Description

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T* pElement = (T*)((char*)BaseAddress + Row * pitch) + Column pitch = 16 bytes
0 1 2
3 4 5
6 7 8
((int*)((char*)array + 1 * pitch))[1]
int

Be accesed for 3 times
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0 1 2 3
4 5 6 7
8 9 10 11

0 1 2 3
4 5 6 7
8 9 10 11

Port the sobel on GPU and tune the threadPerBlock
❖ In lab(12/6 23:59) only
➢ If you can’t faster than mewtwo, demo the easy part of the hints can also get 100