Algorithms for license plate detection :A survey

سال انتشار: 1393
محل انتشار: دومین کنفرانس بین المللی شبکه های اطلاعاتی هوشمند و سیستم های پیچیده
کد COI اختصاصی: IINC02_021
زبان مقاله: انگلیسی
تعداد مشاهده: 943

نویسندگان

Computer Engineering Group, Engineering Department Eyvanekey Institute of Higher Education Eyvanekey, Iran

چکیده

To identify a vehicle, License Plate identification technology is the key technology of intelligent transport system, finding a stolen vehicle, monitoring traffic flow, in townmanagement, highway tolls etc. The major issue in such applications is to detect the exact location of plate, becausefinding the location of number plate could vary and as well as its size and color; many of the vehicles have an uncertain difference in License plate position, location and uncleanLicense Plate. In this paper we have conducted a very fresh survey of most authentic techniques of license plate detectionfrom a car, we studied different techniques and compared them; we figured out every technique has its own limitations, everymethod gives best results under some certain conditions so do bad results, we figured out all we need to do is to have locus of control, we shall control the environment we are working in, some techniques works good in dark light, some for bright light etc; every technique has its own parameters toidentify license plate; this paper will lead you to choose the best technique for detection just according to your circumstance

کلیدواژه ها

License plate detection, DWT (Discrete wavelet transform), ANN (artificial neural networks), Morphological Operator

مقالات مرتبط جدید

اطلاعات بیشتر در مورد COI

COI مخفف عبارت CIVILICA Object Identifier به معنی شناسه سیویلیکا برای اسناد است. COI کدی است که مطابق محل انتشار، به مقالات کنفرانسها و ژورنالهای داخل کشور به هنگام نمایه سازی بر روی پایگاه استنادی سیویلیکا اختصاص می یابد.

کد COI به مفهوم کد ملی اسناد نمایه شده در سیویلیکا است و کدی یکتا و ثابت است و به همین دلیل همواره قابلیت استناد و پیگیری دارد.