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Development of denoising method for digital image in low-light condition | IEEE Conference Publication | IEEE Xplore

Development of denoising method for digital image in low-light condition


Abstract:

A good noise reduction is a method that can reduce the noise level and preserve the details of the image. This paper proposes the development of a denoising method throug...Show More

Abstract:

A good noise reduction is a method that can reduce the noise level and preserve the details of the image. This paper proposes the development of a denoising method through hybridization of bilateral filters and wavelet thresholding for digital images in low light condition.In the first stage, the noisy image is passed through Bilateral Filter. However, only some amount of noise gets reduced and the image gives a blurred appearance. Hence to preserve the edge details and reduce the blur effect, Wavelet Thresholding is applied and it is proved that the proposed method is more successful to preserve the edges while suppressing the noise.
Date of Conference: 29 November 2013 - 01 December 2013
Date Added to IEEE Xplore: 23 January 2014
ISBN Information:
Conference Location: Penang, Malaysia

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