73 search results - page 13 / 15 » Tree-structured Temporal Information for Fast Histogram Comp... |
JVCIR
2006
13 years 6 months ago
2006
Intra-frame mode selection and inter-frame mode selection are new features introduced in the H.264 standard. Intra-frame mode selection dramatically reduces spatial redundancy in ...
CVPR
2011
IEEE
13 years 2 months ago
2011
IEEE
Feature trajectories have shown to be efficient for representing videos. Typically, they are extracted using the KLT tracker or matching SIFT descriptors between frames. However,...
ICCV
2009
IEEE
13 years 4 months ago
2009
IEEE
This paper proposes a learnt data-driven approach for accurate, real-time tracking of facial features using only intensity information. Constraints such as a-priori shape models o...
TOG
2008
13 years 6 months ago
2008
We synchronize film cameras and LED lighting with off-the-shelf video projectors. Radiometric compensation allows displaying keying patterns and other spatial codes on arbitrary r...
RSCTC
2010
Springer
13 years 4 months ago
2010
Springer
Automatic indexing of music instruments for multi-timbre sounds is challenging, especially when partials from different sources are overlapping with each other. Temporal features, ...