ICIP
2004
IEEE
14 years 7 months ago
2004
IEEE
In this paper we discuss an algorithm that is able to provide a scalable (multiresolution) representation of the motion field information. It has been recently demonstrated that, ...
ICIP
2004
IEEE
14 years 7 months ago
2004
IEEE
This paper addresses the access control issues unique to multimedia, by using a joint signal processing and cryptographic approach to multimedia encryption. Based on three atomic ...
ICIP
2004
IEEE
14 years 7 months ago
2004
IEEE
It is well-known that the applicability of Linear Discriminant Analysis (LDA) to high-dimensional pattern classification tasks such as face recognition (FR) often suffers from the...
ICIP
2004
IEEE
14 years 7 months ago
2004
IEEE
ICIP
2004
IEEE
14 years 7 months ago
2004
IEEE
ICIP
2004
IEEE
14 years 7 months ago
2004
IEEE
ICIP
2004
IEEE
14 years 7 months ago
2004
IEEE
This paper presents a novel shot segmentation algorithm on the H.264/AVC video, which operates in the compressed domain. First, the algorithm exploits the intra prediction mode hi...
ICIP
2004
IEEE
14 years 7 months ago
2004
IEEE
Most quantizer based data hiding schemes use uniform quantizer, which is not optimal if the host signal is not uniformly distributed. In this paper, we design a quantizer that is ...
ICIP
2004
IEEE
14 years 7 months ago
2004
IEEE
Commercials detection is very important for TV broadcast analysis. However, independent classification of video shots is very difficult because a considerable portion of individua...
ICIP
2004
IEEE
14 years 7 months ago
2004
IEEE
Unlike conventional layered scalable video coding, leaky prediction layered video coding (LPLC) introduces a leaky factor , which takes on values in the range between 0 and 1, to ...