Method and apparatus for converting film image into TV image
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United States of America Patent
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Jul 15, 2014
Grant Date -
Nov 28, 2013
app pub date -
May 22, 2013
filing date -
May 23, 2012
priority date (Note) -
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status (Latency Note)
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Abstract
Disclosed herein is a method and apparatus for converting a film image (e.g., a movie) into a television (TV) image. In the method and apparatus for converting the film image into a TV image, a pull-down field is added based on header information of a TV interface if BT601, BT656 and BT1120 are used as standards for the TV interface, thereby improving accuracy and reducing load of the apparatus upon conversion of the film image into the TV image. The apparatus includes a film image reception unit which receives a film image; a header information checking unit which checks header information of the film image; and an image conversion unit which uses the header information checked by the header information checking unit to convert the film image into the TV image.
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