CIL

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Contributor guide

1

I noticed that there is no contributor guide in the docs. A contributor guide is very useful for first-time contributors. It is also useful for providing any (novice or experienced)...

nabriis

Add script to plot filters

2

This script will output the plot https://github.com/TomographicImaging/CIL/blob/master/docs/source/images/FBP_filters1.png which is currently only available in the documentation and cannot be accessed by a software using CIL. This will be useful in the...

DanicaSTFC

## Describe your changes Modifies `Masker` so that the mean and median are calculated correctly along the axis, if specified. This is a quick fix to #1530 to fix the...

lauramurgatroyd

TIFFStackReader speed

2

I use [`NikonDataReader`](https://github.com/TomographicImaging/CIL/blob/master/Wrappers/Python/cil/io/NikonDataReader.py) to read a dataset. This uses `TIFFStackReader()` https://github.com/TomographicImaging/CIL/blob/ff4741092b7f10bde5e0572c0ac103288a163ffc/Wrappers/Python/cil/io/NikonDataReader.py#L355-L362 The problem is that we read the tiff sequentially and this takes a lot of time for large datasets....

epapoutsellis

Allow setting of tiff file name prefix in Nikon Reader

1

In an .xtekct file there is a section called 'Name' e.g.: ``` [XTekCT] Name=Proj ``` The NikonDataReader reads in this Name: https://github.com/TomographicImaging/CIL/blob/955ef6f2f5ca863e79c93e54dacf03f36fccfe52/Wrappers/Python/cil/io/NikonDataReader.py#L151 But it doesn't use this information at all....

lauramurgatroyd

Linked to #1575

MargaretDuff

cuda error of iterative method for rather large data

4

Hi, I am writing to inquire about a problem we encountered while using the FISTA iterative algorithm for reconstruction. Our computational facilities, which consist of a Dell Tower Precision 7960...

EB79

Say I want to read a subset of a dataset to zoom in on an area of a sinogram: ```python grey_data = NikonDataReader(file_name = GREY_DATA_NIKON_FILE, roi={'angle': (930, 980)}).read() show2D(grey_data) ```...

lauramurgatroyd

don't force numpy

4

drop things like asserting `type(df) is numpy.ndarray` so that end-users can switch to e.g. `cupy`

casperdcl

Docs for AcquisitionGeometry: https://tomographicimaging.github.io/CIL/nightly/framework.html?highlight=ndim#acquisitiongeometry It would be useful to list the properties of AcquisitionGeometry in the docs. Methods are documented here for configuring and using the geometry: https://tomographicimaging.github.io/CIL/nightly/framework.html?highlight=ndim#configure-the-geometry However, the...

lauramurgatroyd