Paper Title :Image Resolution Enhancement Using Various Wavelet Transforms

Author :Sunaya U.Shirodkar

Article Citation :Sunaya U.Shirodkar , (2014 ) " Image Resolution Enhancement Using Various Wavelet Transforms " , International Journal of Advances in Science, Engineering and Technology(IJASEAT) , pp. 01-03, Volume-1,Issue-3

Abstract : In this paper, the image enhancement technique with respect to spatial resolution has been proposed. The proposed method uses Interpolation, stationary wavelet transform and Integer Wavelet Transform. In the proposed technique, stationary wavelet transform and Integer avelet Transform decomposes the input image into sub bands having different frequency coefficients. Then the low resolution input image and high frequency sub band images are interpolated using bi cubic interpolation. Inverse discrete wavelet transform has been used to combine all these sub images. The proposed technique is tested on different test images.

Type : Research paper

Published : Volume-1,Issue-3

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