Community Profile

photo

banikr


Last seen: 4 maanden ago |  Active since 2019

Statistics

  • Thankful Level 2
  • Thankful Level 1
  • First Review

View badges

Content Feed

View by

Question


Correct homograph or projective transformation of an inclined image
I have some inclined(with respect to camera angle) images that need to be made perpendicular to the camera direction. This could...

4 maanden ago | 1 answer | 0

1

answer

Question


How to expand dimension of a 2D array
I have a 2D array M with dimension 60, 60. However, I want to expand the array dimension to 60, 60, 1. I tried by reshape whic...

7 maanden ago | 3 answers | 0

3

answers

Question


Nifti orientation format, saving
Hello All, ' I am working in Nifti images with RAI orientation ASL(visualized in ITK software). But when I work and save the ni...

meer dan 2 jaar ago | 0 answers | 0

0

answers

Question


How to smooth out fuzzy/jittery 3D binary mask
Hello all, I am trying to create muscle and skin tissue label of human head and using paired CT and MR images to segment. As...

ongeveer 3 jaar ago | 0 answers | 0

0

answers

Question


Filling up the outer surface holes/gaps
Hello Matlab experts, I want to fill up the gaps or open spaces in the the brown layer(skin). What would be the best way to do...

meer dan 3 jaar ago | 1 answer | 0

1

answer

Question


Replace unwanted voxels with nearest neighbor labeled values
Hello Matlab experts, I am trying to remove unwanted electrode voxels from 3D labeled images by replacing the electrodes with n...

meer dan 3 jaar ago | 2 answers | 0

2

answers

Answered
Creating binary 3D mask from MR volume
I just wanted to update the finding I have(following mask image). I used the intensity 10 for thresholding and removed object...

meer dan 3 jaar ago | 0

Question


Creating binary 3D mask from MR volume
Hello All, I am trying to create a 3D binary mask for MR head volume. The image has 0 intensity for background and the tissue ...

meer dan 3 jaar ago | 2 answers | 0

2

answers

Question


take largest connected components in 2D slices and then reconstruct the 3D by stacking them
Hello, I am doing some morphological image processing. I want to remove the 4 unwanted blobs from the binary object(image bel...

meer dan 3 jaar ago | 1 answer | 0

1

answer

Question


Finding maximum axial slice location from 3D binary label
Hello, I want to find the maximum axial slice location/number/position of a 3D binary mask. which means the slice location...

meer dan 3 jaar ago | 1 answer | 0

1

answer

Question


Finding fitgmdist value range from histogram
Hello Altruists, I have some data in 'rawdata.mat' I want find the intensity distribution of the rawdata. For example, if we ...

meer dan 3 jaar ago | 1 answer | 0

1

answer

Question


Creating binary intracranial mask
Hello all, I would like to remove the skin voxels and keep only the intracranial brain regions in the 3D image volume(a slice ...

meer dan 3 jaar ago | 0 answers | 0

0

answers

Question


niftiwrite changes the axis of 3D images
After performing some image processing in a 3D .nii format nifti image, I am using niftiwrite function to save it. But the nifti...

meer dan 4 jaar ago | 1 answer | 2

1

answer

Question


How to find the nearest voxel of a 3D image based on some specific intensity value...
So I want to replace the abnormal intensity values from a 3D image. If the intensity is >1800 then I will replace it with neares...

meer dan 4 jaar ago | 0 answers | 0

0

answers

Question


To write a single datatype image in .tif format.
I am trying to save an image without changing it's single data type and in .tif format. I have tried Matlab TIFF function and it...

meer dan 4 jaar ago | 1 answer | 0

1

answer