Comparison of LULU and Median Filter for Image Denoising

• Main Authors: Rahmat, Roushanak, Malik , Aamir Saeed, Kamel , Nidal
• Format: Conference or Workshop Item
• Published: 2011
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utp.edu.my/4455/1/2011_ICSAP-Roushanak.pdf; http://eprints.utp.edu.my/4455/
• Institution: Universiti Teknologi Petronas

This paper presents a comparison between LULU and Median filters for impulse noise in images. Noise removal from images is always a challenging area of research. Different methods are being used for different image noises such as Wiener filter for Gaussian noise, Frost filter for speckle noise...