg
ICIP
2009
IEEE
15 years 4 months ago
Towards a comprehensive RVC VTL: A CAL description of an efficient AVC baseline encoder
The Video Tool Library (VTL) is one of the major normative components of the Reconfigurable Video Coding (RVC) standard. It specifies the set of functional units (FUs) that may be...
Hussein Aman-Allah, Ehab Hanna, Karim Maarouf, Iha...
CVPR
2011
IEEE
15 years 3 months ago
Occlusion Boundary Detection and Figure/Ground Assignment from Optical Flow
In this work, we propose a contour and region detector for video data that exploits motion cues and distinguishes occlusion boundaries from internal boundaries based on optical ï¬...
Patrik Sundberg, Jitendra Malik, Michael Maire, Pa...
TCSV
2010
15 years 1 months ago
Improved CAVLC for H.264/AVC Lossless Intra-Coding
Context-based adaptive variable length coding (CAVLC) for the H.264/advanced video coding (AVC) standard was originally designed for lossy video coding, and as such does not yield ...
Jin Heo, Seung Hwan Kim, Yo-Sung Ho