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Yee-Hui Oh

2 accepted papers

2016

Eulerian emotion magnification for subtle expression recognition

Anh Cat Le Ngo, Yee-Hui Oh, Raphael C.-W. Phan, John See
ICASSP 2016accepted

Subtle emotions are expressed through tiny and brief movements of facial muscles, called micro-expressions; thus, recognition of these hidden expressions is as challenging as inspection of microscopic worlds without microscopes. In this paper, we show that through motion magnification, subtle expres…

Cited by 0Source ↗Scholar ↗
2016

Intrinsic two-dimensional local structures for micro-expression recognition

Yee-Hui Oh, Anh Cat Le Ngo, Raphael C.-W. Phan, John See, Huo-Chong Ling
ICASSP 2016accepted

An elapsed facial emotion involves changes of facial contour due to the motions (such as contraction or stretch) of facial muscles located at the eyes, nose, lips and etc. Thus, the important information such as corners of facial contours that are located in various regions of the face are crucial t…

Cited by 0Source ↗Scholar ↗