On the role of contrast and regularity in perceptual boundary saliency

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Mathematical Morphology proposes to extract shapes from images as connected components of level sets. These methods prove very suitable for shape recognition and analysis. We present a method to select the perceptually significant (i.e., contrasted) level lines (boundaries of level sets), using the...

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Detalles Bibliográficos
Autores principales: Tepper, M., Musé, P., Almansa, A.
Formato: JOUR
Materias:
Edge detection
Helmholtz principle
Level lines
Topographic maps
Maps
Mathematical morphology
Connected component
Level Set
Natural images
Shape recognition
Topographic map
Numerical methods
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_09249907_v48_n3_p396_Tepper
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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