Tytuł artykułu
Autorzy
Wybrane pełne teksty z tego czasopisma
Identyfikatory
Warianty tytułu
Języki publikacji
Abstrakty
Nowadays, truss structures are a commonly used solution among various kinds of buildings, mainly because of their advantageous structural characteristics and relatively low cost. Such objects are usually exposed tofatigue, mechanical and corrosion damage. Because they play important functions and their high reliability is required, their systematic diagnostics is very important. The paper presents a proposition of a method of automatic computer recognition of such structures in pictures (using image processing methods) during visual diagnostics, giving the example of a truss pylon.
Czasopismo
Rocznik
Tom
Strony
59--68
Opis fizyczny
Bibliogr. 10 poz., il.
Twórcy
autor
- Institute of Fundamentals of Machinery Design, Silesian University of Technology
Bibliografia
- 1. Wronkowicz A.: Concept of Diagnostics of Energy Networks by Means of Vision System, Diagnostyka, 2014, Vol. 15, Issue 2, pp. 13-18.
- 2. Craig E. Rooney: Truss structure, US Patent No. 4282619 A, 1981.
- 3. Major J., Alvarez J., Franke E., Light G., Allen P., Edwards S., Phillips A.: Technical report no. 1016921, Future Inspection of Overhead Transmission Lines, Electric Power Research Institute, Technical Update, Charlotte, NC, 2008.
- 4. Mehrjoo M., Khaji N., Moliarrami H., Bahreininejad A.: Damage detection of truss bridge joints using Artificial Neural Networks, Expert Systems with Applications, 2008, Vol. 35, Issue 3, pp. 1122-1131.
- 5. www.mathworks.com [Online] 2014-04-22.
- 6. Gonzalez R.C., Woods R.E., Eddins S.L.: Digital Image Processing Using MATLAB, Pearson Prentice Hall, 2003.
- 7. Otsu N.: A Threshold Selection Method from Gray-Level Histograms, IEEE Transactions on Systems, Man, and Cybernetics, 1979, Vol. 9, Issue 1, pp. 62-66.
- 8. Tadeusiewicz R., Korohoda P.: Komputerowa analiza i przetwarzanie obrazów, Progress of Telecommunication Foundation Publishing House, 1997, ISBN 83-86476-15-X.
- 9. Hough P.V.C.: Method and means for recognizing complex patterns, U.S. Patent No. 3069654 A, 1962.
- 10. Duda R. O., Hart P. E.: Use of the Hough Transformation to Detect Lines and Curves in Pictures, Communications of the ACM, 1972, Vol. 15, Issue 1, pp. 11-15.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-d5a6815c-b5db-4b4b-9946-8dd564150a67