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Erik Johnson


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Answered
How to perform batch image thresholding with variable threshold for each image?
I figured out how to do this based on the second peak in the histogram. It feels kind of hackish and unwieldy, but it works. ...

9 years ago | 0

| accepted

Question


How to perform batch image thresholding with variable threshold for each image?
I have a 3d matrix of grayscale voxels that I am attempting to 'slice' into a stack of 2D images, and then perform image segment...

9 years ago | 2 answers | 0

2

answers

Question


Reference a 2D 'slice' of a 3D matrix
I have a 3D matrix consisting of a grayscale value in each cell. I'm trying to iterate through different dimensions of the ma...

9 years ago | 2 answers | 0

2

answers

Question


3D Matrix containing floating point values of intensity (FDK CT data), how to visualize in 3D in MATLAB?
I have a 3D matrix produced by preprocessing a bunch of 2D CT scans and then performing Feldkamp-Davis-Kress on them. I've been...

9 years ago | 1 answer | 0

1

answer