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Color identifying system, color identifying method and display device

  • US 10,204,424 B2
  • Filed: 10/18/2015
  • Issued: 02/12/2019
  • Est. Priority Date: 05/22/2015
  • Status: Active Grant
First Claim
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1. A color identifying system, comprising a processor configured to perform steps of:

  • acquiring an image comprising an object to be identified;

    extracting profiles of pattern regions of the object to be identified in the image, and analyze colors of the pattern regions, to determine overall color information of the object to be identified; and

    displaying text indicating the colors of the pattern regions on the image or producing voice indicating the colors of the pattern regions, based on the overall color information;

    wherein, the object to be identified has a plurality of pattern regions, and the processor is further configured to perform steps of;

    dividing sub-regions correspondingly located in each of the pattern regions into a plurality of first groups, wherein each of the first groups includes a plurality of the sub-regions adjacent to each other, and further dividing the first groups correspondingly located in each of the pattern regions into a plurality of second groups, wherein each of the second groups includes a plurality of the first groups adjacent to each other;

    performing statistics on color information of the sub-regions in each of the first groups, and determining color information having a statistical result exceeding a threshold as color information of the first group, and further performing statistics on color information of the first groups in each of the second groups, and determining color information having a statistical result exceeding the threshold as color information of the second group; and

    performing statistics on color information of the second groups in each of the pattern regions, and determining color information having a statistical result exceeding the threshold as color information of the pattern region.

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