Cite Details
Brendt Wohlberg and Gerhard de Jager, "Fast image domain fractal compression by DCT domain block matching",
Electronics Letters, vol. 31, no. 11, doi:
10.1049/el:19950582 , pp. 869--870, May 1995
Abstract
Fractal image compression entails a computationally costly
search for matching image blocks. It is proposed that a block
be represented by its DCT coefficients, which may be made
invariant to many of the usual block transforms. Due to the
energy packing properties of the DCT, the efficiency of an
existing multidimensional nearest neighbour search is improved.
BibTeX Entry
@article{wohlberg-1995-fast,
author = {Brendt Wohlberg and Gerhard de Jager},
title = {Fast image domain fractal compression by {DCT} domain block matching},
year = {1995},
month = May,
urlpdf = {http://brendt.wohlberg.net/publications/pdf/wohlberg-1995-fast.pdf},
journal = {Electronics Letters},
volume = {31},
number = {11},
doi = {10.1049/el:19950582 },
pages = {869--870}
}
