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Physical Sciences and Mathematics

Beirut Arab University

2021

Image Thresholding

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An Improvement Of Cross Entropy Thresholding For Skin Cancer, Nancy Aref Zreika N, A. Zreika, Ali El Zaart, Abdallah Al Shakik Jun 2021

An Improvement Of Cross Entropy Thresholding For Skin Cancer, Nancy Aref Zreika N, A. Zreika, Ali El Zaart, Abdallah Al Shakik

BAU Journal - Science and Technology

Image processing procedures in medical diagnosis are used to improve diagnosis accuracy. An example of this is skin cancer detection using the thresholding approach. Thus, research studies involved in identification of inherited mutations predisposing family members to malignant melanoma have been performed in the Cancer Genetics field. Melanoma is one of the deadliest cancers, but could be cured when diagnosed early. A fundamental step in image processing is segmentation that includes thresholding, among others. Thresholding is based on finding the optimal thresholds value that partitions the image into multiple classes to be able to distinguish the objects from the background. …