A main directional maximal difference analysis for spotting facial movements from long-term videos
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DOI: 10.1016/j.neucom.2016.12.034
Abstract: There is an increasing interests in micro-expression researches. Spotting micro-expressions in long-term videos is very important, not only for providing clues for lie detection, but also for reducing the labor required to collect micro-expression data.… read more here.
Keywords: main directional; maximal difference; long term; term videos ... See more keywords