Automatic selection of fragment images from a moving conveyor belt

Mining Engineering

Volumn 48, Issue 8, 1996, Pages 83-88

  Wang, W X ^a   Stephansson, O ^a  

^a ROYAL INSTITUTE OF TECHNOLOGY   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; IMAGE ANALYSIS; IMAGE SEGMENTATION; MINING; QUARRIES; ROCKS; SELECTION;

AUTOMATIC SELECTION; CONVEYOR BELT; FRAGMENT IMAGES; IMAGE ANALYSIS SYSTEM; IMAGE CLASSIFICATION; ROCK FRAGMENTS; SIEVE ANALYSIS;

BELT CONVEYORS;

FRAGMENT QUALITY; IMAGE ANALYSIS;

EID: 0030208709     PISSN: 00265187     EISSN: None     Source Type: Trade Journal    
DOI: None     Document Type: Article

References (8)

1. Gallagher, E., 1976, "Optoelectronic Coarse Particle Size Analysis for Industrial Measurement and Control," Ph.D. thesis, University of Queensland, Dept. of Mining and Metallurgical Engineering, Australia.
2. Gonzalez, R.C, and Wintz, P., 1987, Digital Image Processing, Addison Wesley Publishing Company, USA, pp. 161-162 and 414-419.
3. Gonzalez, R.C., and Woods, R.E., 1992, Digital Image Processing, Addison Wesley Publishing Company, USA, pp. 497-518.
4. Grannes, S.G., 1986, "Determine size distribution of moving pellets by computer image processing," 19th Application of Computers and Operations Research in Mineral Industry, R.V. Ramani, ed., SME, pp. 545-551.
5. Lin, C.L., Yen, Y.K., and Miller, J.D., 1993, "Evaluation of a PC image-based on-line coarse particle-size analyzer," Proceedings, Symposium of Emerging Computer Techniques for the Mineral Industry, AIME/SME, pp. 201-210.
6. Ord, A., 1988., "Real-time image analysis of size and shape distributions of rock fragments," AIMM, Explosives in Mining Workshop, Melbourne, Australia, pp. 115-119.
7. Stephansson, O., Wang, W.X., and Dahlhielm, S., 1992, "Automatic image processing of fragments," ISRM Symposium: EUROCK '92, Chester, UK, Sept. 14-17, pp. 31-35.
8. Wang, W.X., and Bergholm, F., 1995, On moment-based edge density for automatic size inspection, 9th Scandinavian Conference on Image Analysis, June 6-9, Uppsala, Sweden, pp. 895-904.