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Detection of No Parking Signboards using Template Matching

Author(s):

A. Lisa Dayle Carvalho , Don Bosco College of Engineering, Goa; Samantha Cardoso, Don Bosco College of Engineering, Goa; Fathimath Fayiza, Don Bosco College of Engineering, Goa

Keywords:

Preprocessing, Canny Edge Detection, Sobel Edge Detection, Non-Maximum Suppression, Double Thresholding, Template Match

Abstract

The aim of this project is to recognize the signboards in a parking space in order to detect if a vehicle is violating the rules. By doing so we can manage a parking space smoothly. Static digital images are taken by a camera module. This camera is placed on a dynamic system (say a mobile robot). The software first preprocesses (grayscaling, blurring) followed by Canny edge detection, where in we do sobel edge detection, non-maximum suppression and double threshold hysteresis. To finally match and see if there is a signboard that is governing the parking area stretch we apply template match. By detecting the signboards we can make sure that the vehicles parked are not violating the signboards.

Other Details

Paper ID: IJSRDV7I40709
Published in: Volume : 7, Issue : 4
Publication Date: 01/07/2019
Page(s): 567-569

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