Recognizing Facial Expressions in Image Sequences Using Local Parameterized Models of Image Motion - Black, Michael J.; Yacoob, Yaser (International journal of computer vision, 1997)
Keywords: Algorithmics. Computability. Computer arithmetics; Applied sciences; Artificial intelligence; Computer science; control theory; systems; Estimation; Exact sciences and technology; Human computer interaction; Image understanding; Mathematical models; Object recognition; Optical flows; Pattern recognition. Digital image processing. Computational geometry; Theoretical computing; Parameter estimation; Motion estimation; Image processing; Image sequence; Estimator robustness; Pattern recognition; Experimental study; Face; Optical flow