Resources Contact Us Home
Shape clustering in post optical character recognition processing

Image Number 12 for United States Patent #8131085.

Techniques for shape clustering and applications in processing various documents, including an output of an optical character recognition (OCR) process. The output of an OCR process is classified into a plurality of clusters of clip images and a representative image for each cluster is generated to identify clusters whose clip images were incorrectly assigned character codes by the OCR process.

  Recently Added Patents
Optical signal output apparatus, electrical signal output apparatus, and test apparatus
Quick mounting device
Manufacturing process for cellular screening substratum, resultant substratum, and method and apparatus for screening
Combining seismic data from sensors to attenuate noise
Trading related to fund compositions
Light-emitting diode package and method for manufacturing the same
Magnetic detection of small entities
  Randomly Featured Patents
Storage system format for transaction safe file system
Cable tray support assembly
Microfluidic pump and valve structures and fabrication methods
Sealless pump assembly apparatus
Gaming terminal
Hydrophilic porous material sterilizable with gamma-ray
Pipe seal
Photosensitive resin composition
Lithographic projection apparatus and method of compensating perturbation factors
Tubular connection member with stamped threads on its exterior