Monday, March 29, 2010

Augmented Reality

Recently I had a computer vision assignment that was loads of fun. The assignment was on calibrating a camera based on images of a calibration grid (checkered board shown below) from different angles.



Once the calibration was done using linear algebra we were able to project clipart images onto the calibration grid. This is the same as the projected advertisements you see on football fields on TV.



Then we augmented images with 3D structures. The first was a 3D cube which looks like its sitting on the calibration grid. Its a bit hard to see the outline of the cube in the image below, so you may want to click on it to view it enlarged. The second is a 3D mesh object which is projected onto the grid.





zoomed in...

Thursday, March 25, 2010

Tablet!

I recently bought a tablet to channel out my art skills to the world wild web. I've been wanting to buy it for a bloody long time and finally did about a month ago. I've fallen in love with it :). I'll leave you with some stuff I created for the game design course.
Hopefully soon, I'll link you to the game so you can play :).








Tuesday, March 02, 2010

Hunter Mountain

Recently I went on a day trip to Hunter Mountain (NY state). It was a ski/snowboarding trip. I've been wanting to go snowboarding since as long as I can remember. I never got the chance because I've mostly lived in countries with an abundance of sand and sun.
It was an amazing experience. Here are some pix.