Sciweavers

ICIP
2005
IEEE
14 years 5 months ago
On the bandlimitedness of the plenoptic function
Image based-rendering (IBR) can be seen as the sampling and reconstruction of the plenoptic function. The question of the minimum sampling rate in IBR can be addressed via spectra...
Minh N. Do, D. Marchand-Maillet, Martin Vetterli
ICIP
2005
IEEE
14 years 5 months ago
Viewpoint invariant sign language recognition
Sign language is the primary modality of communication among deaf and mute society all over the world. This paper proposes a viewpoint independent method for sign recognition. Con...
Qi Wang, Xilin Chen, Liangguo Zhang, Chunli Wang, ...
ICIP
2005
IEEE
14 years 5 months ago
Zoom on target while tracking
Christian Micheloni, Gian Luca Foresti
ICIP
2005
IEEE
14 years 5 months ago
Natural contrast statistics and the selection of visual fixations
In this paper we address the problem of visual surveillance, which we define as the problem of optimally extracting information from the visual scene with a fixating, foveated ima...
Raghu G. Raj, Wilson S. Geisler, Robert A. Frazor,...
ICIP
2005
IEEE
14 years 5 months ago
A study on view-insensitive gait recognition
Most gait recognition approaches only study human walking frontoparallel to the image plane which is not realistic in video surveillance applications. Human gait appearance depend...
Ju Han, Bir Bhanu, Amit K. Roy Chowdhury
ICIP
2005
IEEE
14 years 5 months ago
Frame based multiple description image coding in the wavelet domain
Multiple description codes generated by quantized frame expansions have been shown to perform well on erasure channels when compared to traditional channel codes. In this paper we...
Sumohana S. Channappayya, Joonsoo Lee, Robert W. H...
ICIP
2005
IEEE
14 years 5 months ago
Using Tsallis entropy into a Bayesian network for CBIR
This paper presents a Bayesian Network model for ContentBased Image Retrieval (CBIR). In the explanation and test of this work, only two images features (semantic evidences) are i...
Paulo S. Rodrigues, Gilson A. Giraldi, Ade A. Arau...
ICIP
2005
IEEE
14 years 5 months ago
Image matching based on a local invariant descriptor
— Image matching is a fundamental task of many computer vision problems. In this paper we present a novel approach to match two images in presenting significant geometric deform...
Lei Qin, Wen Gao
ICIP
2005
IEEE
14 years 5 months ago
The DUDE framework for continuous tone image denoising
Gadiel Seroussi, Giovanni Motta, Erik Ordentlich, ...
ICIP
2005
IEEE
14 years 5 months ago
Fast and subpixel precise blob detection and attribution
This paper introduces an algorithm for fast and subpixel precise detection of small, compact image primitives (”blobs”). The algorithm is based on differential geometry and in...
Stefan Hinz