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Morphological multiscale segmentation for image coding

Author
Salembier, P.
Type of activity
Journal article
Journal
Signal processing
Date of publication
1994-09
Volume
38
Number
3
First page
359
Last page
386
DOI
https://doi.org/10.1016/0165-1684(94)90155-4 Open in new window
URL
http://www.sciencedirect.com.recursos.biblioteca.upc.edu/science/article/pii/0165168494901554 Open in new window
Abstract
This paper is concerned with a hierarchical segmentation algorithm for image coding. It is based on mathematical morphologyl which is very attractive for this purpose. Indeed, morphology can efficiently deal with geometrical features such as size, shape, contrast or connectivity that can be considered as object-oriented, and therefore segmentation-oriented, features. The proposed algorithm follows a purely top-down procedure. It first takes into account the most global information of the image a...
Keywords
Image coding, Mathematical morphology, Multiscale analysis, Segmentation
Group of research
GPI - Image and Video Processing Group
IDEAI-UPC - Intelligent Data Science and Artificial Intelligence Research Center

Participants