2016-08-19

Virtual Zoos without animals

I have an idea for virtual zoos without animals. This will help to reduce torture to animals captive in the zoos. The idea consists of large void places to walk eat and shop which can be walked through with Virtual reality headsets. The VR headsets will display a combination of people walking around and prerecorded and annotated videos of animals. The archetcture and software combined should be reproducable so that the same museum could be constructable in all major cities of the world.

2016-07-09

Color MRI of the Lumbar spine with extruded disc

Color MRI of the Lumbar vertebrae with extruded disc  bit.ly/Color_MRI

  • T1W FSE  in red channel 
  • T2W frFSE in green channel 
  • STIR in blue channel.
Key to colors: 
  • Yellow: Orange
  • Water: Green-Blue
  • Muscles: Purple 
















2016-07-03

Cervical spine Color MRI

T1W TSE Red, T2W TSE Green, STIR SRV Blue
The colors did not came as I like in this case.













2016-06-26

Creating 360 degree miniplanets from Ricoh Theta S using GIMP

OK you will need a 360 degree panoramic image and GIMP for this tutorial.

My 360 degree photo comes from Ricoh Theta S. You can use any panoramic instead.

GIMP is free and open source. Get it here 


Open your image in GIMP and go to Polar coordinates filter as shown below.


You can use offset angle to rotate the image. I kept map from above unchecked. You can experiment with that parameter.


Time to crop the image.




Export the image as shown. 


Ok, Here is the result.


Color MRI of the Cervical verterbrae

Color MRI of the Cervical verterbrae  bit.ly/Color_MRI

  • T1W FSE  in red channel 
  • T2W frFSE in green channel 
  • STIR in blue channel.
Key to colors: 
  • Yellow: Orange
  • Water: Green-Blue
  • Muscles: Purple