Optical image analyzer using optical correlation and opto-electr

Optical image input/output apparatus for objects having a large

Optical image processing/pattern recognition system

Optical image processor with highly selectable modulation transf

Optical images by quadrupole convolution

Optical information processor

Optical inspection system utilizing dynamic analog-to-digital th

Optical joint correlator for real-time image tracking and retina

Optical mark reader

Optical method for identifying or recognizing a pattern to be id

Optical pattern extracting apparatus

Optical pattern inspection system

Optical pattern recognition apparatus

Optical pattern recognition apparatus

Optical pattern recognition architecture implementing the mean-s

Optical pattern recognition using detector and locator neural ne

Optical pattern recognition using multiple reference images

Optical processor including electronic processing array

Optical ranked-order filtering using threshold decomposition

Optical reading and displaying device