Title :
Image segmentation by analysis of scale-space
Author :
de Carvalho, Marco A. G. ; Couprie, Michel ; de Alencar Lotufo, Roberto
Author_Institution :
A2SI - ESIEE, Noisy-Le-Grand, France
Abstract :
We present a technique in image segmentation based on a hierarchical analysis of scale-space. The image hierarchy is a tree of critical lakes and provides a set of nested partitions. We analyze the scale-space from fine to coarse levels according to specific attributes.
Keywords :
image segmentation; hierarchical scale-space analysis; image hierarchy; image segmentation; nested partitions; tree of critical lakes; Background noise; Buildings; Image analysis; Image coding; Image segmentation; Joining processes; Lakes; Merging; Noise figure; Taxonomy;
Conference_Titel :
Computer Graphics and Image Processing, 2002. Proceedings. XV Brazilian Symposium on
Print_ISBN :
0-7695-1846-X
DOI :
10.1109/SIBGRA.2002.1167175
