| 基于Hough变换的煤岩界面识别方案 |
| |
| 引用本文： | 彭静,李新颖,贾君霞.基于Hough变换的煤岩界面识别方案[J].工矿自动化,2015,41(2):54-56. |
| |
| 作者姓名： | 彭静 李新颖 贾君霞 |
| |
| 作者单位： | 兰州交通大学电子与信息工程学院,甘肃兰州,730070 |
| |
| 基金项目： | 甘肃省自然科学基金资助项目(1310RJZA001);兰州交通大学青年基金资助项目(2013008) |
| |
| 摘 要： | 根据煤层与岩石层分界明显且呈线状的煤岩图像特征,提出一种基于Hough变换的煤岩界面识别方案。首先对煤岩图像进行去噪与增强预处理,然后去除煤与岩石边缘的孤立点与虚假边缘,最后采用Hough变换识别煤岩分界线。实验结果表明,该方案能够较快、较准确地检测出煤岩分界线。
|
| 关 键 词： | 煤岩界面识别 边缘检测 Hough变换 |
Coal-rock interface identification scheme based on Hough transform |
| |
| PENG Jing,LI Xinying,JIA Junxia.Coal-rock interface identification scheme based on Hough transform[J].Industry and Automation,2015,41(2):54-56. |
| |
| Authors: | PENG Jing LI Xinying JIA Junxia |
| |
| Affiliation: | PENG Jing;LI Xinying;JIA Junxia;School of Electronic and Information Engineering,Lanzhou Jiaotong University; |
| |
| Abstract: | A coal-rock interface identification scheme based on Hough transform was proposed according to characteristic of coal-rock image,namely boundary between coal seam and rock seam is significant and linear.Coal-rock image is pre-processed firstly by denoising and enhancing.Then isolated points on coal-rock edge are removed as well as false edges.Finally,Hough transform is used to identify coal-rock interface.Experimental result shows that the scheme can detect coal-rock boundary fast and correctly. |
| |
| Keywords: | coal-rock interface identification edge detection Hough transform |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
