Advanced SearchSearch Tips
Texture Analysis of Nickel Plating Surface Roughness Using Statistical Method
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
Texture Analysis of Nickel Plating Surface Roughness Using Statistical Method
Gong, Jae-Hang; Sa, Seung-Yun; Yu, Bong-Hwan;
  PDF(new window)
There have been many developments in super precision working technique and working method up to, now. But, it is very difficult to evaluate working surface accurately without the technicians experience and judgment. Surface roughness tester using stylus was used to measure surface condition generally But this method is not so desirable because of damage on test piece caused by contact between the workpiece and the stylus sensor. As a result, non-contact method was known as a good way to carry, out this process without damage. However, this is a difficult one among the various measuring methods. So we are tying to suggest a new method using texture analysis through image processing to get a surface information in worked test piece. Co-occurrence matrix using difference of gray levels between a pixel and its neighboring one was used to study behavior of surface roughness and to J acquire data for analysis. Standard specimen was adapted to verify this research. We suggest texture information method in order to evaluate surface state for the best measurement system.
Texture Information;Position Operator;Intensity Gradient;Quantization;Co-occurrence Matrix;
 Cited by
Beyerer, J. and Leon, F. P., 1997, 'Detection of Defect in Groove Textures of Honed Surface,' Int. J. Mack Tools Manufact., Vol. 37, No. 3, pp.371-389 crossref(new window)

Ramana, K. V. and Ramamoorthy, B., 1996, 'Statistcal Methods to Compare the Textures of Machined Surface,' Pattern Recognition, Vol. 29, No.9, pp. 1447-1459 crossref(new window)

Haralick, R. M., 1979, 'Statistical and Structural Approach to Texture,' Proc. IEEE, 67, pp.786-804

사승윤, 이명재, 김광래, 유봉환, 1998, '광강도변화를 이용한 ?片?영상의 텍스처 특징 분석,' 한국공작기계학회, 제7권, 제6호, pp. 49-56

사승윤, 유봉환, 1998, '영상처리를 이용한 ?編??텍스처 해석,' 대한기계학회 춘계학술대회 논문집, pp. 702-707

Pratt, W. K., 1991, Digital Image Processing, John Wiley & Sons, NewYork