Multimedia Test Systems
作者： Pawel Kosciewicz
DOI:
关键词: Working memory 、 Computer hardware 、 Multimedia 、 Process (computing) 、 Video quality 、 Data stream 、 Network connection 、 Real-time computing 、 Computer science 、 Code (cryptography) 、 Multimedia data streams 、 Fault (power engineering)
摘要: A system for monitoring the quality of DRM-protected multimedia data streams, comprising at least one computer having a network connection to receive said stream, program memory, working and processor coupled wherein memory stores control code media player stream to: play provide decrypted video output display on monitor; capture still image from succession images stream; process detect greater than threshold difference between two images; fault identifying potential responsive absence detection difference.
lens.org 参考文章(14)
Vivek Thukral, Real-time audio-visual quality monitoring in a network ,(2005)
Toshiaki Setogawa, Audio and video signal monitor apparatus ,(1995)
David Sneddon Hands, Damien Bayart, Alexandre Jean Bourret, Andrew Gordon Davis, Method and system for video quality assessment ,(2004)
Jeffrey D. Lindsay, Anthony G. Irwin, John Paul Collen, Barbara Marguerite Kokke, Barry Mark Blackwell, Luis Reinaldo Guzman, Testing tool comprising an automated multidimensional traceability matrix for implementing and validating complex software systems ,(2004)
Jens Wildhagen, Method for monitoring broadcast signals at alternative frequencies and gain control unit ,(2003)
David J. Piepenbrink, Lee M. Chow, James T. Sofos, System and Method For Managing Video Recording Based Upon Blackout Events In A Video Data Distribution System ,(2008)
James D. Bennett, Jeyhan Karaoguz, Transcoding and data rights management in a mobile video network with STB as a hub ,(2006)
Mark T. Corl, David Scott Cammack, Dinkar Bhat, C. Gomer Thomas, Digital television signal test equipment ,(2001)
Vivek Thukral, Real-time IPTV channel health monitoring ,(2005)
Hanno Basse, Methods and apparatus for monitoring compressed bitstreams ,(2008)