DCC
2004
IEEE
14 years 7 months ago
2004
IEEE
We construct an infinite family of symplectic spreads in spaces of odd rank and characteristic.
DCC
2005
IEEE
14 years 7 months ago
2005
IEEE
We calculate the Shannon entropy rate of a binary Hidden Markov Process (HMP), of given transition rate and noise (emission), as a series expansion in . The first two orders are ca...
DCC
2005
IEEE
14 years 7 months ago
2005
IEEE
DCC
2005
IEEE
14 years 7 months ago
2005
IEEE
Providing the best possible face-to-face video over low bandwidth networks is a major challenge for current teleconferencing systems especially when implementing multi-party conve...
DCC
2005
IEEE
14 years 7 months ago
2005
IEEE
In this paper, we propose a compression algorithm focused on the peculiarities of hyperspectral images. The spectral redundancy in hyperspectral images is exploited by using a con...
DCC
2005
IEEE
14 years 7 months ago
2005
IEEE
This paper presents a low rate progressive 3D mesh compression scheme for simple genuszero 3D objects. The proposed scheme is based on signal representation using redundant expans...
DCC
2005
IEEE
14 years 7 months ago
2005
IEEE
Hyperspectral images have correlation at the level of pixels; moreover, images from neighboring frequency bands are also closely correlated. In this paper, we propose to use distr...
DCC
2005
IEEE
14 years 7 months ago
2005
IEEE
Abstract: We propose a hyperspectral image compressor called BH which considers its input image as being partitioned into square blocks, each lying entirely within a particular ban...
DCC
2005
IEEE
14 years 7 months ago
2005
IEEE
In this paper we present a new dictionary-based preprocessing technique and its implementation called TWRT (Two-level Word Replacing Transformation). Our preprocessor uses several...
DCC
2005
IEEE
14 years 7 months ago
2005
IEEE
This paper addresses the problem of bit allocation among frames in a predictively encoded video sequence. Finding optimal solutions to this problem potentially requires making an ...