If the sub-block is of a 22 size, the sub-block is compressed by fractal compression.
A short introduction to fractal compression is also given here.
With fractal compression, after enlarging, the picture often looks even better than before.
The chain fractal compression makes possible to reference to similar changes with parameters of position, size and angle.
The sources of my fractal compression program are here (tar.gz or zip format).
I am a coauthor of Mark Nelson's book The Data Compression Book; I wrote the chapter on fractal image compression.
Fractal techniques have also been employed in image compression, as well as a variety of scientific disciplines.
Fractal techniques have also been employed in fractal image compression, as well as a variety of scientific disciplines.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Traduction Translation Traducción Übersetzung Tradução Traduzione Traducere Vertaling Tłumaczenie Mετάφραση Oversættelse Översättning Käännös Aistriúchán Traduzzjoni Prevajanje Vertimas Tõlge Preklad Fordítás Tulkojumi Превод Překlad Prijevod 翻訳 번역 翻译 Перевод