ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
In this paper we propose a fast motion estimation technique that works in the wavelet domain. The computational cost of the algorithm turns out to be proportional to the linear si...
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
ICIP
2004
IEEE
14 years 11 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 11 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 11 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 11 months ago
2004
IEEE
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
ICIP
2004
IEEE
14 years 11 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...