One-and two-way communication with digital compressed visual signals is now an integral
part of the daily life of millions. Such commonplace use has been realized by decades of …

The purpose of this book is to provide an accessible and compressive overview of the
fundamental concepts and latest techniques of the second generation of Advance Video …

ABSTRACT A No Reference (NR) image quality index based on fusion of three NR metrics
by neural networks is proposed. The idea is to combine different NR metrics in order to …

To achieve high perceptual quality of compressed images, many objective image quality
metrics for compression artifacts evaluation and reduction have been developed based on …

In this paper, a novel deblocking algorithm is proposed to remove the blocking artifacts in
images compressed by block discrete cosine transform (BDCT), using an adaptive non-local …

We present a structured dictionary learning method to remove blocking artifacts without
blurring edges or making any assumption over image gradients. Instead of a single …

Agent grid is a heterogeneous, dynamic, open and varying software system, which is
expected to provide intelligent collaboration and services sharing for users. Policy plays an …

Block based transform coding is the most popular technique for image and video
compression. However, images compressed using block based algorithms exhibit highly …

Ce manuscrit présente les travaux de recherche réalisés au cours de ma thèse, dont le but
est de développer des algorithmes de correction d'erreurs dans un décodage numérique …

This chapter provides a brief overview of the recent hot research topics and challenges in
video coding and systems. This chapter consists of four parts. The first part introduces the …