New fuzzy local contrast measures: definitions, evaluation and comparison
Urszula Bentkowska, Michał Kępski, Marcin Mrukowicz, Barbara Pȩkala · 2020
In this contribution the concept of a local contrast of a fuzzy relation with the use of a consensus measure is introduced. A construction method of such local contrast using aggregation functions and fuzzy implications is considered. Other construction methods using similarity measure are also pointed out. Several examples of local contrasts are provided. The usability of introduced local contrast measures is evaluated by applying them in image processing for salient region detection.