Category: Video

Video related stuff

Britain is becoming ‘Big Brother’ society

http://news.yahoo.com/s/afp/20061102/tc_afp/britainsecuritycctv_061102140345 Britain is becoming a “surveillance society”, where CCTV cameras, credit card analysis and travel movements are used to track people’s lives minute by minute. […] The nation has up to 4.2 million CCTV (closed-circuit television) cameras, or about one for every 14 people.

Video segmentation

Some time ago I came across Pedro F. Felzenszwalb website, a image/video segmentation method he proposed in his paper “Efficient Graph-Based Image Segmentation”. Finally I could find some time to jot down an implementation of DirectShow filter to see the method live. It all look like this: