First steps toward natural human-like HRI

Distinctive Image Features from Scale-Invariant Keypoints

David Lowe · International Journal of Computer Vision · 2004 · 55.3K citations

Computing, Computer Science, Computer Vision +16

Detecting faces in images: a survey

David Kriegman, Narendra Ahuja · IEEE Transactions on Pattern Analysis and Machine Intelligence · 2002 · 3.4K citations

Computing, Computer Science, Computer Vision +8

Facial expression and emotion.

Paul Ekman · American Psychologist · 1993 · 2.4K citations

Social Sciences, Psychology, Social Psychology +17

Intentions in Communication

Raymond W. Gibbs, Philip R. Cohen, Jerry L. Morgan et al. · The American Journal of Psychology · 1991 · 970 citations

Social Sciences, Communication, Communication Research Methods +6

Parsing English with a Link Grammar

Daniel D. Sleator, David Temperley · 1995 · 684 citations · Full text

Language Studies, Computer Science, English +14