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EigenVectors and EigenValues from Regionprops3
Hi I am using regionprops3 to get eigenvectors and eigenvalues. Looks like the eigenvalues are sorted always. Am I right? Th...
7년 초과 전 | 답변 수: 1 | 1
1
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The error "Matrix dimensions must agree"
Hi all I am getting this error "Matrix dimensions must agree. Error in TwoDTensorRev4 (line 106) TbinAreaSum=...
7년 초과 전 | 답변 수: 1 | 0
1
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Wrong distribution of vectors using discretize
HI I am using Discretize function to distribute vectors with their mirrors in 24 bins of each 15 degree. But the distributio...
7년 초과 전 | 답변 수: 0 | 0
0
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surface plot for multiple vector points
Hi from the following code, I am getting the 3D scatter plot for multiple vector points(attached are the same plot from differen...
거의 8년 전 | 답변 수: 1 | 0
1
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What is difference between "orientation" of Regionprops and "principal component coefficients" of PCA
Hi I am stuck in my work because of few confusions. 1. Is the difference of "principal component coefficients" of PCA and...
거의 8년 전 | 답변 수: 1 | 0
1
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using elements of table as variable
Hi I've a table A which contains numerous sets of data. Each set there are three components x,y and z. I need to plot scatter3 u...
거의 8년 전 | 답변 수: 1 | 0
1
답변질문
regionprops3 for 3D image converted to global axis
Hi Happy New Year. Due to an issue with my computer I cannot enter my image files at the moment. I just want to know, if I re...
거의 8년 전 | 답변 수: 1 | 0
1
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Reading 3D Xray CT image in Matlab and performing PCA
Let me clarify my problem. From xray CT, I have exported image of for example few 3D irregular shape particles as matfile (3...
Reading 3D Xray CT image in Matlab and performing PCA
Let me clarify my problem. From xray CT, I have exported image of for example few 3D irregular shape particles as matfile (3...
거의 8년 전 | 0
질문
3d polar plot of vectors in cartesian coordinates
Hi, I have numerous 3D vectors (x, y and z coordinate for each) in excel file as columns. I want to draw a 3dpolarplot like pola...
거의 8년 전 | 답변 수: 1 | 0
1
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Reading 3D Xray CT image in Matlab and performing PCA
Hi, I have a Xray CT volume of few irregular shape. I want to read the file in Matlab and want to plot principal axis of each ob...
거의 8년 전 | 답변 수: 2 | 0
2
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Viewing and working on 3D image
I have this 3D image from X ray CT. I need to view the file matlab. Please suggest what to do to extract the array from the stru...
8년 초과 전 | 답변 수: 1 | 0
1
답변질문
how to view image from MAT file
Hi, I am new in Matlab. I have saved a 3D CT image data in MAT format and loaded it on Matlab. It shows [1x61x54 uint16] and 'st...
거의 9년 전 | 답변 수: 1 | 0
