An adaptive optical flow technique for person tracking systems
نویسندگان
چکیده
منابع مشابه
An adaptive optical flow technique for person tracking systems
Optical flow can be used to segment a moving object from its background provided the velocity of the object is distinguishable from that of the background, and has expected characteristics. Existing optical flow techniques often detect flow (and thus the object) in the background. To overcome this, we propose a new optical flow technique, which only determines optical flow in regions of motion....
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ژورنال
عنوان ژورنال: Pattern Recognition Letters
سال: 2007
ISSN: 0167-8655
DOI: 10.1016/j.patrec.2007.02.008