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value of the pixel
sir i have a edged image(img) ,i need to check a specific pixel whether it is white or black. how to check? that is in an ima...
14 years 前 | 2 个回答 | 0
2
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histogram
how to calculate threshold value using histogram ,that is average of two hightest velles in in histogram
14 years 前 | 3 个回答 | 0
3
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window fixing
sir i have a image of size(mXn),i need to count black pixel from pixel(i j) with window size(32X64) i am not geting how to f...
14 years 前 | 1 个回答 | 0
1
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neighbour pixel operation
sir i have a white and black(BW) (binary)image of size (i X j).i need image to be scanned from left to right, up and down and th...
14 years 前 | 1 个回答 | 0
1
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image block block dividing
sir i have a black and white(binary image) of size(i j) and i need to divide image into blocks of 3X3 size please help me in co...
14 years 前 | 1 个回答 | 0
1
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neighbour pixel operation
i= binary image blkproc(I,[3 3]; B(2,2) = max(B(2,2),255 * any(B(:)==255)); i am not geting sir plz help me
neighbour pixel operation
i= binary image blkproc(I,[3 3]; B(2,2) = max(B(2,2),255 * any(B(:)==255)); i am not geting sir plz help me
14 years 前 | 0
提问
neighbour pixel operation
sir i have a white and black (binary)image of size (1024X768).i need image to be scanned from left to right, up and down and the...
14 years 前 | 2 个回答 | 0
2
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matrix operation
sir how to remove a specific element in an row or column matrix that is in a matrix a=[1 3 3 4] how to remove 4Th element so t...
14 years 前 | 2 个回答 | 0
2
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finding smalest rectangle encloses at least 16X32 black pixels
sir i have edge image of size 1024X768 ,i need to find the smallest rectangle centered on (i,j) which encloses at least 16X32 ...
14 years 前 | 1 个回答 | 0
1
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check pixel value
sir in a given binary image i need to check a given pixel whether it is black or white how to do plz help in coading if ...
15 years 前 | 1 个回答 | 0
1
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Characters linear search
sir i need to store characters like (man cat red blue) in 2X2 matrix and then i need to perform linear search , that is if i g...
15 years 前 | 1 个回答 | 0
1
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image segmentation
i have binary image having letters like "ADB456" i need to separate each letter and display it seperately how can i do please h...
15 years 前 | 3 个回答 | 0
3
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linear search in matlab
i have MxN matrix, i need search elements which are more than value 'T' THAT IS . IF 'T'=5 THEN OUTPUT SHOULD BE CO-ORDINATES OF...
15 years 前 | 1 个回答 | 1
1
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how to make pixels to black if it is more or less than threshold
sir i have a image of size 320X640 and it has divided into blocks of size 32X64 ie totally i have 100 blocks and and number of ...
15 years 前 | 1 个回答 | 0
1
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how to calculate black pixel ratio by dividing image into blocks
good evening sir i have a binary image of size 320X640 and i need to divide image into 32X64 blocks ie totally there will be...
15 years 前 | 1 个回答 | 0
