Columbia subject headings:
Computer software--Human factors--Congresses.
Face perception--Congresses.
Gesture--Computer simulation--Congresses.
Human face recognition (Computer science)--Congresses.
Image processing--Digital techniques--Congresses.
Optical pattern recognition--Congresses.
Harvard subject headings:
Face perception--Congresses.
Gesture--Computer simulation--Congresses.
Optical pattern recognition--Congresses.
Princeton subject headings: