Resources Contact Us Home
Image detecting method

Image Number 5 for United States Patent #7916344.

An image detecting method is provided that permits the specific image information to be present within image data of a document and is capable of detecting the specific image information within a relatively short period of time and accurately, with little effect of interference with the image data of the document and without regard to an angle at which the document is placed. The specific pattern image comprises a plurality of dot images Sa and Sb arranged in a straight line, and by positioning one of the plurality of dot images Sa and Sb at the center O of a plurality of concentric circles of different diameters and detecting that other dot images are on the plurality of concentric circles R.sub.1 to R.sub.4 and are on a straight line L running through the center O of the concentric circles, the pattern image is detected.

  Recently Added Patents
Image stabilization
Buffering stop structure and corresponding packing case
System and method for the analysis of biodiesel
Processing autocomplete suggestions
Image processing system, image processing apparatus, control method for image processing apparatus, and storage medium
Products for animal use including humans having a certificate verifying at least one of efficacy or safety, and methods of providing such certificates
Tunnel magnetoresistance read head with narrow shield-to-shield spacing
  Randomly Featured Patents
Polishing pad conditioning apparatus in chemical mechanical polishing apparatus
Shoe outsole
Hand-held remote control transmitter for a car alarm system
Coating materials containing particles with protected isocyanate groups
Use of light fleshed vegetables in baby food
Method and apparatus for improved estimation and compensation in digital video compression and decompression
Vibration/temperature sensitive valve operating apparatus
Satellite multicast performance enhancing multicast HTTP proxy system and method
Thin film transistor array inspection apparatus
Conveyor mounted vehicle