133 search results - page 20 / 27 » A novel algorithm of spatial scalability for scrambled video |
ICIP
2007
IEEE
13 years 11 months ago
2007
IEEE
In this paper, a fast and robust multi-view lip localization algorithm in video is proposed. We consider lip localization as a binary classification problem, where a classifier is...
DSRT
2004
IEEE
13 years 11 months ago
2004
IEEE
As Distributed Interactive Applications (DIAs) become increasingly more prominent in the video game industry they must scale to accommodate progressively more users and maintain a...
ICMCS
2008
IEEE
14 years 1 months ago
2008
IEEE
The existing DONet-based approach uses successfully a random gossip algorithm for scalable live video streaming. This pure mesh overlay network-based solution may lead to unaccept...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
We address the problem of learning view-invariant 3D models of human motion from motion capture data, in order to recognize human actions from a monocular video sequence with arbi...
VCIP
2000
2000
Three-dimensional shape-adaptive discrete wavelet transforms for efficient object-based video coding
13 years 8 months ago
In this paper, we present an object-based coding scheme using three-dimensional shape-adaptive discrete wavelet transforms (SA-DWT). Rather than straightforward extension of 2D SA...