246 search results - page 10 / 50 » Wavelet-Based Optical Flow Estimation |
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
Tracking the 3-D pose of an object needs correspondences between 2-D features in the image and their 3-D counterparts in the object model. A large variety of such features has been...
ICPR
2004
IEEE
15 years 10 months ago
2004
IEEE
In this paper, we study the use of optical flow as a characteristic for tracking. We analyze the behavior of three flowbased observation models for particle filter algorithms, and...
ECCV
1998
Springer
15 years 11 months ago
1998
Springer
Abstract. Robust techniques are developed for determining structure from motion in the uncalibrated case. The structure recovery is based on previous work [7] in which it was shown...
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CRV
2009
IEEE
15 years 1 months ago
2009
IEEE
This paper presents an algorithm for the estimation of optical flow from a single, motion-blurred, color image. The proposed algorithm is based on earlier work that estimated the...
IROS
2009
IEEE
15 years 4 months ago
2009
IEEE
— Optical flow sensing techniques are promising for obstacle avoidance, distance regulation, and moving target tracking, particularly for small mobile robots with limited power ...