In Computed Tomography imaging, a volume image is reconstructed from measured projection images. Reconstruction algorithms aim to calculate a 3d distribution which, when integrated along some beam of rays, yields the observed transmission images. These algorithms are very time consuming and resource expensive as the complexity of the problem is…

Working with medical datasets sometimes sucks! When I started working on real-world datasets I was not aware of the lack of standardization in medical file formats. Mistakably I thought, DICOM files are standardized and can be used much like .jpg or…

At my university, there are two dining halls which serve food around noon. Their daily menu can be viewed online. Me and many of my friends check the menu on a daily basis, so I decided to automate the process and save some precious time. Edit: This post documents the…

The Keras project’s aim was to create a simple programming interface for humans. The fact that tensorflow now includes a version of keras in its own library can be taken as evidence that this was a success. This is a brief introductory guide to the Keras workflow and the three…

As a data science student, my coding style as changed a lot over the years. With this post I want to help you to write faster, cleaner and shorter code with the help of numpy. Array indexing .. can be used to select ranges, windows and samples from arrays. Indexing allows you…