@Article{icces.2011.019.021,
AUTHOR = {T.  Yoshizawas, T.  Wakayama},
TITLE = {Optical inner profile measurement for pipes and tubes},
JOURNAL = {The International Conference on Computational \& Experimental Engineering and Sciences},
VOLUME = {19},
YEAR = {2011},
NUMBER = {1},
PAGES = {21--22},
URL = {http://www.techscience.com/icces/v19n1/32807},
ISSN = {1933-2815},
ABSTRACT = {This paper summarizes a principle for measurement of inner diameter or profile of pipes and tubes using optical method. Based on this principle, a compact probe has been developed for industrial applications such as car industry, heavy industry and civil engineering. In addition to a large probe for pipes, tubes and tank-like objects with diameter larger than 100 meter, such a small size probe as 3-25 mm in diameter has been produced including prototypes and commercialized ones. Some experimental results are shown that with applications.},
DOI = {10.3970/icces.2011.019.021}
}