1. Architectural Institute of Japan. 2003. Shrinkage cracking in reinforced concrete structures-Mechanisms and practice of crack control. AIJ.
2. Japan Concrete Institute. Guideline of concrete crack inspection, repair, and reinforcement. Japan Concrete Institute; 2003.
3. Proposal of a crack pattern extraction method from digital images using an interactive genetic algorithm;Kawamura;JSCE J,2003
4. Measure of texture anisotropy for crack detection on textured surfaces;Roli;Electronics Letters,1996
5. A study on crack detection system of concrete surface using digital pictures;Sato;Journal of Architecture and Building Science,2003