, Technical code of maintenance for city bridges

L. Li, L. Sun, and G. Ning, Deterioration Prediction of Urban Bridges on Network Level Using Markov-Chain Model

, Mathematical Problems in Engineering, issue.7, pp.1-10, 2014.

J. Irizarry, M. Gheisari, and B. N. Walker, Usability assessment of drone technology as safety inspection tools, J. Infor. Tech. Constr, vol.17, issue.1, pp.194-212, 2012.

, Civil UAV Real-name Registration Regulation by Civil Aviation Administration of China

, Civil UAV Application Regulation by Civil Aviation Administration

, Civil UAV Manufacturing Standards by Ministry of Industry and Information Technology of the People's

, Civil UAV Traffic Rules by Ministry of Transport of the People's

R. R. Murphy, E. Steimle, C. Griffin, C. Cullins, M. Hall et al., Cooperative use of unmanned sea surface and micro aerial vehicles at Hurricane Wilma, J. Field Robot, vol.25, issue.3, pp.164-180, 2008.

M. Alighanbari, Y. Kuwata, and J. P. How, Coordination and control of multiple UAVs with timing constraints and loitering, Proceedings of the 2003 American Control Conference, vol.6, pp.5311-5316, 2003.

. Suresh, Bindinganavle R?A real-time Automated Visual InsPection System for Hot Steel Slabs, J] IEEE TranS Pattern Analysis and Machine Intelligence?1983, vol.5, issue.6, pp.563-572

X. Xie, A Review of Recent Advances in Surface Defect Detection Using Texture Analysis Techniques, Electronic Letters on Computer Vision and Image Analysis, vol.7, issue.3, pp.1-22, 2008.

G. M. Atiqur-rahaman and M. M. Hossain, Automatic Defect Detection and Classification technique from image: A Special Case using Ceramic Tiles, International Journal of Computer Science and Information Security, vol.1, issue.1, 2009.

A. Kumar, K. H. Grantham, and . Pang, Defect Detection in textural materials using Gabor filters, IEEE Transactions on Industry Applications, vol.38, issue.2, pp.425-440, 2002.

K. L. Mak, P. Peng, and H. Y. Lau, A real time computer vision systems for detecting defects in textile fabrics, IEEE Trans, 2005.

K. N. Sivabalan, .. D. Dr, and . Ghanadurai, Detection of defects in digital texture images using segmentation, International Journal of Engineering Science and Technology, vol.2, issue.10, pp.5187-5191, 2010.

, Segmentation Algorithm Based on Morphology and Wavelet Transformation, IEEE Trans, vol.1, pp.279-283