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CHARACTER RECOGNITION METHOD AND DEVICE

  • US 20150131908A1
  • Filed: 01/23/2015
  • Published: 05/14/2015
  • Est. Priority Date: 07/16/2013
  • Status: Active Grant
First Claim
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1. A character recognition method implemented on a processor and a memory, the memory including instructions to configure the processor to perform the method comprising:

  • acquiring an image and locating a character region in the image by the processor, wherein the character region comprises a character and a local background;

    determining, by the processor, whether the local background is a complex background;

    determining, by the processor, a color of the character if the local background is a complex background;

    constructing, by the processor, a mask for the character by combining the color of the character and a color of the character region;

    extracting, by the processor, the character from the character region by using the mask; and

    recognizing the character and outputting the recognition result by the processor.

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