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| 一种基才星体面积的星图分割方法 | |
| 引用本文： | 邓江生,樊利恒,古立莉.一种基才星体面积的星图分割方法[J].电子设计工程,2012,20(23):4-7. |
| 作者姓名： | 邓江生 樊利恒 古立莉 |
| 作者单位： | 1. 海军航空仪器计量站,上海,200436 2. 海军航空工程学院控制工程系,山东烟台,264001 3. 中国人民解放军94748部队,江苏南京,210008 |
| 基金项目： | 基金项目:国家863计划创新基金 |
| 摘 要： | 图像分割是图像识别过程中的关键一步，分割结果的好坏会直接影响到星体的细分定位和模式识别。星体在星图中属于小目标，多目标．其分割与普通图像的分割有较大的不同。文中在分析星图特点的基础上，提出了基于星体面积的分割方法，并通过仿真与其他分割方法进行比较，验证了其有效性和优越性。 |
| 关 键 词： | 星图分割 阈值分割 直方图 星体面积 |
A method for image segmentation based on star's area |
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| DENG Jiang-sheng,FAN Li-heng,GU Li-li.A method for image segmentation based on star's area[J].Electronic Design Engineering,2012,20(23):4-7. | |
| Authors: | DENG Jiang-sheng FAN Li-heng GU Li-li |
| Affiliation: | 1.Naval Aeronautical Measure Station,Shanghai 200436,China;2.Department of Control Engineering,Naval Aeronautical Engineering Institute,Yantai 264001,China;3.The 94748th Unit of PLA,Nanjing 210008,China) |
| Abstract: | Image segmentation is a key step in image recognition. The effects of sub pixel location and star pattern recognition are directly affected by the result of segmentation. Star target in a star image is a small one. There are lots of stars in a star image. Thus, the segmentation of star image has many differences from an ordinary image. In this article, after analyzing the characteristic of a star image, a new method of star image segmentation based on the star＇s area was put forward and its validity and advantage were proved after emulation. |
| Keywords: | star image segmentation thresholding histogram area of star |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |