LandOfFree - US Patents - Listing for Image analysis

Image analysis – Image sensing – Sensor control

Optical data reader with control mechanism implemented...

Image analysis – Applications – Biomedical applications

Optical detection of dental caries

Image analysis – Applications – Biomedical applications

Optical detection of dental caries

Image analysis – Image enhancement or restoration – Focus measuring or adjusting

Optical device

Image analysis – Applications

Optical digital environment compliance system

Image analysis – Histogram processing – For setting a threshold

Optical digitizer

Image analysis – Histogram processing – For setting a threshold

Optical digitizer/position measuring device

Image analysis – Applications – Biomedical applications

Optical distortion correction in digital imaging

Image analysis – Applications – Personnel identification

Optical engine for fingerprint reader

Image analysis – Pattern recognition – Template matching

Optical feature extraction apparatus and encoding method for det

Image analysis – Applications – Biomedical applications

Optical feature extraction apparatus and encoding method for...

Image analysis – Image transformation or preprocessing – Changing the image coordinates

Optical field propagation between tilted or offset planes

Image analysis – Histogram processing – For setting a threshold

Optical filtering device and method for using the same

Image analysis – Histogram processing – For setting a threshold

Optical filtering device and method for using the same

Image analysis – Histogram processing – For setting a threshold

Optical fingerprint correlator

Image analysis – Applications – Personnel identification

Optical fingerprint imager with improved optics

Image analysis – Applications – Personnel identification

Optical fingerprint security verification using separate...

Image analysis – Image sensing

Optical fingerprint sensor with variable resistors

Image analysis – Applications – Motion or velocity measuring

Optical flow based tilt sensor