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Blind estimation of mixed noise parameters in images using robust regression curve fitting

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review


Original languageEnglish
Title of host publicationEuropean Signal Processing Conference
Number of pages5
Publication statusPublished - 2011
Publication typeA4 Article in a conference publication


Methods for blind estimation of signal dependent noise parameters from scatter-plots by polynomial regression are considered. Some new modifications as well as known ones are discussed and their performance is compared for test images with simulated signal dependent noise. Recommendations on method application and parameter setting are given.