f(x y)=[ f(0 0) f(0 1) f(0 2) f(0 3) f(1 0) f(1 1) f(1 2) f(1 3) f(2 0) f(2 1) f(2 2) f(2

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f(x,y)=[ f(0,0) f(0,1) f(0,2) f(0,3) f(1,0) f(1,1) f(1,2) f(1,3) f(2,0) f(2,1) f(2,2) f(2,3) f(3,0) f(3,1) f(3,2) f(3,3) ] = [ 1 3 2 4 5 9 6 5 4 3 4 7 10 5 8 5 ] 已知图像块如上图所示,则用3*3均值模板对图像进行平滑时,得到f(2,1)的灰度值是(取整数)

f(x y)=[ f(0 0) f(0 1) f(0 2) f(0 3) f(1 0) f(1 1) f(1 2) f(1 3) f(2 0) f(2 1) f(2 2) f(2

热搜:什么是二分法?用二分法求f(x)=0的根,f要满足什么条件?