Automatic threshold selection using histogram quantization
نویسندگان
چکیده
منابع مشابه
Automatic threshold selection using histogram quantization.
An automatic threshold selection method is proposed for biomedical image analysis based on a histogram coding scheme. We show that the threshold values can be determined based on the well-known Lloyd-Max scalar quantization rule, which is optimal in the sense of achieving minimum mean square error distortion. We derive an iterative self-organizing learning rule for determining the threshold lev...
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ژورنال
عنوان ژورنال: Journal of Biomedical Optics
سال: 1997
ISSN: 1083-3668
DOI: 10.1117/12.268965