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rahul unnikrishnan


Active since 2019

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join the components of an image
I have an image as shown below I need to join the parts as indicated by red line I tried many programs,but not getting an...

5 years ago | 0 answers | 0

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Question


find intersecting points of line with the image
I need to find the point of intersection of red line and the white portion of the given image .I tried a lot,but still not getti...

5 years ago | 0 answers | 0

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Question


Applying Marching Cubes algorithm
In my project,I need to apply Marching Cubes Algorithm to my data.My data consists of 174 slices of CT scan of lung images.How c...

5 years ago | 0 answers | 0

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Question


count white pixels on each column of a binary image
I need to find the number of white pixels in each column and find the pixel position of column with minimum white pixels Here i...

5 years ago | 1 answer | 0

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answer

Question


scan through rows of a binary image to check if there are 3 black pixels in the row
I need to scan through rows of a binary image to check if there are 3 black pixels in the row.I tried different codes as given b...

5 years ago | 0 answers | 0

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Question


get the point with least white pixels
I have an image as shown.I want to scan the region as:row range from' center_m' to ' height ' and column range from (center_n-3...

5 years ago | 0 answers | 0

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Question


find the point with least white pixels
I need to find the point with least white pixels.I tried the following code.Is this the correct code.Please provide the correcte...

5 years ago | 0 answers | 0

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answers

Question


scan a binary image
I need to scan the binary image according as: row range from row m to the height of the image, column range of (n − 30) to (n ...

5 years ago | 0 answers | 0

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Question


iterative global thresholding to images
I am doing lung vessel segmentation.So I need to perform ITERATIVE GLOBAL THRESHOLDING according to the algorithm given below. ...

5 years ago | 0 answers | 0

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Question


combine two images using masking
I have two images newimage.png and newmask1.png How can I obtain image as shown below

5 years ago | 1 answer | 0

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Question


Read Medical Data 3D
When I run the program,I have an error Output argument "info" (and maybe others) not assigned during call to "mha_read_header"....

5 years ago | 0 answers | 0

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Question


How to separate mutually connected images
I need to split the image into left and right lungs.How to split the image

5 years ago | 0 answers | 0

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Question


how to separate joined lungs
My area of research is LUNGS SEGMENTATION.While working with certain figures as shown below,I got error.It is because the lungs ...

5 years ago | 0 answers | 0

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