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Machine vision detection parameters for plant species identification

机译:用于植物物种识别的机器视觉检测参数

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Abstract: Machine vision based on classical image processing techniques has the potential to be a useful tool for plant detection and identification. Plant identification is needed for weed detection, herbicide application or other efficient chemical spot spraying operations. The key to successful detection and identification of plants as species types is the segmentation of plants form background pixel regions. In particular, it would be beneficial to segment individual leaves form tops of canopies as well. The segmentation process yields an edge or binary image which contains shape feature information. Results indicate that red-green-blue formats might provide the best segmentation criteria, based on models of human color perception. The binary image can be also used as a template to investigate textural features of the plant pixel region, using gray image co-occurrence matrices. Texture features considers leaf venation, colors, or additional canopy structure that might be used to identify various type of grasses or broadleaf plants. !12
机译:摘要:基于经典图像处理技术的机器视觉有可能成为植物检测和识别的有用工具。杂草检测,除草剂施用或其他有效的化学点喷作业需要植物鉴定。成功检测和识别植物作为物种类型的关键是从背景像素区域分割植物。特别地,将单个叶子也从冠层的顶部分割出来将是有益的。分割过程产生包含形状特征信息的边缘或二进制图像。结果表明,基于人的颜色感知模型,红绿蓝格式可能会提供最佳的分割标准。二值图像还可以用作模板,使用灰度图像共现矩阵来研究植物像素区域的纹理特征。纹理特征考虑了叶脉,颜色或其他冠层结构,可用于识别各种类型的草或阔叶植物。 !12

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