Processing high definition video data

Details Processing high definition video data Processing high definition video data

2003-12-03

2010-12-14

Banks-Harold, Marsha D. (Department: 2621)

Television

Format conversion

Changing number of lines for standard conversion

C348S558000, C348S423100, C375S240010, C386S349000, C386S349000

Reexamination Certificate

active

07852406

ABSTRACT:
Video data is processed. A first high definition program stream is received that includes a first high definition video stream component. A first standard definition program stream is derived from the high definition program stream. A second standard definition is received having been derived from the first standard definition program stream. A second high definition program stream is derived from the second standard definition program stream and the first high definition video stream component.

REFERENCES:
patent: 5515377 (1996-05-01), Horne et al.
patent: 5933499 (1999-08-01), Enari
patent: 6765966 (2004-07-01), Vince
patent: 6810081 (2004-10-01), Dantwala
patent: 2001/0038746 (2001-11-01), Hughes et al.
patent: 2001/0055339 (2001-12-01), Choi
patent: 2004/0022318 (2004-02-01), Garrido et al.
patent: 2004/0057624 (2004-03-01), Wells
patent: 2005/0114909 (2005-05-01), Mercier
C.T. Chen, A Single Chip MPEG-2 MP@ML Audio/Video Encoder/Decoder With a Programmable Video Interface Unit, Apr. 1, 2001 IEEE, p. 941-944.

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