发明公开
EP2218016A1 VIDEO COMPRESSION SYSTEM AND METHOD FOR REDUCING THE EFFECTS OF PACKET LOSS OVER A COMMUNICATION CHANNEL 审中-公开
视频压缩系统和一种用于减少丢包的影响在通信信道上

  • 专利标题: VIDEO COMPRESSION SYSTEM AND METHOD FOR REDUCING THE EFFECTS OF PACKET LOSS OVER A COMMUNICATION CHANNEL
  • 专利标题(中): 视频压缩系统和一种用于减少丢包的影响在通信信道上
  • 申请号: EP08855917.4
    申请日: 2008-12-04
  • 公开(公告)号: EP2218016A1
    公开(公告)日: 2010-08-18
  • 发明人: PERLMAN, Stephen, G.VAN DER LAAN, Roger
  • 申请人: Onlive, Inc.
  • 申请人地址: 181 Lytton Avenue Palo Alto, CA 94301 US
  • 专利权人: Onlive, Inc.
  • 当前专利权人: Onlive, Inc.
  • 当前专利权人地址: 181 Lytton Avenue Palo Alto, CA 94301 US
  • 代理机构: Bartle, Robin Jonathan
  • 优先权: US999718 20071205
  • 国际公布: WO2009073831 20090611
  • 主分类号: G06F15/16
  • IPC分类号: G06F15/16
VIDEO COMPRESSION SYSTEM AND METHOD FOR REDUCING THE EFFECTS OF PACKET LOSS OVER A COMMUNICATION CHANNEL
摘要:
A system and method are described below for reducing the effects of packet loss in a video communication system. For example, one embodiment of a computer-implemented method comprises: logically subdividing each of a sequence of images of a video stream into a plurality of tiles, each of the tiles having a defined position within each of the sequence of images; and packing the tiles into a plurality of data packets to maximize the number of tiles which are aligned with boundaries of each of the data packets; and transmitting the data packets containing the tiles over a communication channel from a server to a client.
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