Accession Number:

ADA262724

Title:

Fractal Image Compression Using Iterated Transforms: Applications to DTED

Descriptive Note:

Professional paper

Corporate Author:

NAVAL COMMAND CONTROL AND OCEAN SURVEILLANCE CENTER RDT AND E DIV SAN DIEGO CA

Personal Author(s):

Report Date:

1992-10-11

Pagination or Media Count:

10.0

Abstract:

A review of iterated transformation image compression is presented. Generalization of simple iterated function system fractal generating algorithms to an automated iterated transformation algorithm used to compress greyscale images is reviewed. Compressed images from the Digital Terrain Elevation Database are presented, and compared with encodings using adaptive discrete cosine transformations, and mean residual vector quantization image compression techniques.... Data compression, Fractals.

Subject Categories:

  • Cybernetics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE