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mona


Last seen: 12 månader ago |  Active since 2017

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how to find closest values in array)
I want to find closest numbers in array as shown in example a=[4 7 8 9 10 11 20 23 26 27 28 29 30 60] output first group 7 8...

mer än 7 år ago | 1 answer | 0

1

answer

Question


how to segement arabic word into characters?
I need to segment arabic word into character such as image I need to divide into two subimage <</matlabcentral/answers/uploa...

mer än 7 år ago | 0 answers | 0

0

answers

Question


how to segment arabic word?
I want to segment an Arabic word into single characters. Based on the histogram/profile, I assume that I can do the segmentation...

mer än 7 år ago | 0 answers | 1

0

answers

Question


What is the algorithm used for built-in MATLAB OCR function?
I need to know information that built in matlab OCR function based on , can you suuport me any information or papers related to ...

mer än 7 år ago | 1 answer | 0

1

answer

Question


How to calculate moment Features for character recognition?
I implement this code to calculate 7 invarient moments but it always display I_1 with value and I_2:I_7 with zeros this is corre...

mer än 7 år ago | 0 answers | 0

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how to reduce dimensionality of features by usin pca?
Now I can apply PCA in Matlab by using [coeff, score, latent, ~, explained] = pca(X);and size of X 20*20, And now my confusion b...

mer än 7 år ago | 1 answer | 0

1

answer

Question


Does pca apply on one dimension data?
I need to get significant data in vector contain 300*1 values

mer än 7 år ago | 1 answer | 0

1

answer

Question


How to use Principal Component Analysis to reduce feature vector size?
I am working on character recognition. Feature vector size i got is 200x1 How can i use pca analysis to reduce the feature vecto...

mer än 7 år ago | 1 answer | 0

1

answer

Question


does imgradient not work on binary image because when apply on circles.png image return zeros?
does imgradient not work on binary image because when apply on circles.png image return zeros?

nästan 8 år ago | 0 answers | 0

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answers

Question


how to segement lines, words and characters from a image containing paragraph and clearly shows the segemented lines,words and characters ?
how to segement lines, words and characters from a image containing paragraph and clearly shows the segemented lines,words and c...

nästan 8 år ago | 2 answers | 0

2

answers

Answered
how to save multiple images in .mat file using matlab software.
After creat .mat file with images,I need to deal with index of .mat file

nästan 8 år ago | 0

Answered
How to create a single .mat file from multiple images?
how to deal with images in a single .mat file?

nästan 8 år ago | 0