One novel and efficient multi-level thresholding method

摘要

Propose one simple and efficient multi-level thresholding method. Basin dynamic is used to assess the reliability of thresholds. All possible thresholds are detected and sorted by assessment value calculated in water flooding process. Basing on the sorted threshold sequence, when level number changes, thresholds need not be recalculated, and multiple results can be got efficiently. Experimental results are satisfactory.