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| 基于颜色特征的番茄图像分割算法的研究 | |
| 引用本文： | 吕小莲,吕小荣,张祖立.基于颜色特征的番茄图像分割算法的研究[J].农机化研究,2010,32(1). |
| 作者姓名： | 吕小莲 吕小荣 张祖立 |
| 作者单位： | 1. 滁州学院,安徽,滁州,239000 2. 四川农业大学,四川,雅安,625014 3. 沈阳农业大学,沈阳,110161 |
| 摘 要： | 图像分割是实现田间番茄机器识别的关键部分。根据采摘番茄目标与背景在颜色特征上的差异性,对田间采摘番茄的图像分割算法进行了研究。通过分析比较各种方法的分割效果和所耗费的时间可知,大律分割法具有较好的分割效果,但其在实际应用过程中却存在着一定的问题。针对出现的问题,对该方法进行了相应的改进。研究表明,改进后的大律分割法能较好地处理田间采摘番茄的图像,为进一步采摘识别提供了条件。 |
| 关 键 词： | 番茄识别 图像分割 算法 |
Study on the Segmentation Algorithms of Tomatoes Image Based on the Color Characteristics |
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| Lv Xiaolian,Lv Xiaorong,Zhang Zuli.Study on the Segmentation Algorithms of Tomatoes Image Based on the Color Characteristics[J].Journal of Agricultural Mechanization Research,2010,32(1). | |
| Authors: | Lv Xiaolian Lv Xiaorong Zhang Zuli |
| Institution: | 1. Chuzhou College/a>;Chuzhou 239000/a>;China/a>;2. Sichuan Agricultural University/a>;Ya'an 625014/a>;3. Shenyang Agricultural University/a>;Shenyang 110161/a>;China |
| Abstract: | The image segmentation is essential part to automatically identificate mature tomatoes in the field. According to the color characteristic difference of the picking tomatoes and background,image segmentation algorithms was be studied. Through the comparison to segmentation effect and times of each method,Otsu is the best method. But it has certain problem in the practical application process. The corresponding improvement has been made to this method. The research result indicated that improved Otsu can be ... |
| Keywords: | tomatoes recognition image segmentation algorithm |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |