목차

차례 ···················································································································································· ⅰ
표 차례 ············································································································································· ⅱ
그림 차례 ········································································································································ ⅲ
국문 초록 ········································································································································ ⅲ
1. 서론 ·············································································································································· 1
2. 교통 신호 체계 ······················································································································· 3
3. SPaT 추정 관련 연구 ········································································································ 5
4. 모바일 크라우드소싱 플랫폼 ···························································································· 6
4.1 공공 데이터 기반 교통신호등 정보의 수집 ························································· 8
4.2 신호등 정보 수집을 위한 메시지 속성 정의 ······················································· 8
5. 교통 신호등 현시 및 천이시각 추정 ············································································ 11
5.1 모바일 단말 ······················································································································· 11
5.2 크라우드소싱 서버 ········································································································· 15
5.3 도로주행 실험결과 ········································································································· 23
6. ToD 변화 감지 및 SPaT 추정 ························································································ 32
6.1 ToD 변화 감지 방법 ····································································································· 32
6.2 도로주행 실험 결과 ······································································································· 33
7. 결론 ············································································································································· 34
참고 문헌 ········································································································································ 35
영문 초록 ········································································································································ 37