Paul Grearson Phones & Addresses

  • Salisbury, MA
  • Wolfeboro, NH
  • 4 Ellsworth Rd, Andover, MA 01810
  • 6 Belle Haven Dr, Andover, MA 01810
  • 361 River St, Andover, MA 01810
  • Hampton, NH
  • Salem, NH
  • Boston, MA
  • Chelmsford, MA


Us Patents

Method And System For High Speed Video Encoding Using Parallel Encoders

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US Patent:
20060114995, Jun 1, 2006
Dec 1, 2004
Appl. No.:
Joshua Robey - Hollis NH, US
Roy Knight - Pelham NH, US
Paul Grearson - Andover MA, US
International Classification:
H04N 7/12
H04N 11/04
H04B 1/66
H04N 11/02
US Classification:
375240120, 375240150
In a video processing system, a method and system for high speed video encoding using parallel encoders are provided. A delimiter may break up a video sequence into encoding groups that are transferred to a plurality of parallel encoders. The parallel encoders may process and transfer intra-coded pictures in the encoding groups to previous parallel encoders or may process and transfer last predictive pictures to next parallel encoders. When intra-coded pictures are transferred, the encoding group may correspond to that of a GOP structure. When predictive pictures are transferred, the encoding group may end in at least one bidirectional-predictive picture. The parallel encoders process the transferred intra-coded pictures or transferred predictive pictures to generate a plurality of parallel outputs. An assembler assembles an encoded video output from the parallel outputs based on timing information. A controller controls the operation of the delimiter, the parallel encoders, and the assembler.
Paul Douglas Grearson from Salisbury, MA, age ~66 Get Report