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質問
how to convert dicom RT structure to binary mask
I am using the MATLAB documentation for converting ROIs stored in my DICOM-RT structure into binary masks. I am using [536,536,...
4年弱 前 | 1 件の回答 | 0
1
回答質問
how to find duration of peak; starting and ending points
I've used findpeaks to isolate the largest peak in my signal. I wanted some help in finding the duration of the peak aka the sta...
6年弱 前 | 4 件の回答 | 0
4
回答質問
how to find curve fit for my plot?
I have this plot in which I have plotted signal intensity vs time, but my plot does not look how it is supposed to (fig 2) ins...
6年弱 前 | 1 件の回答 | 0
1
回答質問
find mean of 2d slice in 3d segmented volume
I have a 3d variable with slices containing segmented rois (128x128x10) . I am trying to find the mean value for each slice in s...
6年弱 前 | 2 件の回答 | 0
2
回答質問
index variable based on time points
i have a variable with 1400 images stored in it. I want to index this loop into 40 time points, (so there are 40 variables each ...
約6年 前 | 1 件の回答 | 0
1
回答質問
fuzzy clustering only on pixels > zero
I have an image in which I have isolated the tumor region using thresholding (img 1) . Now im trying to use fuzzy clustering to ...
約6年 前 | 1 件の回答 | 0
1
回答質問
reshaping error after clustering pixels > 0 in image
Updated: I have an image in which I have isolated the tumor region using thresholding (img 1) . Now im trying to use fuzzy clust...
約6年 前 | 1 件の回答 | 0
1
回答質問
store mask created from roipoly on scans running in for loop, in new variable
I have a series of mri scans stored in a 256 x256 x 19 variable. Each scan in the series has a different ROI that I want to mask...
約6年 前 | 1 件の回答 | 0
1
回答質問
overlay mask on sequence of mri images to mark out tumor ROI
I created a mask based on one frame to mark out my ROI region. segment_mask = poly2mask(xi, yi, 256, 256); Is there a way I c...
約6年 前 | 1 件の回答 | 0
1
回答回答済み
stacking rgb images into 3d or 4d variable
the array was in double so I thought to turn it in to uint8 class which was the original format of the frames so that i could vi...
stacking rgb images into 3d or 4d variable
the array was in double so I thought to turn it in to uint8 class which was the original format of the frames so that i could vi...
6年以上 前 | 0
質問
stacking rgb images into 3d or 4d variable
I have mri frames that are in rgb and I want stack them in a 4d variable ( height x width x 3 channels x number of frames) so th...
6年以上 前 | 2 件の回答 | 0
