Enhancement of paintings: infrared photographies using mathematical morphology and topological processing

Arnaldo de Albuquerque Araujo; Gilles Bertrand

doi:10.1117/12.258284

14 November 1996 Enhancement of paintings: infrared photographies using mathematical morphology and topological processing

Arnaldo de Albuquerque Araujo, Gilles Bertrand

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Proceedings Volume 2847, Applications of Digital Image Processing XIX; (1996) https://doi.org/10.1117/12.258284
Event: SPIE's 1996 International Symposium on Optical Science, Engineering, and Instrumentation, 1996, Denver, CO, United States

Abstract

This work reports and illustrates the application of morphological and topological algorithms to enhance sketch contours on infrared photographies of wood paintings. the procedure involves two steps: the application of a morphological chain to enhance the desired sketches, followed by a topological chain to 'clean up' the undesired artifacts generated at the first step.

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Arnaldo de Albuquerque Araujo and Gilles Bertrand "Enhancement of paintings: infrared photographies using mathematical morphology and topological processing", Proc. SPIE 2847, Applications of Digital Image Processing XIX, (14 November 1996); https://doi.org/10.1117/12.258284

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