Image processing apparatus, image processing method, image display apparatus, and mobile electronic device

Image processing apparatus, image processing method, image display apparatus, and mobile electronic device

  • CN 1,468,006 A
  • Filed: 05/29/2003
  • Published: 01/14/2004
  • Est. Priority Date: 05/29/2002
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of image processing equipment, the picture signal of pixel value that is used for processing list aspect element is so that show the image comprise this pixel by image display, described image processing equipment comprises:

  • The test section is used to detect and first serial pixel with first pixel value and the low frequency part with corresponding picture signal of second series pixel of second pixel value different with first pixel value, and the second series pixel is followed after the first serial pixel;

    WithThe signal extension part is used for the specified portions of the low frequency part of expanded images signal, so that first pixel value little by little changes to second pixel value, and this specified portions comprises at least the first serial pixel and the second series pixel.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×