Rice shape parameter detection based on image processing

被引：0
|
作者：
Gao, Hua [1 ]
Wang, Yaqin [1 ,2 ]
Ge, Pingju [1 ]
机构：
[1] College of Information Science and Engineering, Shandong Agricultural University, Taian,271018, China
[2] College of Geo Info. Science and Technology, Shandong University of Science and Technology, Tsingdao,266510, China
来源：
IFIP Advances in Information and Communication Technology | 2008年 / 258卷
关键词：
Extraction - Grain (agricultural product) - Image processing - Grain boundaries;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Based on image processing technology, the detection, classification and feature extraction for plant grain shape are performed in this paper. Taking rice grain as an example, the shape detection and description method of similar round object are studied firstly. Then a grain shape description method based on 8 feature points of rice grain boundary is proposed. Aiming at rice seed detection, a simple image size calibration method based on black-white grid is put forward too. Finally, an extraction algorithm for 8 feature points is presented. © 2008, IFIP International Federation for Information Processing.
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页码：287 / 294
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