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International Journal of Scientific and Engineering Research
ISSN Online 2229-5518
ISSN Print: 2229-5518 11    
Website: http://www.ijser.org
scirp IJSER >> Volume 3,Issue 11,November 2012
Denoising of Computed Tomography Images using Curvelet Transformation with Log Gabor Filter 
Full Text(PDF, )  PP.1000-1003  
Author(s)
Gaurav Gupta, Tanjeet Kaur
KEYWORDS
Coefficient of Collelation (CoC), Computed Tomography, Curvelet Transform, Denoising, Gabor Filter, Mean Square Error (MSE), Peak signal-to-noise ratio (PSNR).
ABSTRACT
Digital Imaging plays important role in major areas of life such as clinical diagnosis etc. But it faces problem of Guassian noise. Noise corrupts both images and videos. The purpose of the denoising algorithm is to remove such noise. Image denoising is n
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