Nonobtuse local tetrahedral refinements towards a polygonal face/interface.

Sergey Korotov Michal Krízek

Published in: Appl. Math. Lett. (2011)

Keyphrases

user friendly
human faces
facial expressions
visual interface
user interface
video sequences
feature extraction
recognition algorithm
face images
multi view
multiscale
facial images
voronoi diagram
face tracking
graphical interface
novice users
decision trees