Indu Aggarwal

自 2015 起处于活动状态

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提问

how to find lowest vertical and horizontal DCT coefficient of an image block
I have an image of size 256x256 and it is divided into equal non overlapping blocks of size 8x8. I have to find the lowest verti...

9 years 前 | 0 个回答 | 0

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提问

to flip an image block across main diagonal line y=x
I have an image of size 256x256 and it is divided into 58081 overlapping blocks of size 16x16. I flipped each and every block ve...

9 years 前 | 1 个回答 | 0

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