Entropy-weighted feature-fusion method for head-pose estimation
نویسندگان
چکیده
منابع مشابه
Entropy-weighted feature-fusion method for head-pose estimation
This paper proposes a novel entropy-weighted Gabor-phase congruency (EWGP) feature descriptor for head-pose estimation on the basis of feature fusion. Gabor features are robust and invariant to differences in orientation and illuminance but are not sufficient to express the amplitude character in images. By contrast, phase congruency (PC) functions work well in amplitude expression. Both illumi...
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ژورنال
عنوان ژورنال: EURASIP Journal on Image and Video Processing
سال: 2016
ISSN: 1687-5281
DOI: 10.1186/s13640-016-0152-3