• The Journal of The Korea Institute of Intelligent Transport Systems
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• v.10 no.6
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• pp.32-39
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• 2011

Even if the traffic light is green, if vehicles enter a jammed intersection, they are violation of the law. The police is enforcing law as a part of a nation wide campaign. Because, using the camcorder, the police can not do enforcement the offending vehicle, there are other techniques. Our research group proposed automated photographic equipment enable to enforce moving violation in intersection. Using new license plate recognition technology and backtracking technology to trace the offending vehicle, once the system detects a violator, it records 8 wide pictures and 1picture from the front vehicle, showing it enter and proceed through the intersection. Field experimental results obtained in the system, the following conclusions. The three measures of effectiveness investigated were recognition rate 83.5, mis-match recognition rate 1.5%.

• Proceedings of the Korean Society of Computer Information Conference
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• 2023.07a
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• pp.643-644
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• 2023

본 논문에서는 고속도로 전용차로에서의 운행기준을 위반한 차량을 검지하는 시스템을 제안한다. 다인승 탑승차를 별도의 차로로 통행하도록 하여 혼잡도를 해소하겠다는 정책을 시행하고 있으며, 9인승 이상 차량에 6인 이상 텁숭자를 다인승 통행차량으로 정의하며, 이러한 기준을 만족하지 않는 차량을 자동 검지하는 시스템이다. 트리거 신호 검지기와 4조의 적외선 카메라로 차량 내부 촬영하고 결과 이미지를 분석하여 자동으로 다인승 차량을 판별하여 운행 위반을 검지한다. 테스트 결과 주야간에 관계없이 80% 이상의 우수한 검지율을 나타내었다.

• Korean Journal of Culture and Social Issue
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• v.9 no.spc
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• pp.15-34
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• 2003

The present authors had conducted several researches(parking violation, traffic signal violation, speed violation, drunk-driving) on driving behaviors of the Korean people focused on cultural psychological perspective. This paper was designed to summarize these previous results. Although each research had dealt with different violation behaviors on driving, there were lots of similarities on the basis of violation. The results reveal the following rationale for incurring violation behaviors. First, most people reported that they violated the rule to pursuit short-term benefit. Second, the violators' psychological characteristics are described in terms of self-centered and self-justification. In addition, the respondents have justified their violated behaviors since the outcome is disadvantageous for the drivers. Furthermore, the violators' are found to possess a permissive attitude toward the other violators'. Finally, the implications of these studies were proposed. All of these findings were discussed in relation to the Korean culture.

• Proceedings of the Safety Management and Science Conference
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• 2010.11a
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• pp.593-599
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• 2010

우리나라 노년층의 교통사고 사망자와 보행 중 사망 비율은 증가하고 있으나 노년층을 대상으로 한 안전대책이나, 안전시설 및 보행환경 개선 등이 미비하다. 이에 본 연구에서는 과적인 노인보행자 교통안전대책을 마련할 수 있도록 기초자료를 제공하기 위하여 서울시와 경기도 지역의 5개 노인종합복지관을 이용하는 노년층을 대상으로 노년층 보행자의 통행실태 및 교통안전의식, 보행행태를 알아보기 위하여 설문을 실시하였다. 그 결과 노인의 50% 이상이 매일 외출하는 것으로 나타났다. 또한 횡단보도를 건널 때 신호를 지키지 않는 차량으로 인하여 사고의 위험을 느끼며, 보행자 신호시간 부족하다고 응답하였다. 따라서 노인 보행자의 교통사고 예방을 위해서는 과속이나 신호위반이 잦은 곳에 과속 및 신호위반 단속카메라를 설치하고 도로폭이 넓은 곳에서는 보행섬을 설치하고 횡단보도의 보행자 신호시간 연장의 확대추진 등이 필요한 것으로 나타났다.

• The Journal of The Korea Institute of Intelligent Transport Systems
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• v.22 no.3
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• pp.20-37
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• 2023

Although traffic signal installations are continuously expanding, the effect of preventing traffic accidents remains unverified. Totally, 7,045 traffic accident data (such as signal violations) registered with TCS were manually searched for a 7-year period from 2013 to 2019 for 1,602 traffic signals in Daejeon Metropolitan City. The top 20 traffic accident intersections were identified, the traffic accident investigation records and field maps were viewed to compare the driving direction and signal phase of the violated vehicle, and the cause of the traffic accident was divided into insufficient signal operation design (operation) and driver negligence (intentional). Results of the analysis revealed that 75% of traffic accidents occurred in thru-left-turn traffic signals and overlap; moreover, extending the yellow time or operating all red signals due to countermeasures against traffic accidents occurring in yellow signals resulted in reduced traffic accidents. Data indicated that Permissive Left Turn requires improvement with the signal operation. In addition, since The Korean National Police Agency is not computerized for traffic accident sites and signal-related data, the lack of manpower necessitates improvement and utilization of TCS when establishing traffic accident prevention measures. It is believed that it will contribute to signal operation by analyzing vast amounts of data collected in the field and presenting improvement measures.

• 방재와보험
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• s.75
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• pp.64-65
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• 1997

• 방재와보험
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• s.70
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• pp.64-65
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• 1996

• 한국도로학회:학술대회논문집
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• 2010.03a
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• pp.159-166
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• 2010

• Korean Journal of Culture and Social Issue
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• v.11 no.1
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• pp.25-42
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• 2005

The present research examined the proposition that once people violate traffic regulations, they would experience cognitive dissonance and subsequently engage in changing their attitudes toward the law negatively in order to reduce the dissonance. In an experiment, participants were presented with three scenarios in which a person violated traffic laws, and they were asked to imagine themselves as the person of the scenarios and write statements supporting the unlawful behaviors. Participants' attitudes toward the general traffic law and the regulations related to the violations were measured 8 weeks before and right after the experimental treatment. The results, as expected, showed that their attitudes toward the general traffic law and the specific regulations in the scenarios changed negatively after writing the statements. In each secnarios, the participants who chose to wrote statements supporting the unlawful behaviors showed great attitude changes that those who did not write the statements. Furthermore, attitudes toward the regulations that were not directly related to the scenarios did not change significantly, and participants who were expected to experience stronger dissonance arousal (e.g.., supported more unlawful behaviors or had have more positive attitudes toward the law before the experiment) showed greater attitude changes. These results support the effects of trivial unlawful behaviors on attitudes toward the law and strongly suggest the role of cognitive dissonance underlying the effects.

• Proceedings of the Korean Institute of Industrial Safety Conference
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• 2004.10a
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• pp.166-171
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• 2004