Finding Trajectories of Feature Points in a Monocular Image Sequence
IEEE Transactions on Pattern Analysis and Machine Intelligence
Computer Vision, Graphics, and Image Processing
The Design and Use of Steerable Filters
IEEE Transactions on Pattern Analysis and Machine Intelligence
Computing occluding and transparent motions
International Journal of Computer Vision
The computation of optical flow
ACM Computing Surveys (CSUR)
The robust estimation of multiple motions: parametric and piecewise-smooth flow fields
Computer Vision and Image Understanding
Pfinder: Real-Time Tracking of the Human Body
IEEE Transactions on Pattern Analysis and Machine Intelligence
Efficient Region Tracking With Parametric Models of Geometry and Illumination
IEEE Transactions on Pattern Analysis and Machine Intelligence
Robot Vision
Region-Based Tracking in an Image Sequence
ECCV '92 Proceedings of the Second European Conference on Computer Vision
Hierarchical Model-Based Motion Estimation
ECCV '92 Proceedings of the Second European Conference on Computer Vision
Qualitative Spatiotemporal Analysis Using an Oriented Energy Representation
ECCV '00 Proceedings of the 6th European Conference on Computer Vision-Part II
Advances in Computational Stereo
IEEE Transactions on Pattern Analysis and Machine Intelligence
Tracking Across Multiple Cameras With Disjoint Views
ICCV '03 Proceedings of the Ninth IEEE International Conference on Computer Vision - Volume 2
IEEE Transactions on Pattern Analysis and Machine Intelligence
Robust online appearance models for visual tracking
IEEE Transactions on Pattern Analysis and Machine Intelligence
Spatiotemporal oriented energy features for visual tracking
ACCV'07 Proceedings of the 8th Asian conference on Computer vision - Volume Part I
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This paper presents a unified approach to adaptive target detection and tracking. The unifying concept is "coherent motion energy", a measure of the extent to which a single motion dominates local spatiotemporal structure. There are three major components to the approach. First, a multiresolution analysis of coherent motion energy is used to detect salient dynamic targets. Second, a robust affine transformation estimator is used to recover frame-to-frame target motion across regions of interest defined by coherent motion. Third, a method of template adaptation based on coherent motion weighted goodness of match is used to drive automatic template update. Empirical evaluation of the approach shows the contribution of the various components and documents strong performance of the integrated whole.