In this letter we propose a new technique for progressive coding of hyperspectral data.
Specifically, we employ a hybrid three-dimensional wavelet transform for spectral and …

In this paper, we presented a method for integer reversible implementation of KLT for
multiple component image compression. The progressive-to-lossless compression algorithm …

Multichannel imaging systems provide several observations of the same scene which are
often corrupted by noise. In this paper, we are interested in multispectral image denoising in …

Holographic data play a crucial role in recent three-dimensional imaging as well as
microscopic applications. As a result, huge amounts of storage capacity will be involved for …

Many research efforts have been devoted to the improvement of stereo image coding
techniques for storage or transmission. In this paper, we are mainly interested in lossy-to …

With the increasing interest in holography in three-dimensional imaging applications, the
use of hologram compression techniques is mandatory for storage and transmission …

Monogenic wavelets offer a geometric representation of grayscale images through an AM-
FM model allowing invariance of coefficients to translations and rotations. The underlying …

With the increasing interest in holography for 3D imaging applications, there is a need to
develop and use hologram compression techniques for the efficient storage and …

We are interested in lossless and progressive coding of multispectral images. To this
respect, nonseparable vector lifting schemes are used in order to exploit simultaneously the …

We present a nonlinear lossless compressor designed for multispectral images consisting of
few bands and having greater spatial than spectral correlation. Our compressor is based on …