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Review Study of Image De-Noising on Digital Image Processing and Applications

2023-03-01 , Abdulah C.S.K. , Mohamad Nur Khairul Hafizi Rohani , Baharuddin Ismail , Mohd Annuar Mohd Isa , Afifah Shuhada Rosmi , Wan Azani Wan Mustafa , Ahmad Zaidi Abdullah , Wan Nor Munirah Ariffin , Jamil M.K.M.

This paper reviews several studies of image de-noising on digital image processing and applications. Noisy images contain different noise that exist either due to environment or electronic interferences. Ergo, de-noising is crucial to eliminate the noise that disturb data collecting process. The impact of de-noising on image processing can result for accurate and precise data collected from the image. Additionally, de-noising process required several crucial steps that help to enhance knowledge on digital image and its application. Hence, study and understanding de-noising can improve multiple aspect such as image quality, data sensitivity and specificity, accuracy of the collected data, and increase the percentage of each parameter.