Gabor Directional Binary Pattern: An Image Descriptor for Gaze Estimation
نویسندگان
چکیده
منابع مشابه
Gabor Directional Binary Pattern: An Image Descriptor for Gaze Estimation
This paper proposes an image descriptor, Gabor Directional Binary Pattern (GDBP), for robust gaze estimation. In GDBP, Gabor magnitude information is extracted firstly from a cropped subimage. The local directional derivations are then utilized to encode the binary patterns in the given orientations. As an image descriptor, GDBP can suppress noises and robustness to illumination variations. Mea...
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ژورنال
عنوان ژورنال: EURASIP Journal on Advances in Signal Processing
سال: 2010
ISSN: 1687-6180
DOI: 10.1155/2010/807612