Particle Video: Long-Range Motion Estimation Using Point Trajectories
نویسندگان
چکیده
منابع مشابه
Long-range video motion estimation using point trajectories
This thesis describes a new approach to video motion estimation, in which motion is represented using a set of particles. Each particle is an image point sample with a long-duration trajectory and other properties. To optimize these particles, we measure point-based matching along the particle trajectories and distortion between the particles. The resulting motion representation is useful for a...
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ژورنال
عنوان ژورنال: International Journal of Computer Vision
سال: 2008
ISSN: 0920-5691,1573-1405
DOI: 10.1007/s11263-008-0136-6