286 search results - page 18 / 58 » Processing images and video for an impressionist effect |
SIGGRAPH
2010
ACM
15 years 2 months ago
2010
ACM
This paper presents a video-based motion modeling technique for generating physically realistic human motion from monocular video sequences. We formulate the video-based motion mo...
ICIP
2007
IEEE
15 years 4 months ago
2007
IEEE
— We examine metrics to predict the visibility of packet losses in MPEG-2 and H.264 compressed video. We use subjective data that has a wide range of parameters, including differ...
SAC
2003
ACM
15 years 2 months ago
2003
ACM
In this paper, we propose an adaptive 3D-DCT compression technique, which dynamically determines an optimal size of the video cube based on the motion analysis. The technique cons...
ICIP
2009
IEEE
2009
IEEE
Localized Null Space Representation For Dynamic Updating And Downdating In Image And Video Databases
15 years 10 months ago
Event/object classification and recognition is an extremely challenging problem, particularly when the query or stored data undergo an affine transformation due to camera motion. ...
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ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
For effective retrieval of visual information, statistical learning plays a pivotal role. Statistical learning in such a context faces at least two major mathematical challenges: ...