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Number plate recognition for granting access to uwc

Compiled and Presented by KJ Tsiri Supervisor : Mr. Ismail. Number plate recognition for granting access to uwc. recap. To build a system that will use number plate to identify vehicle. Why, It makes it easier to recognize a vehicle?. Proposed methodology. My Image Class Gray scale

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Number plate recognition for granting access to uwc

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  1. Compiled and Presented by KJ Tsiri Supervisor : Mr. Ismail Number plate recognition for granting access to uwc

  2. recap • To build a system that will use number plate to identify vehicle. • Why, It makes it easier to recognize a vehicle?

  3. Proposed methodology

  4. My Image Class • Gray scale • Histogram Equalization • Binarization • Edge Detection (Sobel) • Morphological Functions • FindBoundatryBox • ExtractRactagles • NumberPlateExtraction • Plate Segmentation • Thinning Approach for the project

  5. 520 mm x 113 mm  - Only 75mm letter size (font) may be used 250 mm x  205 mm -  Only 75mm letter  size (font) may be used    250 mm x 165 mm – Only 60mm letter size (font) may be used 440 x 120mm size number plate South African legal number plates sizes

  6. 0.2173076923 0.15 :0.3 0.82 0.7 : 0.9 0.66 0.6 : 0.7 0.2727272727; Number plate ratio

  7. Input image implementation

  8. Grayscale image Histogram Equalization Implementation cont(processes involved)

  9. Binarization Edge detection Implementation cont……….

  10. Morphological functions (Erosion and dilation) Finding the boundary box and extracting the plate Implementation cont…………

  11. segmentation thinning Implementation cont ……..

  12. Linux Operating System Java programming language Kate editor and Linux terminal Camera Tools used

  13. Project plan 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Week ACTIVITY1 READ UP TO FIND A PROJECT ACTIVITY2 FAMILIARISE WITH THE PROJECT OF INTEREST ACTIVITY3 REASERCH ON USER REQUIREMENTS ACTIVITY4 RESEARCH ON SYSTEM REQUIREMENTS ACTIVITY5 Determine Costs ACTIVITY6 PRODUCE DRAFT OF USER REQUIREMENTS AND ANALYSES DOCUMENTS ACTIVITY7 PROJECT DESIGN AND DEVELOPMENT (PROTOTYPE) ACTIVITY8 PRODUCEFINALDRAFT PROJECTIMPLEMENTATIONANALYSES ACTIVITY9 ACTIVITY10 FEATUREEXTRACTION ACTIVITY11 FEATURE RECOGNITION ACTIVITY12 CODING ACTIVITY13 RECOGNITION METHOD ACTIVITY14 TEST SUFFICEINCY OF THE METHOD ACTIVITY15 IMPROVE METHODOLOGY ACTIVITY16 TESTING PRESENTATION ACTIVITY17 CODING AND TESTING ACTIVITY18 CHECKING IF RECOGNITION IS ACCURATE ACTIVITY19 PROJECT TESTING ACTIVITY20

  14. [1] VahidAbolghasemi, AlirezaAhmadyfard, “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, VassiliLoumos and EleftheriosKayafas, “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. REFERENCES

  15. Start demo demo

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