Face as an index: Knowing who is who using a PDA.

Jie Yang Xilin Chen William Kunz Harish Kundra

Published in: Int. J. Imaging Syst. Technol. (2003)

Keyphrases

facial expressions
mobile phone
index structure
human faces
language learning
face images
lightweight
database
mobile learning
face tracking
database systems
gender recognition
indexing method
indexing techniques
facial images
facial features
face detection
information systems
search engine