real-time image capturing system for car plate recognition

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CHAPTER 2LITERATURE REVIEWCar Plate Recognition System is an important application of trafficmonitoring and car plate image detection [4]. Basically the system is built up fromfew parts; image capturing system, which is used to capture real-time image thatconsist of car plate, Optical Character Recognition (OCR) processing, it is about theimage pre-processing, license plate localization, plate character extraction andcharacter recognition [5]. This project mainly concerns with the real-time imagecapturing part of the Car Plate Recognition System.2.1 Development HistoryCar Plate Recognition System also known as Automatic Number PlateRecognition (ANPR) System was invented by the Police Scientific DevelopmentBranch in United Kingdom in the year of 1976. The first trial system was tested onthe A1 road and at the Dartford Tunnel. The system successfully detected a case of astolen car through the video recorded in year of 1981 [6].
72.2 Video Surveillance Camera InstallationNowadays, the ANPR camera can be integrated into the law enforcementvehicles such as police car, traffic patrol car and others. It requires carefulconsideration of the juxtaposition of camera with the license car plate so that thepercentage of the camera to capture a high quality and clear image can be increased[6]. The figure below shows the vehicle with the mobile ANPR system in foreigncountry:-Figure 2.1 A Merseyside Police car equipped with mobile ANPR [6]Figure 2.2 Internal viewer of video capture via ANPR camera [6]For the law enforcement, the ANPR system requires a better camera andprocessor that must work fast enough to track the speed of the vehicle up to160km/h. For example, ANPR system in the highway needs a better performancecamera to detect speeding vehicles. Hence, the highway patrol requires forward-
Page 4 and 5: REAL-TIME IMAGE CAPTURING SYSTEM FO
Page 6 and 7: iiiSpecially to my beloved grandfat
Page 8 and 9: vABSTRACTCar Plate Recognition Syst
Page 10 and 11: viiTABLE OF CONTENTSCHAPTER TITLE P
Page 12 and 13: ix5 CONCLUSION AND RECOMMENDATION 4
Page 14 and 15: xiLIST OF FIGURESFIGURE NO. TITLE P
Page 16 and 17: xiiiLIST OF APPENDICESAPPENDIX TITL
Page 18 and 19: 2the real-time video capture and re
Page 20 and 21: 4application as received by the mot
Page 24 and 25: 8looking camera so that it can capt
Page 26 and 27: 102.4 Type of License Plate Capture
Page 28 and 29: 12There are two types of IP camera
Page 30 and 31: 14a. IP camera is setup in the targ
Page 32 and 33: 16computer over the IP network for
Page 34 and 35: 18player will read variable ‘img
Page 36 and 37: CHAPTER 3METHODOLOGYIn this project
Page 38 and 39: 22Figure 3.3 Hardware overview of B
Page 40 and 41: 243.1.3 MonitorFigure 3.6 MonitorFi
Page 42 and 43: 26Start1. Display welcome header2.
Page 44 and 45: 28StartDisplay welcome to Live Stre
Page 46 and 47: 30StartDisplay welcome to Offline V
Page 48 and 49: 32Figure 4.1 Overview of hardware i
Page 50 and 51: 344.2 Application Functionality Tes
Page 52 and 53: 36Figure 4.7 Camera undetected scre
Page 54 and 55: 38Figure 4.10 Live video timer and
Page 56 and 57: 40Figure 4.11(b) Images captured fr
Page 58 and 59: 42Then, the user can insert capture
Page 60 and 61: 44Figure 4.15(b) Images captured fr
Page 62 and 63: 46b. There is no license plate atta
Page 64 and 65: CHAPTER 5CONCLUSION AND RECOMMENDAT
Page 66 and 67: 50REFERENCES1. Toral, S.L., E.S. In
Page 68 and 69: 52APPENDIX AProject Gantt ChartNoTa
Page 70 and 71: 54APPENDIX BSource Code of Develope
Page 72 and 73:
56if (frame){imgColor = frame;// ob
Page 74:
58// save imagecvSaveImage(buffer,
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