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TROPICAL AND MORPHOLOGICAL OPERATORS FOR SIGNALS ON GRAPHS
Abstract : We extend recent work on mathematical morphology for signal processing on weighted graphs, based on discrete tropical algebra. The framework is general and can be applied to any scalar function defined on a graph. We show applications in structure tensors analysis and the regularization of grayscale images.
Cited literature [22 references]
https://hal.archives-ouvertes.fr/hal-01799029
Contributor : Samy Blusseau Connect in order to contact the contributor
Submitted on : Friday, June 1, 2018 - 11:34:11 AM
Last modification on : Wednesday, November 17, 2021 - 12:27:15 PM
Long-term archiving on: : Sunday, September 2, 2018 - 12:59:54 PM
Contributor : Samy Blusseau Connect in order to contact the contributor
Submitted on : Friday, June 1, 2018 - 11:34:11 AM
Last modification on : Wednesday, November 17, 2021 - 12:27:15 PM
Long-term archiving on: : Sunday, September 2, 2018 - 12:59:54 PM
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icip18.pdf
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