A method of reactive zoom control from uncertainty in tracking
The tuning of a constant velocity Kalman filter, used for tracking by a camera fitted with a variable focal-length lens, is shown to be preserved under a scale change in process noise if accompanied by an inverse scaling in the focal length, provided the image measurement error is of fixed size in i...
Κύριοι συγγραφείς: | Tordoff, B, Murray, D |
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Μορφή: | Journal article |
Γλώσσα: | English |
Έκδοση: |
2007
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Παρόμοια τεκμήρια
Παρόμοια τεκμήρια
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Resolution vs. Tracking error: Zoom as a gain controller
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Reactive control of zoom while fixating using perspective and affine cameras.
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Resolution vs. tracking error: zoom as a gain controller
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Tracking while zooming using affine transfer and multifocal tensors
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Zoom-invariant tracking using points and lines in affine views. An application of the affine multifocal tensors
ανά: Hayman, E, κ.ά.
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