전자공학회논문지 IE

The Institute of Electronics and Information Engineers (대한전자공학회)
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Implementation and Design of Objective Quality Assurance System for Multimedia Service Video

멀티미디어 서비스 영상의 객관적 품질측정 시스템 설계 및 구현

  • Joo, Hae-Jong (Industrial-Academic Cooperation Centered College) ;
  • Hong, Bong-Hwa (Department of Information and Communication, KHCU) ;
  • On, Jin-Oh (Department of Computer Science, Myongi Univ.) ;
  • Hong, Suk-Ju (Department of Computer Science, Myongi Univ.)
  • 주해종 (인덕대학 산학협력) ;
  • 홍봉화 (경희사이버대학교 정보통신학과) ;
  • 온진호 (명지대학교 컴퓨터공학과) ;
  • 홍석주 (명지대학교 컴퓨터공학과)
  • Published : 2008.03.25
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Abstract

This Paper provides perceptual metrics for video quality based on properties of human visual system, and audio quality based on human audition. All metrics work without reference signals, allowing non-intrusive, in-service measurements. A simple and easy-to-learn user interface displays the metrics and saves them in popular file formats like CSV. In this paper, proposed method was able to various and corrective measurement for the multimedia service video quality. As that it was able to application to set up service guide line and the methode of measurement and system for the set up standardization of the high quality video service.

본 논문은 인간에 의해 주관적으로 측정되던 이동 멀티미디어 영상 품질에 대한 방법을 개선하기 위한 논문이다. 다양한 열화요인을 가지는 동영상의 정량적이며 객관적인 화질평가를 위해서는 기존의 PSNR의 한계를 보완하고 전송망에서 발생하는 오류를 고려하여야 한다. 따라서, 본 논문에서는 인간의 인지특성을 반영할 수 있는 새로운 객관적 화질측정방법을 제안하였다. 제안된 방법은 멀티미디어 서비스 영상의 품질을 다양하고 정확하게 측정할 수 있으며 서비스 가이드라인을 설정하여 고품질 영상서비스를 제공하는 표준안 설정을 위한 측정 방법과 시스템으로 활용될 수 있다.

Keywords

References

  1. Margaret H. Dunham and Vijay Kummer, 'Impact of Mobility on Transaction Management', Proceeding of the International Workshop on Data Engineering for Wireless and Mobile Access, pp.14-21, August 1999
  2. D. B. Johnson & W. Zwuenepoel, 'Recovery in Distributed Systems using Optimistic Message Logging and Check pointing Journal of Algorithms', 11(3):462-491, September 1990 https://doi.org/10.1016/0196-6774(90)90022-7
  3. Sanjay Kummar Madria, Bharat K. Bhargava, 'A Transaction Model to Improve Data Availability in Mobile Computing', Distributed and Parallel Databases 10(2) : 127-160, 2001 https://doi.org/10.1023/A:1019232412740
  4. G. Walborn and P. K. Chrysanthis, 'Proceeding in Mobile Database Applications', In Proceeding of the 14th Symposium on the Reliable Distributed Systems, September 1995
  5. E. Pitoura, B. Bharagava, and O. Wolfson, 'Data Consistency in Intermittently Connected Distributed Systems', IEEE Transactions on Knowledge and Data Engineering 11(6), pp.896-915, Nov/Dec 1999 https://doi.org/10.1109/69.824602
  6. N. Neves and W. K .Fuchs, 'Adaptive Recovery for Mobile Environments Communications of the ACM', 40(1):69-74, January 1997 https://doi.org/10.1145/257874.257890
  7. D. Barbara, 'Mobile Computing and Databases - A Survey', IEEE Transactions on the Knowledge and Data Engineering, 11(1):108-117, 1999 https://doi.org/10.1109/69.755619
  8. B. R. Badrin, A. Fox, L. Kleinrock, G. Popek, P. Reiher, and M. Satyanarayanan, 'A Conceptual Framework for Network Adaptation', the IEEE Mobile Networks and Applications, 5(4):221-231, 2000 https://doi.org/10.1023/A:1019168830964
  9. S. Mazumdar, M. Pietrzyk, and K. Chrysanthis, 'Caching Constrained Mobile Data', CSD Technical Report, Univ. of Pittsburgh, 2001
  10. C. Spyrou, G. Samaras, E. Pitoura, S. Papastavron, and P. K. Chrysanthis, 'The Dynamic View System(DVS): Mobile Agents to Support Web Views', In the 17th Int'l Conf. on Data Engeering, pp.30-31, Apr. 2001
  11. Y. Zhuge, 'Incremental Maintenance of Consistent Data Warehouses', Ph.D thesis, Department of Computer Science, Stanford Univ., 1999
  12. S. W. Lauzac, 'Utilizing Customized Materialized Views to Create Database Services Suitable for Mobile Database Applications', ph.D thesis, Pittsburgh Univ., 2001
  13. D. VanderMeer, 'Data Access and Interaction Management in Mobile and Distributed Environments', Ph.D thesis, Georgia Institute of Technology, 2003
  14. H. Joanne and A. Divyakant, 'Planned Disconnections for Mobile Database', Proceedings of IEEE 11th international workshop, 2000