Calculation of the unit normal vector using the cross-curve moving mask method for probe radius compensation of a freeform surface measurement

Measurement: Journal of the International Measurement Confederation

Volumn 43, Issue 4, 2010, Pages 469-478

  Lee, Ruey Tsung ^a,b   Shiou, Fang Jung ^a  

^a NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Taiwan)

^b LUNGHWA UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Taiwan)

Author keywords

Cross curve moving mask method; Freeform surface measurement; Probe radius compensation; Unit normal vector

Indexed keywords

B-SPLINE; CROSS PRODUCT; CURVE FITTING METHODS; DATA POINTS; FREE-FORM SURFACE; MASK METHOD; MIDDLE POINTS; NEIGHBORING POINT; NORMAL VECTOR; PROBE RADIUS COMPENSATION; SHOE LAST; SPHERICAL SURFACE; TANGENT VECTORS;

PROBES; SPLINES; SURFACE MEASUREMENT; VECTORS;

CURVE FITTING;

EID: 76849107126     PISSN: 02632241     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.measurement.2009.12.017     Document Type: Article

References (15)

1. Chen L.C., and Lin G.C. An integrated reverse engineering approach to reconstructing free-form surface. Computer Integrated Manufacturing System 10 1 (1997) 49-60
2. Choi B.K., Shin H.Y., and Yoo W.W. Visually smooth composite surfaces for an unevenly spaced 3D data array. Computer-Aided Geometric Design 10 2 (1993) 151-171
3. F. Shiou, Strategien und Messverfahren zur Erfassung Dimensioneller Bauteilegroessen fuer die Laserbearbeitung, Dissertation, Shaker Verlag, RWTH Aachen, 1998.
4. Faux I.D., and Pratt M.J. Computational Geometry for Design and Manufacture (1979), Ellis Horwood
5. Yamaguchi F. Curves and surfaces in computer aided geometric design (1988), Springer-Verlag
6. Liang S.R., and Lin A.C. Probe-radius compensation for 3D data points in reverse engineering. Computers in Industry 48 (2002) 241-251
7. Woo H., Kang E., Wang S., and Lee K.H. A new segmentation for point cloud data. International Journal of Machine Tools and Manufacturing 42 (2002) 167-178
8. Jin S., Lewis R.R., and West D. A comparison of algorithms for vertex normal computation. The Visual Computer 21 (2005) 71-82
9. Gouraud H. Continuous shading of curved surfaces. IEEE Transaction on Computers C 20 6 (1971) 623-629
10. Thurmer G., and Wuthrich C. Computing vertex normals from polygonal facets. Journal of Graphics Tools 3 (1998) 43-46
11. Gonzalez R.C., and Woods R.E. Digital Image Processing (2002), Prentice Hall
12. Shiou F.J., and Lin Y.F. Calculation of the normal vector using 3 × 3 moving mask method for freeform surface measurement and its application. International Journal of Advance Manufacturing Technology 19 (2002) 516-524
13. Y.F. Lin, The study of the calculation of the normal vector using the 9-point mask moving method for the free form surface measurement, Thesis, National Taiwan University of Science and Technology, 2000.
14. Lee K. Principles of CAD/CAM/CAE system (1998), Addison Wesley
15. McMahon C., and Browne J. CADCAM principles practice and manufacturing management (1998), Addison Wesley