GAUSSIAN NOISE REDUCTION ON IMAGES AUTOMATICALLY

Meera Devi R V, Sathish Kumar B S

Abstract: The various images can be taken by camera, due to some artifacts image become noisy and blur .As a result the image may be containing the noise and unwanted details. This noise will be degrading the image information. The proposed method also used removes the noise in images. These methods are using combined total variation and wavelet thresholding to removing the noise from images. The image quality can be measured using the MSE (Mean Square Error),PSNR (Peak Signal to Noise Ratio),Entropy, Correlation Coefficient

Keywords: Noise, Total variation, PSNR, MSE.

DOI: https://doi.org/10.15623/ijret.2015.0401011