ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
We propose a new multiple description method for wavelet transform coded images. The partitioning of the coefficients at the encoder is combined with concealment at the decoder to...
ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
We propose a novel multiresolution-multigrid based signal reconstruction method from arbitrarily spaced samples. The signal is reconstructed on a uniform grid using B-splines basi...
ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
The purpose of this paper is to introduce a fast automated whitenoise estimation method which gives reliable estimates in images with smooth and textured areas. This method is a b...
ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
Recent interest in region based image coding has given rise to graph coloring based partition encoding methods. These methods are based on the four color theorem for planar graphs...
ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
This paper addresses long term tracking of multiple objects with occlusions. Bayesian networks are used to model the interaction among the detected tracks and for conflict managem...
ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
We propose a new scheme, named contourlet, that provides a flexible multiresolution, local and directional image expansion. The contourlet transform is realized efficiently via a ...
ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
We proposed a blind watermarking technique to embed the watermark in JPEG compressed domain. Low frequency DCT coefficients are extracted to form an M-dimensional vector. Watermar...