图书馆订阅: Guest
Begell Digital Portal Begell 数字图书馆 电子图书 期刊 参考文献及会议录 研究收集
电信和无线电工程
SJR: 0.202 SNIP: 0.2 CiteScore™: 0.23

ISSN 打印: 0040-2508
ISSN 在线: 1943-6009

卷:
卷 78, 2019 卷 77, 2018 卷 76, 2017 卷 75, 2016 卷 74, 2015 卷 73, 2014 卷 72, 2013 卷 71, 2012 卷 70, 2011 卷 69, 2010 卷 68, 2009 卷 67, 2008 卷 66, 2007 卷 65, 2006 卷 64, 2005 卷 63, 2005 卷 62, 2004 卷 61, 2004 卷 60, 2003 卷 59, 2003 卷 58, 2002 卷 57, 2002 卷 56, 2001 卷 55, 2001 卷 54, 2000 卷 53, 1999 卷 52, 1998 卷 51, 1997

电信和无线电工程

DOI: 10.1615/TelecomRadEng.v70.i16.70
pages 1489-1499

VIDEO MESSAGE CODING ALGORITHMS BASED ON A GROUND-POINT SYSTEM WITH A WEIGHT-AVERAGE CENTER

O. V. Moiseev
Academy of the Russian Federal Security Service, Orel, Russian Federation
E. V. Belyakov
Academy of the Russian Federal Security Service, Orel, Russian Federation
A. V. Yakovlev
Academy of the Russian Federal Security Service, Orel, Russian Federation

ABSTRACT

Problems of stationary video message coding are considered with account for properties of a digital signal with errors. A mathematical model of a discrete symmetrical memoryless channel is developed. This model was used to develop video message coding algorithms and formulate requirements to the hardware-software package used to implement such algorithms.

REFERENCES

  1. Batenkov, A. A., Moiseev, O. V., and Tregubov, R. B., Coding and decoding of the message source by means of barycentric coordinates.

  2. Jain, K., Compression of video information.

  3. Krasilnikov, N. N., The Theory of Image Transmission and Perception. The Theory of Image Transmission and Its Applications.

  4. Moiseev, O. V., The impact of errors in channels with constant parameters on the quality of recovery of compressed images using coding by means of barycentric coordinates.

  5. Moiseev, O. V., Yakovlev, A. V., and Shmoilov, A. V., Optimization of the basic matrix taking into account the channel impact.


Articles with similar content:

A Combined Algorithm of the In-Flight Geometric Calibration Using Unknown Landmarks
Journal of Automation and Information Sciences, Vol.51, 2019, issue 1
Alexander I. Tkachenko
THE MODEL OF A LOCAL NETWORK WITH A NONHOMOGENEOUS INPUT TRAFFIC AND A COMBINED ACCESS PROTOCOL
Telecommunications and Radio Engineering, Vol.70, 2011, issue 5
E. B. Gezalov
ESTIMATION OF THE EFFICIENCY OF APPLICATION OF BAND SCRAMBLERS FOR VOICE INFORMATION PROTECTION IN THE NARROWBAND TELECOMMUNICATION SYSTEMS
Telecommunications and Radio Engineering, Vol.77, 2018, issue 9
D. Yu. Verchik, V. D. Kukush
Optimal Control Processes Modeling under Uncertainty in Economic Systems with Hierarchy
Journal of Automation and Information Sciences, Vol.39, 2007, issue 2
Inna I. Sugonyak, Alexander G. Nakonechnyi
The Model of a Local Network with a Combined Access Protocol and a Security Interval
Telecommunications and Radio Engineering, Vol.68, 2009, issue 11
E. B. Gezalov