Coursera course on anatomy of the abdomen and pelvis

I recently mentioned a certain OAH webviewer short paper that was accepted as a EuroGraphics Education paper, but I now have some more news to share: the webviewer will be used in a Coursera course on anatomy of the abdomen and pelvis that starts this week, entitled ‘Anatomy of the Abdomen and Pelvis; a journey from basis to clinic.’! This course is a Massive Open Online Course (MOOC), a free online course aimed at unlimited participation, and organized by highly qualified people at the Leiden University Medical Center.

So far, already 7,796 people signed up. If you also have an interest in anatomy, why not sign up yourself? It’s completely free and completely awesome, I promise! I do have to add, it is not for the faint of heart, since it features live anatomical dissection videos. I am following the course myself and really enjoying the classes. I even just passed my first quiz with 100% correct answers. Try and beat that 😉

Soon, you could be playing around with this yourself:

Looking forward to seeing you as my virtual classmates in the course 🙂

EuroVis short paper ‘VarVis: Visualizing Anatomical Variation in Branching Structures’ accepted!

The thrice rejected, thrice cursed work on visualizing anatomical variations in branching structures has been accepted as a short paper at EuroVis 2016! This means I can finally show you a video of the work without jeopardizing the double-blind review process:

Abstract: Anatomical variations are naturally-occurring deviations from typical human anatomy. While these variations are considered normal and non-pathological, they are still of interest in clinical practice for medical specialists such as radiologists and transplantation surgeons. The complex variations in branching structures, for instance in arteries or nerves, are currently visualized side-by-side in illustrations or expressed using plain text in medical publications.
In this work, we present a novel way of visualizing anatomical variations in complex branching structures for educational purposes: VarVis. VarVis consists of several linked views that reveal global and local similarities and differences in the variations. We propose a novel graph representation to provide an overview of the topological changes. Our solution involves a topological similarity measure, which allows the user to select variations at a global level based on their degree of similarity. After a selection is made, local topological differences can be interactively explored using illustrations and topology graphs. We also incorporate additional information regarding the probability of the various cases. Our solution has several advantages over traditional approaches, which we demonstrate in an evaluation.

The other short paper that was accepted is now on the EuroGraphics 2016 conference program, so I guess it is all official now. With all these short papers going around, I somehow keep getting reminded of the Simpsons and a certain phrase more specifically:

We should to get the STAR notification tomorrow, so hope to come back with more good news 🙂

Weekly Status Update #1: Lots of Sloths.

I’ve noticed I am having a really hard time maintaining a regular blog posting frequency here. So, inspired by Charl Botha’s always awesome ‘Weekly Head Voices’, I present you: the Weekly Status Update #1. The general idea and rules for these status updates:

  1. They will be bite-sized short updates.
  2. They will contain assorted musings, cool finds and perhaps some highlights from my lab journal.
  3. These may or may not contain useful/helpful information and will probably be completely incoherent.
  4. I have a thing for bullet point lists, so expect those in there too.

Right, so let’s get started!