Operation-discerning apparatus and apparatus for discerning...

Operator identity, intoxication and drowsiness monitoring system

Ophthalmic apparatus, ophthalmic system and method for...

Ophthalmologic phototaking apparatus

Optical engine for fingerprint reader

Optical fingerprint imager with improved optics

Optical fingerprint security verification using separate...

Optical speckle pattern investigation

Optimized human presence detection through elimination of...

Organism characteristic data acquiring apparatus,...

Organism collating method and apparatus

Organism collation apparatus capable of randomly selecting...

Organism identifying method and device

Organism recognition system

Orientation invariant feature detection system and method...