Skip to main content
Log in

Isoplanar-based adaptive sampling for model-unknown sculptured surface coordinate metrology using non-contact probe

  • ORIGINAL ARTICLE
  • Published:
The International Journal of Advanced Manufacturing Technology Aims and scope Submit manuscript

Abstract

Optimizing sampling size and point distribution is a difficult issue for sculptured surface measurement. Highly curved areas should be sampled densely and vice versa. To achieve this goal, an adaptive sampling using point laser sensor has been further researched based on isoplanar method for model-unknown surface coordinate metrology. Sampling control points must be previously predicted using the measured data. Therefore, a reference needs to be initially established, and then dynamically updated during sampling process. Isoplanar line method has been employed to plan sampling movement. Curvature-based adaptive step adjustment method and hybrid extrapolation mode have been developed and further employed to calculate the two control increments in both feeding direction and side direction. A group of planar curves, which are utilized as an initial reference for scanning, are primarily sampled in slow tracking stage. As a result, a guide path can be estimated to direct fast scanning for the next path. The surface measurement algorithm was designed and programmed on an open CNC platform. Finally, with the help of linear interpolation technique and macro variables, a practical application has been implemented to verify the proposed fast sampling approach.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Vezzetti E (2009) Adaptive sampling plan design methodology for reverse engineering acquisition. Int J Adv Manuf Technol 42(7–8):780–792. doi:10.1007/s00170-008-1625-z

    Article  Google Scholar 

  2. Hocken RJ, Raja J, Babu U (1993) Sampling issues in coordinate metrology. ASME Manuf Rev 6(4):282–294

    Google Scholar 

  3. Li DY, Gu PH (2004) Free-form surface inspection techniques state of the art review. Comput Aided Des 36:1395–1417. doi:10.1016/j.cad.2004.02.009

    Article  Google Scholar 

  4. ElKott D, Veldhuis S (2005) Isoparametric line sampling for the inspection planning of sculptured surfaces. Comput Aided Des 37:189–200. doi:10.1016/j.cad.2004.06.006

    Article  Google Scholar 

  5. Ainsworth I, Ristic M, Brujic D (2000) CAD-based measurement path planning for free-from shapes using contact probes. Int J Adv Manuf Technol 16(1):23–31. doi:10.1007/PL00013128

    Article  Google Scholar 

  6. Cho M-W, Seo T-I (2002) Inspection planning strategy for the on-machine measurement process based on CAD/CAM/CAI integration. Int J Adv Manuf Technol 19(8):607–667. doi:10.1007/s001700200066

    Article  Google Scholar 

  7. Edgeworth R, Wilhelm R (1999) Adaptive sampling for coordinate metrology. Precis Eng 23:144–154. doi:10.1016/S0141-6359(99)00004-5

    Article  Google Scholar 

  8. ElKott D, ElMaraghy H, ElMaraghy W (2002) Automatic sampling for CMM inspection planning of free form surfaces. Int J Prod Res 40:2653–2676. doi:10.1080/00207540210133435

    Article  MATH  Google Scholar 

  9. Lee KH, Park HP (2000) Automated inspection planning of free-form shape parts by laser scanning. Robot Comput Integr Manuf 16(4):201–210. doi:10.1016/S0736-5845(99)00060-5

    Article  Google Scholar 

  10. Pahk HJ, Jung MY, Hwang SW, Kim YH, Hong YS, Kim SG (1995) Integrated precision inspection system for manufacturing of moulds having CAD defined features. Int J Adv Manuf Technol 10(3):198–207. doi:10.1007/BF01179348

    Article  Google Scholar 

  11. Fan KC, Leu MC (1998) Intelligent planning of CAD-directed inspection for coordinate measuring machines. Comput Integr Manuf Syst 11(1–2):43–51. doi:10.1016/S0951-5240(98)00008-1

    Article  Google Scholar 

  12. Lu JC, Duffle NA, Bollinger JG (1982) Two dimensional tracing and measurement using touch trigger probes. CIRP Ann 31(1):415–419. doi:10.1016/S0007-8506(07)63339-3

    Article  Google Scholar 

  13. Song CK, Kim SW (1997) Reverse engineering: autonomous digitization of free formed surfaces on a CNC coordinate measuring machine. Int J Mach Tools Manuf 37(7):1041–1051. doi:10.1016/S0890-6955(96)00059-4

    Article  Google Scholar 

  14. Carbone V, Carocci M, Savio E, Sansoni G, Chiffre LD (2001) Combination of a vision system and a coordinate measuring machine for the reverse engineering of freeform surfaces. Int J Adv Manuf Technol 17(4):263–271. doi:10.1007/s001700170179

    Article  Google Scholar 

  15. Lu KQ, Wang W, Chen ZC (2010) Adaptive sampling of digitizing for the unknown free-form surface based on front path detecting. Chin J Mech Eng 46(9):143–149

    Article  Google Scholar 

  16. Jia ZY, Lu XH, Wang W, Yang JY (2010) Data sampling and processing for contact free-form surface scan-tracking measurement. Int J Adv Manuf Technol 46(1–4):237–251. doi:10.1007/s00170-009-2083-y

    Article  Google Scholar 

  17. Smith KB, Zheng YF (1994) Multi-laser displacement sensor used in accurate digitizing technique. ASME J Eng Ind 116:482–490. doi:10.1115/1.2902132

    Article  Google Scholar 

  18. Hu J, Li Y, Wang YH, Cai JG (2004) Adaptive sampling method for laser measuring free-form surface. Int J Adv Manuf Technol 24(11–12):886–890. doi:10.1007/s00170-003-1802-z

    Article  Google Scholar 

  19. Zhang GX (1999) Coordinate measuring machines. Tianjin University Press, Tianjin

    Google Scholar 

  20. Li SZ (1995) Adaptive sampling and mesh generation. Comput Aided Des 27:235–240. doi:10.1016/0010-4485(95)95872-C

    Article  MATH  Google Scholar 

  21. Piegl L, Tiller W (1997) The NURBS Book, 2nd edn. Springer, Berlin

    Book  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Haibo Liu.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Liu, H., Wang, Y., Huang, X. et al. Isoplanar-based adaptive sampling for model-unknown sculptured surface coordinate metrology using non-contact probe. Int J Adv Manuf Technol 64, 1695–1707 (2013). https://doi.org/10.1007/s00170-012-4133-0

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00170-012-4133-0

Keywords

Navigation