- ...situations
- Use of existing
image-to-image registration techniques [2, 13] allow
Pfinder to function in the presence of camera rotation and zoom, but
real-time performance cannot be achieved without special-purpose hardware
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- ...equation
- The distance metric used in
Chapter 2 is the log-likelihood, and is closely related to
Mahalanobis distance, with the addition of a negative sign. With the
negative sign, less negative (a.k.a. greater) numbers represent points
closer to the class. This makes log-likelihood hard to think of as a
``distance'', so decided to use Mahalanobis distance in this discussion.
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