Dulcy M. Abraham

Automated defect classification in sewer closed circuit television inspections using deep convolutional neural networks

Srinath Shiv Kumar, Dulcy M. Abraham, Mohammad R. Jahanshahi et al. · Automation in Construction · 2018 · 271 citations

Image Classification, Convolutional Neural Network, Machine Vision +12

Estimating Transition Probabilities in Markov Chain-Based Deterioration Models for Management of Wastewater Systems

Hyeon-Shik Baik, Hyung Seok Jeong, Dulcy M. Abraham · Journal of Water Resources Planning and Management · 2005 · 235 citations

Challenging Issues in Modeling Deterioration of Combined Sewers

Reini D. Wirahadikusumah, Dulcy M. Abraham, Tom Iseley · Journal of Infrastructure Systems · 2001 · 195 citations

Engineering, Modeling Deterioration, Nonlinear Optimization +20

Deep Learning–Based Automated Detection of Sewer Defects in CCTV Videos

Srinath Shiv Kumar, Mingzhu Wang, Dulcy M. Abraham et al. · Journal of Computing in Civil Engineering · 2019 · 165 citations

Convolutional Neural Network, Engineering, Machine Learning +20

Assessment technologies for sewer system rehabilitation

Reini D. Wirahadikusumah, Dulcy M. Abraham, Tom Iseley et al. · Automation in Construction · 1998 · 133 citations

Engineering, Assessment Technologies, Civil Engineering +6