Automatically assigned DDC number: 621367

Manually assigned DDC number: 005746

Number of references: 0

Title: Rate/distortion Performance Of Fractal Transforms For Image Compression

Author:

Author:

Subject: Stuart J Woolley,Donald M Monro Rate/distortion Performance Of Fractal Transforms For Image Compression

Description: this paper we have investigated the effects of various complexity options on the rate/distortion performance of the BFT. Our results show that considering reflections and rotations produces no real advantages in terms of fidelity at a particular compression ratio. It also appears that searching of the image, even if restricted to coding tiles of high edge value, degrades the rate/distortion performance to an even greater degree. However, our comparisons are based on the objective measurement of rms error. It is possible that psycho-visual assessment might produce a different result. Monro

Contributor: The Pennsylvania State University CiteSeer Archives

Publisher: unknown

Date: 1995-08-22

Pubyear: 1994

Format: ps

Identifier: http://citeseer.ist.psu.edu/140856.html

Source: http://dmsun4.bath.ac.uk/papers/fiec94bft.ps.gz

Language: en

Rights: unrestricted

Graph

<?xml   version="1.0"   encoding="UTF-8"?>

<references_metadata>

      <rec   ID="SELF"   Type="SELF"   CiteSeer_Book="SELF"   CiteSeer_Volume="SELF"   Title="Rate/distortion   Performance   Of   Fractal   Transforms   For   Image   Compression">

            <identifier   Org="ISBN:0120147769"   Paper_ID="SELF"   Extracted="0120147769"   />

            <identifier   Org="ISBN:0387955216"   Paper_ID="SELF"   Extracted="0387955216"   DDC="514/.742"   Normalized_DDC="514742"   Normalized_Weight="0.3333333333333333"   />

            <identifier   Org="ISBN:0780324323"   Paper_ID="SELF"   Extracted="0780324323"   />

            <identifier   Org="ISBN:3540631968"   Paper_ID="SELF"   Extracted="3540631968"   DDC="621.36/7/02855746"   Normalized_DDC="62136702855746"   Normalized_Weight="0.3333333333333333"   />

            <identifier   Org="ISBN:9051994753"   Paper_ID="SELF"   Extracted="9051994753"   DDC="621.36/7"   Normalized_DDC="621367"   Normalized_Weight="0.3333333333333333"   />

      </rec>

</references_metadata>

www.000webhost.com