Stefano Soatto, Alessandro Bissacco, Soheil Ghiasi, Jason Meltzer January 1, 2004
We present a fast visual feature tracking system which takes advantage of dedicated hardware to perform the computationally intensive step of selection. A software system uses the output of the hardware selector to develop tracks using filtering and data association techniques, and image-based validation. By using separate, custom hardware to select hundreds of points per frame then associating these points to tracks in software, we achieve greater than 60Hz real-time tracking.
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Authors
- Stefano Soatto
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- Alessandro Bissacco
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- Soheil Ghiasi
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- Jason Meltzer
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