@inproceedings{fd29641170dc45139e69aeb02d597081,
title = "Wavelet domain detection of rust in steel bridge images",
abstract = "This paper describes the detection of rust defects on highway steel bridges, which are one of the most commonly observed defects on coating surfaces and thus have to be taken care of appropriately since they severely affect the structural integrity of bridges. A rust defect assessment method is presented that automatically detects the percentage of rust in a given digital image of bridge surface taken from a conventional digital camera. A training and detection algorithm is implemented to classify a given block of the image as rust or non-rust. The results of the algorithm are analyzed for its efficiency and possible optimization techniques are suggested.",
keywords = "Rust detection, bridges, classification, digital image processing, discrete wavelet transform",
author = "Sindhu Ghanta and Tanja Karp and Sangwook Lee",
year = "2011",
doi = "10.1109/ICASSP.2011.5946583",
language = "English",
isbn = "9781457705397",
series = "ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings",
pages = "1033--1036",
booktitle = "2011 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2011 - Proceedings",
note = "36th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2011 ; Conference date: 22-05-2011 Through 27-05-2011",
}