Apparatus and method for providing error recognition and...

Apparatus and method for radial and angular or rotational...

Apparatus and method for reading and or verifying the...

Apparatus and method for reading indicia using charge...

Apparatus and method for recognizing a nonuniformly sampled...

Apparatus and method for screening images for reproduction

Apparatus and method for skew control of document images

Apparatus and method for spectroscopic product recognition...

Apparatus and method for the identification of fake...

Apparatus and method for the optical detection of multiple...

Apparatus and method for the synchronous reading of data...

Apparatus and method for trend analysis in graphical...

Apparatus and method for verifying a scanned image

Apparatus and method of assisting visually impaired persons...

Apparatus and method of classifying movement of objects in a...

Apparatus and method of coding information

Apparatus and method of encoding and decoding barcodes

Apparatus and method of input and finger print recognition...

Apparatus and method to improve resolution of infrared touch...

Apparatus and methods for determining the three-dimensional...