Pulse or digital communications – Bandwidth reduction or expansion – Television or motion video signal
Reexamination Certificate
2005-09-20
2005-09-20
Le, Vu (Department: 2613)
Pulse or digital communications
Bandwidth reduction or expansion
Television or motion video signal
C375S240250, C348S699000
Reexamination Certificate
active
06947485
ABSTRACT:
The present invention provides a system, method and an apparatus for a digital video processor comprising an error memory and a merge memory, a half pixel filter communicably coupled to the merge memory, a controller communicably coupled to the error memory, the merge memory and the half pixel filter. The present invention also including a sum unit communicably coupled to the error memory. The controller executing one or more instructions to provide motion compensation during video decoding.
REFERENCES:
patent: 5329318 (1994-07-01), Keith
patent: 5363139 (1994-11-01), Keith
patent: 5386233 (1995-01-01), Keith
patent: 5461679 (1995-10-01), Normile et al.
patent: 5598514 (1997-01-01), Purcell et al.
patent: 5604540 (1997-02-01), Howe
patent: 5774206 (1998-06-01), Wasserman et al.
patent: 5781664 (1998-07-01), Bheda et al.
patent: 5812791 (1998-09-01), Wasserman et al.
patent: 5903312 (1999-05-01), Malladi et al.
patent: 5920353 (1999-07-01), Diaz et al.
patent: 5990958 (1999-11-01), Bheda et al.
patent: 6028635 (2000-02-01), Owen et al.
patent: 6173366 (2001-01-01), Thayer et al.
patent: 6212330 (2001-04-01), Yamamoto et al.
patent: 6414996 (2002-07-01), Owen et al.
patent: 0 572 263 (1993-12-01), None
patent: 0 572 766 (1993-12-01), None
patent: 0673171 (1995-09-01), None
patent: 0 710 027 (1996-05-01), None
patent: 0772159 (1997-05-01), None
patent: 0789495 (1997-08-01), None
patent: 0847203 (1998-06-01), None
patent: 0847204 (1998-06-01), None
patent: 0863462 (1998-09-01), None
Holmann et al, “Real-time MPEG-2 software decoding with a dual-issue RISC processor”, VLSI Signal Processing, IEEE Publication, pp. 105-114, Oct. 30th to Nov. 1, 1996.
Ogura et al, “A Cost Effective Motion Estimation Processor LSI Using A Simple And Efficient Algorithm”, IEEE Transactions on Consumer Electronics, vol. 41, No. 3, pp. 690-698, Aug. 1995.
McDade Darryn
Owen Jefferson Eugene
Jorgenson Lisa K.
Le Vu
Munck William A.
STMicroelectronics Inc.
LandOfFree
System, method and apparatus for an instruction driven... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System, method and apparatus for an instruction driven..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System, method and apparatus for an instruction driven... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3399143