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Constructing an oriented window for each block in an image
I have an image of size 225*225 and I divided it into blocks of size 15*15. After that I have to find an oriented window of...
13 years 前 | 0 个回答 | 0
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Local Ridge Orientation Estimation using Hong algorithm
1) First divide the normalized image into blocks of size 16*16 2) Find the gradients Gx and Gy at each pixel 3) Estimate t...
13 years 前 | 0 个回答 | 0
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Separate the foreground from background in an image
I'm taking a gray scale image and the background is white. How can I get the foreground i.e. the object and remove the backgroun...
13 years 前 | 1 个回答 | 0
