Writings

Blogs

Reality tunnels
Where I write somewhat serious stuff
My reality tunnel
A mixed-content stream of consciousness kind of thing

Papers and presentations

Applications of the absolute quadratic complex and the quadric of segments in 3D reconstruction
Final project for my post-graduate degree in Mathematics
Camera calibration from the knowledge of constant-length objects in a scene
A talk I gave about some geometric objects that are useful for 3D reconstruction
Introduction to Geometric Algebra
An introductory talk on Geometric Algebra I gave to an audience of research engineers
Overwriting the .dtors section
Introduces the technique of the same name used for exploiting vulnerable software. Appeared in Bugtraq circa 2000
Buscando la privacidad. Anonimato en Internet
An article about anonymity on the Net that I wrote for a Spanish computing magazine