Browsing by Author "Armghan, Ammar"
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An effective hashing method using W-Shaped contrastive loss for imbalanced datasets
Alenezi, Fayadh; Ozturk, Saban; Armghan, Ammar; Polat, Kemal (Pergamon-Elsevier Science Ltd, 2022)The extraction of informative features from medical images and the retrieving of similar images from data repositories is vital for clinical decision support systems. Unlike general tasks such as medical image classification ... -
Reverse gamma correction based GARCH model for underwater image dehazing and detail exposure
Alenezi, Fayadh; Armghan, Ammar; Alharbi, Abdullah G.; Ozturk, Saban; Althubiti, Sara A.; Mansour, Romany F. (Pergamon-Elsevier Science Ltd, 2023)Underwater imaging poses significant challenges as water alters the behavior of light in comparison to air or vacuum. Therefore, it is crucial to effectively utilize the unique characteristics of unclear edges in hazy ...