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Mahalakshmi


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Active since 2011

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ambiguity in location of path
f2w=fullfile(f1,'COScell1','Output-32','Segmentation2'); fg=fullfile(f2w,'Green'); fg_Color=fullfile(fg,'Green_Color'); ...

12 years ago | 1 answer | 0

1

answer

Question


ambiguity in location of path
Hi , This is so weird. Here is the code. f2=fullfile(f1,'COScell1','Input'); f2w=fullfile(f1,'COScell1','Output-32','Segme...

12 years ago | 2 answers | 0

2

answers

Question


output size of images written using getframe
When I write images by using getframe, eventhough the input image is of size 512*512 the output images are of size 513*513 or 51...

12 years ago | 1 answer | 0

1

answer

Question


write empty matrix (null) into excel
Hi , I am using xlswrite to write the centroid of points in a stack of images. But few of the images dont have points and hen...

12 years ago | 0 answers | 0

0

answers

Question


dilation of specific objects
I am wondering if it is possible to perform dilation on a part of the image. Basically after converting the image to binary I ha...

13 years ago | 1 answer | 0

1

answer

Question


kmeans on RGB/ Lab colorspace
Hi , I performed k means on an rgb image after converting it to lab colorspace. I also performed k means on the rgb image direc...

13 years ago | 1 answer | 1

1

answer

Question


folder specification using fullfile
img1=('C:\Users\Public\Pictures\Desert.jpg'); f=fullfile('C:','Users','Public','Pictures'); img2=imread(f,Desert.jpg); I ca...

13 years ago | 1 answer | 0

1

answer

Question


How do I draw a line along the major axis as found with regionprops
I have used the regionprops to find the MajorAxisLenth of each object in my image. How do I draw a line along the major axis?

13 years ago | 2 answers | 0

2

answers

Question


k means
I'm trying to perform k means on a 512*512 img of class uint8. Here is my code ab = double(img(:,:)); nrows = 512; ...

13 years ago | 1 answer | 0

1

answer

Question


Writing images superimposed with coloured boundaries
Is it possible to write images on which I've superimposed boundaries into jpg files.If so how? When I tried just the binary imag...

13 years ago | 1 answer | 0

1

answer