Edge detection for image measurement based on nonlinear diffusion filtering

Guangxue Jingmi Gongcheng/Optics and Precision Engineering

Volumn 15, Issue 2, 2007, Pages 289-293

  Fu, Shu Jun ^a,b   Ruan, Qiu Qi ^b   Mu, Cheng Po ^c   Wang, Wen Qia ^a  

^a SHANDONG UNIVERSITY   (China)

^b BEIJING JIAOTONG UNIVERSITY   (China)

^c BEIJING INSTITUTE OF TECHNOLOGY   (China)

Author keywords

Bidirectional diffusion; Edge detection; Edge sharpening; Image measurement

Indexed keywords

DIFFUSION; EDGE DETECTION; ERRORS; NONLINEAR FILTERING; OPTICAL VARIABLES MEASUREMENT; PIXELS;

BIDIRECTIONAL DIFFUSION; EDGE SHARPENING; IMAGE MEASUREMENT; ISOPHOTE LINE;

IMAGE PROCESSING;

EID: 34147212608     PISSN: 1004924X     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (14)

1. WU X B, YANG Y Q, New applications of image measurement technology[J]. Opt. Precision Eng., 1998, 6(3): 10-15. (in Chinese)
2. HASHIMOTO T, MURAI S. Traffic flow measurement by video image processing[J]. SPIE, 1990, 1395: 802-808.
3. TANG S H, HUANG Y Y. Fast profilometer for the automatic measurement of 3-D object shapes[J]. Appl. Opt., 1990, 29(20): 3012-3018.
4. YE D, LIU C Y, CHE R S, et al.. Dummy solid camera calibration technology using genetic algorithm[J]. Opt. Precinon Eng., 2006, 14(3): 485-489. (in Chinese)
5. WANG J J, WANG Y. Application of raster metering to hull transverse twist measurement[J]. Opt. Precision Eng., 2005, 13(3): 371-375. (in Chinese)
6. WANG D Q, XIE C Q, YE T C. Image edge enhanced technique for X-ray lithography alignment[J]. Opt. Precision Eng., 2004, 12(4): 426-431. (in Chinese)
7. CASTLEMAN K R. Digital image processing[M]. Prentice Hall, 1995.
8. AUBERT G, KORNPROBST P. Mathematical problems in image processing: partial differential equations and the calculus of variations[M]. Springer-Verlag, Applied Mathematical Sciences, 2001.
9. OSHER S J, RUDIN L I. Feature-oriented image enhancement using shock filters[J]. SIAM J. Numer. Anal., 1990, 27: 919-940.
10. AEVAREZ L, MAZORRA L. Signal and image restoration using shock filters and anisotropic diffusion[J]. SIAM J. Numer. Anal., 1994, 31(2): 590-605.
11. FU S J, RUAN Q Q, WANG W Q. A feature-oriented coupled bidirectional flow equation for image denoising and edge sharpening[J]. Opt. Precision Eng., 2006, 12(2): 315-319. (in Chinese)
12. PERONA P, MALIK J. Scale-space and edge detection using anisotropic diffusion[J]. IEEE Trans. Pattern Anal. Much. Intell, 1990, 12(7): 629-639.
13. HE J G, SHI Q Y, HUANG K Q. An image enhancement method designed by a new anisotropy diffusion equation[J]. J. Comput. Res. Dev., 2000, 37(6): 692-696. (in Chinese)
14. GILBOA G, SOCHEN N, ZEEVI Y Y. A forward and backward diffusion process for adaptive image enhancement and denoising[J]. IEEE Trans. Image Process., 2002, 11(7): 689-703.