A binarization technique using histogram matching for license plate with a shadow

JH Kim, G Kim - Journal of Broadcast Engineering, 2014 - koreascience.kr
This paper deals with a binarization for plate number recognition. The binarization process
converts an image into a binary image and plays an important role for automatically …

Real-Time Small Target Detection Using Local Contrast Difference Measure at Predictive Candidate Region

JH Ban, JH Wang, D Lee, JH Yoo… - Journal of the Korea …, 2017 - koreascience.kr
Abstract In This Paper, we find the Target Candidate Region and the Location of the
Candidate Region by Performing the Morphological Difference Calculation and Pixel …

A Study on the Improvement of Intaglio Characters Recognition of Rubber Tires

HJ Yun, KR Park, DH Kim - Journal of the Korea Convergence …, 2018 - koreascience.kr
In today's rapidly growing contemporary society, there is a tendency for demand to automate
production processes by utilizing the vision system. In general, image recognition is mainly …

HOG 와인공신경망을이용한자동차모델인식시스템성능분석

박기완, 방지성, 김병만 - 한국산업정보학회논문지, 2016 - dbpia.co.kr
본 논문에서는 영상처리와 기계학습을 이용하여 자동차를 판별하는 시스템을 제안하고 그
성능을 확인한다. 차량의 앞면을 인식 하도록 하였으며 앞면을 선택한 이유는 제조사, 모델별로 …

가로방향에지를이용한자동차타이어의마모도측정및편마모여부검출

이태희, 박은진, 김기주, 최두현 - 한국산업정보학회논문지, 2018 - dbpia.co.kr
본 논문에서는 수평 방향의 경계선 정보를 이용한 마모 정도 및 편마모 검출 알고리즘을
제안한다. 입력 이미지의 노이즈는 양방향 필터로 제거한 다음 제안된 마스크를 사용하여 …

블랙박스영상용자동차번호판인식을위한최소자승법기반의번호판영상이진화알고리즘

김진영, 임종태, 허서원 - 한국정보통신학회논문지, 2018 - dbpia.co.kr
자동차 블랙박스 영상용 자동차 번호판 인식 시스템에서는 수시로 변하는 도로 주변의 외부
환경에 의해 자동차 번호판에 그림자가 존재하는 경우가 많이 발생한다. 이러한 그림자는 …

A License-Plate Image Binarization Algorithm Based on Least Squares Method for License-Plate Recognition of Automobile Black-Box Image

J Kim, J Lim, SW Heo - Journal of the Korea Institute of Information …, 2018 - koreascience.kr
In the license-plate recognition systems for automobile black Image, the license-plate image
frequently has a shadow due to outdoor environments which are frequently changing. Such …

Wearing Degree and Uneven Wearing Detection of Tires Using Horizontal Edge Information

TH Lee, EJ Park, KJ Kim, DH Choi - Journal of the Korea Industrial …, 2018 - koreascience.kr
Wearing degree and uneven wearing detection algorithm using horizontal edge information
is proposed in this paper. The noise in the input image is removed by bilateral filter, and then …

Performance Evaluation of Car Model Recognition System Using HOG and Artificial Neural Network

KW Park, JS Bang, BM Kim - Journal of the Korea Industrial …, 2016 - koreascience.kr
In this paper, a car model recognition system using image processing and machine learning
is proposed and it's performance is also evaluated. The system recognizes the front of car …