Dissertation > Excellent graduate degree dissertation topics show

The Detection Discrimination and Processing of the Object Picture in Site Monitoring System

Author: LiuXiaoLiang
Tutor: ZhuHong;XingXiaoQi
School: Xi'an University of Technology
Course: Computer technology
Keywords: Target detection Video surveillance Background subtraction Analysis of irregularities
CLC: TP391.41
Type: Master's thesis
Year: 2008
Downloads: 16
Quote: 0
Read: Download Dissertation


Safe production is the basis of the enterprises to ensure the efficiency, effectiveness , and social stability and the protection of people live and work . Sustained and stable development of the oil companies , but also depends on the application of the promotion of safe and advanced practical technologies . Especially in today's information society , with the rapid development of networking, communications and microelectronics technology and the improvement of living standards of the people's material . The unprecedented social awareness to enhance their own security enhancements dangerous source of potential accidents multi-level monitoring mode to get widespread attention . In this paper, the relevant safety and production need to achieve automatic analysis of the monitoring system detected the target person 's behavior . First, the background subtraction method to extract the moving object in the video . In order to reduce the chance of mistakenly extracted and leakage extracted background updating method based on background modeling . After median filtering and morphological filtering combined to obtain the correct target area , target extraction . In addition , this article discriminant method using color features the behavior automatically determine whether the target person wearing the overalls of the unit . This article is designed as overalls candidate region and the target area ratio characteristics, to determine whether there is sufficient overalls area . Before entering the work area , whether touch electrostatic discharge column behavior , this article through the first partial occlusion touch electrostatic discharge column judgment to determine whether the hands touch the touch head . For workers within the staff whether the violation behavior of a cell phone , when you answer the phone based on the current , you must hold the phone close to the head is characterized by skin color detection , detection of all skin regions on the target , and after for each the shape and size of skin color region analysis to determine whether the act . Collected on-site video processing experiments show that the design can be achieved automatically monitor the behavior of the target person .

Related Dissertations

  1. Research on Joint Target Detection for Dual-Sensor Image and System Implementation,TP391.41
  2. Research on Moving Object Retrieval for Video Surveillance,TP391.41
  3. The Study of Moving Object Detection and Tracking Algorithm Based on Image Information,TP391.41
  4. Research of Moving Object Detection and Tracking Technology,TP391.41
  5. Object Detection and Tracking in Video Image,TP391.41
  6. Intelligent Video Surveillance Target Detection Technology,TP391.41
  7. Embedded ampoule liquid foreign online testing system developed,TP368.1
  8. Video surveillance target behavior analysis,TP391.41
  9. Multi-target detection and tracking method of visual and video surveillance software platform development,TP391.41
  10. Research on People Counting in Real-time Video Surveillance,TP391.41
  11. Moving Object Detection and Tracking in Dynamic Scenes,TP391.41
  12. Research on the Key Techniques for Low Level Light Video Target Tracking,TP391.41
  13. Research and Implementation on the Related Image Processing Technologies of Video Surveillance System,TP391.41
  14. Researches on Key Technology of Infrared Surveillance System,TP277
  15. Research on Multiple Moving Target Detection and Tracking,TP391.41
  16. Research on the Key Technologies of Intelligent Transportation Video Surveillance System,TP391.41
  17. Detection and Tracking of Moving Object in Video Image Sequences,TP391.41
  18. The Framework’s Research on an Integrated Communication System for Monitoring Command and Video Conference,TN919.8
  19. Research and Design of Security Protection System in Command Center,TP309
  20. The Key Technologies Research of Expressway Video Monitoring System,TP277
  21. Campus-based Streaming Video Surveillance System Design and Implementation,TP277

CLC: > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer applications > Information processing (information processing) > Pattern Recognition and devices > Image recognition device
© 2012 www.DissertationTopic.Net  Mobile