This paper presents an active vision system for ITS(intelligent transportation system : ITS). We have described a novel method to provide high quality imaging signals to a system that will perform passenger detection and counting in the roadway. The method calls for two co-registered near-infrared cameras with spectral sensitivity above (upper-band) and below (lower-band) the quality of the signal remains. We propose a novel system based on fusion of near-infrared imaging signals and we demonstrate its adequacy with theoretical and experimental arguments.
본 논문은 지능형 교통시스템(intelligent transportation system)에 적용될 수 있는 방안으로써, 안정된 영상신호를 제공하여 자동으로 차량안의 승객을 탐지하는 시스템을 제안한다. 제안된 시스템은 높은 대역(upper-band)과 낮은 대역(lowe.-band)의 스펙트럼 강도를 조합하는 근적외선(Near-Infrared) 카메라를 이용하여 안정된 영상신호를 획득할 수 있었으며, 실험결과를 통해 제안된 방법의 효율성을 입증할 수 있었다.
