opencv fitellipse

OpenCV的fitEllipse函数是用来拟合椭圆的。该函数会返回一个RotatedRect类型的结果，RotatedRect是一个旋转矩形的结构体。你可以使用fitEllipse函数来拟合一个椭圆，并得到该椭圆的中心点、长轴、短轴、旋转角度等参数。具体的函数定义和参数可以参考OpenCV的官方文档或者相关教程。\[1\]\[2\]\[3\]
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- *1* *2* [OpencV使用fitEllipse拟合椭圆后，获取椭圆参数](https://blog.csdn.net/hanxiaoyong_/article/details/83340501)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control_2,239^v3^insert_chatgpt"}} ] [.reference_item]
- *3* [OpenCV—椭圆拟合fitEllipse](https://blog.csdn.net/i_chaoren/article/details/78358991)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control_2,239^v3^insert_chatgpt"}} ] [.reference_item]
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