[1] Hua Yanping, Yu Xiangjun, Lü Zhenzhong,. Skeleton extraction of boiler flame imagesbased on mathematical morphology [J]. Journal of Southeast University (English Edition), 2003, 19 (4): 352-354. [doi:10.3969/j.issn.1003-7985.2003.04.010]
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Skeleton extraction of boiler flame imagesbased on mathematical morphology(
)
基于数学形态学的锅炉火焰图像骨架提取
)Journal of Southeast University (English Edition)[ISSN:1003-7985/CN:32-1325/N]
- Volumn:
- 19
- Issue:
- 2003 4
- Page:
- 352-354
- Research Field:
- Energy and Power Engineering
- Publishing date:
- 2003-12-30
Info
- Title:
- Skeleton extraction of boiler flame imagesbased on mathematical morphology
- 基于数学形态学的锅炉火焰图像骨架提取
- Author(s):
- Hua Yanping; Yu Xiangjun; Lü Zhenzhong
- Department of Power Engineering, Southeast University, Nangjing 210096, China
- Keywords:
- mathematical morphology; flame image; skeleton extraction
- PACS:
- TK223.21;TK39
- DOI:
- 10.3969/j.issn.1003-7985.2003.04.010
- Abstract:
- In this paper, a method and algorithm of skeleton extraction based on binary mathematical morphology is presented. Sequential structuring elements(SEs)is also studied, which is the key problem of skeleton extraction. The examples of boiler flame image processing show that the detected skeletons can present the geometric shape of flame images well.
- 本文基于二值数学形态学, 建立了数字图像骨架提取方法, 并给出了相应的算法.同时, 对结构元素序列进行了研究, 结构元素序列的选取是骨架提取的关键.最后, 应用数字图像骨架提取算法, 对锅炉火焰图像进行了处理.处理结果表明, 所提取的骨架能够准确地描述火焰图像的几何形状.
References:
[1] Zou Yu. Combustion diagnosis based on flame image and rough sets theory [D]. Nanjing: Department of Power Engineering, Southeast University, 2000.(in Chinese)
[2] Hua Yanping, Zou Yu, Lü Zhenzhong. Flame detection of power station boiler burning coal: a survey [J]. Engineering for Thermal Energy and Power, 2001, 16(1):1-5.(in Chinese)
[3] Liu he, Cui Huaili, Zhou Yin, et al. Flame image detecting system for utility boilers [J]. Mordern Electric Power, 2001, 18(3):75-78.(in Chinese)
[4] Gao Xiang, Luo Zhongyang, Chen Yafei, et al. Real-time combustion diagnosis applied in utility boilers [J]. Power System Engineering, 1998, 14(3):52-60.(in Chinese)
[5] Li Shaohui, Gao Yue, Gao Zhiyun. Study on real-time measurement for hearth temperature field by images colorimetric method [J]. Optic Technology, 2002, 28(2):145-147(in Chinese)
[6] Matheron G. Random sets and integral geometry [M]. New York:Wiley, 1975.
[7] Tang Changqing. Mathematical morphology methods and applications [M]. Beijing: Science Publication, 1990.(in Chinese)
[8] Goutsias J. Mathematical morphology and its applications to image and signal processing[M]. Kluwer Academic Publishers, 2000.
[9] Serra J. Image analysis and mathematical morphology [M]. Academic Press, 1982.
[10] Maragos P, Schafer RW. Morphological filters — partⅠ: their set-theoretic analysis and relations to linear shift-invariant filters [J]. IEEE Trans Acoust, Speech, Signal Processing, 1987, ASSP-35:1153-1169.
[11] Jang B K, Chin R T.Analysis of thinning algorithms using mathematical morphology [J]. IEEE Trans on PAMI, 1990, 2(6):541-551.
Memo
- Memo:
- Biographies: Hua Yanping(1968—), male, graduate; Lü Zhenzhong(corresponding author), male, professor, zzlu@seu.edu.cn.