Abstract: Municipal infrastructure management decision making is inherently an integrated process that requires the assimilation of a multitude of data, processes, and software systems. Current work practices have resulted in ...

Abstract: This paper presents a new algorithm for automated crack detection in sewer inspection closed-circuit television (CCTV) images. Cracks often have a long and thin rectangular shape with a darker appearance relative to other ...

Abstract: This paper discusses the development of a general framework and software system to support automated analysis of sewer inspection closed-circuit television (CCTV) videos. The proposed system aims primarily to support the ...

Abstract: Municipalities are under increasing pressure to adopt proactive and optimized renewal strategies to reduce the risks, life-cycle costs, and resources needed to maintain acceptable performance and service levels of their ...