MATLAB Answers


make the image to smallest 8*8 blocks

Asked by puja yadavalli on 20 Aug 2019
Latest activity Commented on by KSSV
on 20 Aug 2019
Accepted Answer by KSSV
i have an512*512 image and i want to divide it as 8*8 blocks further intention is to apply alphanumeric watermark to block and rearrange the blocks back as image


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1 Answer

回答者: KSSV
2019 年 8 月 20 日


puja yadavalli 2019 年 8 月 20 日
now that the image is converted to blocks of data..i hvae applied dct,svd,dwt on high entropy blocks..after that..i want to retrive the original image back after these applications
2019 年 8 月 20 日
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