And you might want to consider the aspects of standardization of
3D formats as they would apply to biometric identification systems.
(eg, scanning and producing codes representing patterns that
are invariant to rotation, scaling, and other transformations).
Wavelet compression is applied for Jpeg-like greyscale
scans for fingerprints. Would a 3D system which detailed a
human body be better? (has to reduce false negatives or
positives, be reasonable in price, and portable so it can
be used in cruisers... or maybe it is shop-bound but
augments the classification systems used in the
cruisers (typically-fingerpint minutia systems) and
is used for final identification before booking). Errors
in arrest booking are chronic.
Len
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