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Communication Dans Un Congrès Année : 2005

Flexible Storage of Still Images with a Perceptual Quality Criterion

Résumé

The purpose of the paper is to introduce a new method for flexible storage of still images. The complete design of the system is described with the scalable encoding, the distortion computation, the bits allocation strategy, and the method for the memory management. The main improvement is the full exploitation of a perceptual metric to assess precisely the introduced distortion when removing a layer in a scalable coding stream. Experimental results are given and compared with a system which uses the PSNR as distortion metric.
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Dates et versions

hal-00451334 , version 1 (28-01-2010)

Identifiants

  • HAL Id : hal-00451334 , version 1

Citer

Vincent Ricordel, Patrick Le Callet, Mathieu Carnec, Benoît Parrein. Flexible Storage of Still Images with a Perceptual Quality Criterion. Advanced Concepts for Intelligent Vision Systems (ACIVS), Sep 2005, Antwerp, Belgium. ⟨hal-00451334⟩
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