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» An Architecture for Compressive Imaging
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CLEIEJ
2010
13 years 7 months ago
High Throughput and Low Cost Architecture for the Forward Quantization of the H.264/AVC Video Compression Standard
This work presents a dedicated hardware design for the Forward Quantization Module (Q module) of the H.264/AVC Video Coding Standard, using optimized multipliers. The goal of this...
Felipe Sampaio, Daniel Palomino, Robson Dornelles,...
ICMCS
2007
IEEE
163views Multimedia» more  ICMCS 2007»
14 years 4 months ago
Using Deformable Surface Models to Derive a DCT-Like 2D Transform
This paper introduces a ¢¤£ discrete, non-separable transform for image processing, which can be regarded as a combination of the well known Discrete Cosine Transform (DCT) wit...
Michail Krinidis, Nikos Nikolaidis, Ioannis Pitas
DATE
2002
IEEE
114views Hardware» more  DATE 2002»
14 years 2 months ago
A Video Compression Case Study on a Reconfigurable VLIW Architecture
In this paper, we investigate the benefits of a flexible, application-specific instruction set by adding a run-time Reconfigurable Functional Unit (RFU) to a VLIW processor. Preli...
Davide Rizzo, Osvaldo Colavin
CONIELECOMP
2005
IEEE
14 years 3 months ago
A Hardware Architecture for Elliptic Curve Cryptography and Lossless Data Compression
Miguel Morales-Sandoval, Claudia Feregrino Uribe
ICIP
2009
IEEE
14 years 11 months ago
Compressed Sensing Of Natural Images
Compressed sensing (CS) is a new technique for simultaneous data sampling and compression. In this paper, we propose and study block compressed sensing for natural images, where i...