Method and apparatus of adaptive de-interlacing of dynamic...

Details Method and apparatus of adaptive de-interlacing of dynamic... Method and apparatus of adaptive de-interlacing of dynamic...

2007-04-17

2007-04-17

Hsia, Sherrie (Department: 2622)

Television

Format conversion

Line doublers type

C348S452000

Reexamination Certificate

active

10851224

ABSTRACT:
The present invention provides a method and apparatus of adaptive de-interlacing of dynamic image, configured for calculating encoding information of a dynamic image to acquire an image shift value of field and then compare the image shift value of field with a programmable threshold. When the image shift value of field is substantially greater than the threshold, then choosing Bob algorithm for de-interlacing; otherwise, when the image shift value of field is substantially less than the threshold, then choosing Weave algorithm for de-interlacing to constitute a high-resolution motion image.

REFERENCES:
patent: 6108047 (2000-08-01), Chen
patent: 6330032 (2001-12-01), Boehlke
patent: 7057665 (2006-06-01), Jung et al.
patent: 7129987 (2006-10-01), Westwater

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