mrivis 0.1.1

Tools and scripts for visualization and comparison of 3d MRI scans (T1, T2 etc)

# mrivis

Tools for comparison of registration and spatial similarity of 3d MRI scans (T1, T2, PET etc) using checkerboard plots.




## to compare two T1 MRI scans (checkerboard plots)

Usage:

```bash
mrivis --checkerboard path_image1 path_image2 --patch_size 10 # square patch

mrivis --checkerboard path_image1 path_image2 --patch_size 10 30 # rectangular patch

```

A sample output (when the two scans are mismatched):


When there is mismatch, you can clearly see it (patch size 15 voxels square):


Let's make the patches a bit bigger (patch size 25 voxels square):


Let's make the patches a even bigger (50 voxels square):


Let's use a **rectangular** patch (10 voxels high and 30 voxels wide):


If they were identical (no mismatch at all), you won't see any edges or borders:


Full layout with 6x6 pangels can be seen in [this folder](../docs/comprehensive).

## to visualize plans MRI scans (by themselves) using a collage

```bash
mrivis --collage path_image1 [path_image2]

```





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History
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0.1.0 (2017-12-05)
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* First release on PyPI.