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gugu


10 total contributions since 2017

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Question


How to solve the error "some observation could not be classified" in using multi svm?
Here,the error lines % code Error using svmclassify (line 156) Some observations in TEST could not be classified. This ...

2 years ago | 0 answers | 0

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answers

Question


How to remove unwanted object?
I want to remove the pointed object in my attached image. The boundary between these two objects has been split using marker-con...

2 years ago | 1 answer | 0

1

answer

Question


How to show the chosen threshold value with a red line in the histogram of an image?
I'm using triangle method from <https://www.mathworks.com/matlabcentral/fileexchange/28047-gray-image-thresholding-using-the-tri...

2 years ago | 1 answer | 0

1

answer

Question


How to acces a cell array used in one pushbutton from another pushbutton within a GUI?
I want to access the cell array used in one pushbutton from the other pushbutton for further processing. How can I do that?

2 years ago | 1 answer | 0

1

answer

Question


Can K-nearest neighbor classify more than two classes?
I want to know that K-nearest neighbor classifier can classify more than two classes? I don't understand much about this classif...

2 years ago | 1 answer | 0

1

answer

Question


How to tune the parameters of fitcsvm for the better result?
I'm using binary svm for classifying cancer and non-cancer cells. Everytime it gives me the different and wrong results. I have ...

2 years ago | 0 answers | 0

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Question


How to show the classification result with color contour in the original rgb image?
I'm classifying cancer and non-cancer cells within an image using svm. I want to contour the cancer cells with red colour and no...

2 years ago | 0 answers | 0

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answers

Question


How to crop sub-images from a larger one?
I'm trying to get the sub-images of segmented cells from the attached image that I'm working. The screenshots pictures are from ...

2 years ago | 0 answers | 0

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answers

Question


How to measure the horizontal and vertical axis length of an object?
I want to measure the horizontal and vertical axis length of the object in the attached image. How can I do that? <</matlabce...

2 years ago | 1 answer | 0

1

answer

Question


How can I extract the GLCM features from each nucleus of mircroscope blood smear image?
I want to extract GLCM features for each nucleus as in my attached image. Extracting shape features for each cell using regionpr...

2 years ago | 0 answers | 0

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answers