DocumentCode
1420229
Title
Hierarchical subsampling giving fractal regions
Author
Lundmark, Astrid ; Wadströmer, Niclas ; Li, Haibo
Author_Institution
Dept. of Electr. Eng., Linkoping Univ., Sweden
Volume
10
Issue
1
fYear
2001
fDate
1/1/2001 12:00:00 AM
Firstpage
167
Lastpage
173
Abstract
Recursive image subsampling which yields support areas approaching fractals is described and analyzed using iterated function systems. The subsampling scheme is suitable in, e.g., hierarchical image processing and image coding schemes. For hexagonally sampled images a hierarchical subsampling structure is given which yields hexagon-like regions with fractal borders
Keywords
fractals; image sampling; iterative methods; fractal regions; hexagonally sampled images; hierarchical image processing; hierarchical subsampling structure; image coding; iterated function systems; recursive image subsampling; Fractals; Image analysis; Image coding; Image processing; Image resolution; Image sampling; Motion estimation; Robustness; Spatial resolution; Two dimensional displays;
fLanguage
English
Journal_Title
Image Processing, IEEE Transactions on
Publisher
ieee
ISSN
1057-7149
Type
jour
DOI
10.1109/83.892454
Filename
892454
Link To Document