Vision inspection of micro-drilling processes on the machine tool

Transactions of the North American Manufacturing Research Institute of SME

Volumn 32, Issue , 2004, Pages 391-398

  Yoon, Hyuk Sang ^a   Chung, Sung Chong ^a  

^a Hanyang University   (South Korea)

Author keywords

Burr; CCD camera; Edge detection; Hole quality; Illumination unit; Shape from focus

Indexed keywords

CAMERAS; CHARGE COUPLED DEVICES; COMPUTER VISION; EDGE DETECTION; HOLE MOBILITY; MACHINE TOOLS; MICROMACHINING;

BURR; CHARGE COUPLED DEVICE (CCD) CAMERA; HOLE QUALITY; ILLUMINATION UNIT; SHAPE FROM FOCUS;

DRILLING;

EID: 10044223215     PISSN: 10473025     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (13)

1. Braggins, D., (2000), "Illumination for machine vision," Sensor Review, Vol. 20, No. 1, pp. 20-23.
2. Furness. R.J, C. L. Wu and A. G. Ulsoy, (1996), "Statistical Analysis of the Effects of Feed, Speed and Wear on Hole Quality in Drilling," Journal of Manufacturing Science and Engineering, Vol. 118, pp. 367-375.
3. Garbini, J. L., R. A. Saunders and J. E. Jorgensen, (1991), "In-process Drilled Hole Inspection for Aerospace Applications," Precision Engineering, Vol. 13, pp. 125-134.
4. Iwata, K. and T. Moriwaki, (1981), "Basic Study of High Speed Micro Deep Drilling," CIRP Annals, Vol. 30, pp. 27-30.
5. Jain, R., R. Kasturi and B. G. Schunck, (1995), MACHINE VISION, Co-published by the MIT Press and McGraw-Hill, Inc., New York.
6. Krotkov, E., (1987), "Focusing," International Journal of Computer vision, Vol. 1, pp. 223-237.
7. Nayar, S. K. and Y. Nakagawa, (1994), " Shape from Focus," Pattern Analysis and Machine Intelligence, IEEE Transactions, Vol. 16, No. 8, pp. 824-831.
8. Pfeifer, T. and L. Wiegers, (October 2000), "Reliable Tool Wear Monitoring by Optimized Image and Ilumination Contol in Machine Vision", Measurement, Vol. 28, Issue 3, pp. 209-218.
9. Shan, Y., C. Xu and Q. Jiang, (1998), "Computer-vision-based Auto-alignment Drilling Machine for PCB," Prceedings of the SPIE, Vol. 3558, Automated Optical Inspection for Industry: Theory, Technology and Applications II, pp. 74-80.
10. Shapiro, L. G. and G. C. Stockman, (2001), COMPUTER VISION, Prentice-Hall, Inc., Upper Saddle River, New Jersey.
11. Stein, J. and D. Dornfeld, (1997), "Burr Formation in Drilling Miniature Holes," CIRP Annals, Vol. 46, pp. 63-66.
12. Sugawara A. and K. Inagaki, (1982), "Effect of Workpiece Structure on Burr Formation in Micro-drilling," Precision Engineering, Vol. 4, pp. 9-14.
13. Ziou, D. and S. Tabbone, (1998), "Edge Detection Techniques - An Overview," International Journal of Pattern Recognition and Image Analysis, Vol. 8, pp. 537-559.