Fractal analysis of laser speckle for measuring roughness

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 6027 I, Issue , 2006, Pages

  Li, Zhifang ^a   Li, Hui ^a   Qiu, Yishen ^a  

^a FUJIAN NORMAL UNIVERSITY   (China)

Author keywords

Fractal analysis; Fractal dimension; Lacunarity; Laser speckle pattern; Surface roughness; Surface style

Indexed keywords

FRACTALS; LASERS; LIGHT SCATTERING; OPTICAL SYSTEMS; SURFACE ROUGHNESS;

FRACTAL ANALYSIS; FRACTAL DIMENSION; LACUNARITY; LASER-SPECKLE PATTERN; SURFACE STYLE;

SPECKLE;

EID: 33645166619     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.668182     Document Type: Conference Paper

References (5)

1. D.Leger and J.C.Perrin, "Real-time measurement of surface roughness by correlation of speckle patterns", JOSA.Vol.66, Issue 11, pp.210-1217, 1976;
2. Hitoshi Fujii, Toshimitsu Asakura, and Yoshio Shindo, "Measurement of surface roughness properties by using image speckle contrast ", JOSA.Vol.66, Issue 11,pp.1217-1222, 1976;
3. Benoit B.Mandelbrot, The Fractal Geometry of Nature, W.H.FREEMAN AND COMPANY, New York, 1977;
4. Nirupam Sarkar and B.B.Chaudhuri, "An efficient approach to estimate fractal dimension of textural images", Pattern Recognition.Vol.25.NO.9. pp. 1035-1041, 1992;
5. Li Chengui et.al, "The Relationship between the Fractal Dimension and Surface Roughness Parameters", Tool Technology, Issue 12, 1997.