Face Detection for Access Control By Dmitri De Klerk Supervisor: James Connan

Overview High Level Design (HLD) Low Level Design (LLD) Prototype Demo References Question & Answers

High Level design Component Diagram The family of simple classifiers contains simple rectangular wavelets which are reminiscent of the Haar basis.

High Level design (cont) Package Diagram

Low Level design (cont)

What sets my facial recognition apart from others? Face recognition system have been known to be easily deceived. Ways to get around this. Using two images, one with flash and one without. By combining the two images. One can estimate the depth of the image per per pixel. With defused lighting: recess features appear darker because they receive less light. With flash: gives a true representation of colour.

Prototype Demo

References Builds on the work of Desmond Van Wyk Face Recognition System for Access Control (2006) http://www.cognotics.com/opencv/servo_2007_seri es/part_2/index.html research.microsoft.com/en- us/um/people/viola/pubs/detect/violajones_ij cv.pdf

Questions and Answers Thank you!