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» An Architecture for Compressive Imaging
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CLEIEJ
2010
15 years 3 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»
16 years 13 days 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»
15 years 11 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
15 years 11 months ago
A Hardware Architecture for Elliptic Curve Cryptography and Lossless Data Compression
Miguel Morales-Sandoval, Claudia Feregrino Uribe
ICIP
2009
IEEE
16 years 7 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...