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shyama p


2011 年からアクティブ

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My name Shyama. working as a lecturer
Professional Interests: image processing

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Image decomposition
1st level original image is decomposed in to 4 subband (LL,HL,LH,HH), to find 2nd level decompose the LL subband

14年弱 前 | 0

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DWT
Dwt is the algorithm used to reduce dimensionality of image so it used for image compression, feature extraction process. DWT ...

14年弱 前 | 0

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how to resize an image as per the required dimension
I1=imread('post.jpg'); I2 = imresize(I1,[256 256]); In=rgb2gray(I2); % use if the image containing RGB value 3 figur...

14年弱 前 | 3