Multiscale extension of the gravitational approach to edge detection
作者： Carlos Lopez-Molina , Bernard De Baets , Humberto Bustince , Edurne Barrenechea , Mikel Galar
DOI: 10.1007/978-3-642-25274-7_29
关键词:
摘要: The multiscale techniques for edge detection aim to combine the advantages of small and large scale methods, usually by blending their results. In this work we introduce a method extension Gravitational Edge Detector based on t-norm T. We smoothen image with Gaussian filter at different scales then perform inter-scale tracking. Results are included illustrating improvements resulting from application approach in both quantitative qualitative way.
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