fit_line_contour_xld

fit_line_contour_xld是一个函数，用于通过线段来逼近XLD轮廓。它不执行输入轮廓的分割，因此每个轮廓必须对应且仅对应一个线段。该函数返回每个轮廓的起点(RowBegin, ColBegin)、终点(RowEnd, ColEnd)，以及由直线的法向量(Nr, Nc)及其到原点的距离(即距离)给出的轮廓的回归线。直线方程由该函数给出。
#### 引用[.reference_title]
- *1* [Halcon 直线拟合fit_line_contour_xld详解](https://blog.csdn.net/qq_18620653/article/details/121156147)[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^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* *3* [halcon计算一条弯曲线的回归直线](https://blog.csdn.net/weixin_44490080/article/details/103340160)[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^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item]
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