44 search results - page 7 / 9 » Pre-Attentional Filtering in Compressed Video |
CIKM
2008
Springer
13 years 9 months ago
2008
Springer
Online detection of video clips that present previously unseen events in a video stream is still an open challenge to date. For this online new event detection (ONED) task, existi...
ISCAS
2005
IEEE
14 years 1 months ago
2005
IEEE
—A number of lifting-based video coding schemes have been recently proposed for scalable video coding. In this paper, we present a novel multi-view image codec based on a wavelet...
APCCAS
2006
IEEE
13 years 9 months ago
2006
IEEE
As network technologies advance, Scalable Video Coding (SVC) has become increasingly popular due to its universal multimedia access capability and competitive compression performan...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
In this paper, we present a method for acquiring, spatially filtering and viewing annotated videos captured with a full field of view multi-head camera moving along a path. We des...
CF
2006
ACM
14 years 1 months ago
2006
ACM
The discrete wavelet transform (DWT) is used in several image and video compression standards, in particular JPEG2000. A 2D DWT consists of horizontal filtering along the rows fo...