Number plate recognition for granting access to uwc
description
Transcript of Number plate recognition for granting access to uwc
NUMBER PLATE RECOGNITION FOR GRANTING ACCESS TO UWC
Compiled and Presented by KJ TsiriSupervisor : Mr. Ismail
RECAP To build a system
that will use number plate to identify vehicle.
Why ? It makes it easier to recognize a vehicle.
USER INTERFACE SPECIFICATION (UIS)
• Capture The Image to start the process.
• Reduce Image color by pressing grayscale button.
• Reduce Image color to two black and white by pressing binarization button.
• Detect edges on the image.• Remove noise on image by
pressing Equalization button.
HIGH LEVEL DESIGN
HIGH LEVEL DESIGN (CONT…..)
LOW LEVEL DESIGN Detect Plate { Reduce Image Color; //gray scaling Reduce Image Color to two; // binarization Remove Noise in the Image; // histogram Detect Edges on Image; For i < height{ //Run through the whole For j < width{ // Image Check for Plate Region; } } }
IMAGE PROCESSING Grayscale Histogram
Equalization
Binarization Edge Detection
PLATE DETECTION
PROJECT PLAN
9
01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25Week
ACTIVITY1
ACTIVITY2
ACTIVITY3
ACTIVITY4
ACTIVITY5
ACTIVITY6
ACTIVITY7
ACTIVITY8
ACTIVITY9
ACTIVITY10
ACTIVITY11
ACTIVITY12
ACTIVITY13
ACTIVITY14
ACTIVITY15
ACTIVITY16
ACTIVITY17
ACTIVITY18
ACTIVITY19
ACTIVITY20
READ UP TO FIND A PROJECT
FAMILIARISE WITH THE PROJECT OF INTEREST
REASERCH ON USER REQUIREMENTS
RESEARCH ON SYSTEM REQUIREMENTS
Determine Costs
PRODUCE DRAFT OF USER REQUIREMENTS AND ANALYSES DOCUMENTS
PROJECT DESIGN AND DEVELOPMENT (PROTOTYPE)
PRODUCE FINAL DRAFT
PROJECT IMPLEMENTATION ANALYSES
FEATURE EXTRACTION
FEATURE RECOGNITION
CODING
RECOGNITION METHOD
TEST SUFFICEINCY OF THE METHOD
IMPROVE METHODOLOGY
TESTING PRESENTATION
CODING AND TESTING
CHECKING IF RECOGNITION IS ACCURATE
PROJECT TESTING
REFERENCES [1] Vahid Abolghasemi, Alireza Ahmadyfard, “An edge-based color-aided
method for license plate detection”, Elsevier, Image and Vision Computing , 27 (2009) 1134–1142.
[2] Nicole Ketelaars Italy. (2001). “Automated License Plate Recognition”. AIMe Magazine 2002/1, pp. 9-12
[3] Pei Li “Number plate Recognition ” [4] J. Matas and K. Zimmermann. Unconstrained licence plate and text
localization and recognition. In IEEE Proceeding on Intelligent T ransportation Systems, pp. 225 – 230, 2005.
[5] Christos Nikolaos E. Anagnostopoulos, Ioannis E. Anagnostopoulos, Vassili Loumos and Eleftherios Kayafas, “A License Plate-Recognition Algorithm for Intelligent Transportation System
[6] P. Wu, H.-H. Chen, R.-J. Wu, and D.-F. Shen. License plate extraction in low resolution video. In 18th International Conference on Pattern Recognition, 2006.
DEMO Start demo