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donghaiwang
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Mar 6, 2026
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修改概述:
在现有车道检测代码基础上,新增车道线斜率差计算功能,用于量化左右车道线的平行度,直观反映车道是否扭曲或倾斜。
修改的详细描述
calculate_lane_slope_diffdx/dy = 2*a*y + b)计算图像底部的斜率,再求两者差值(右车道线斜率 - 左车道线斜率)。0.00。lane_detection_pipeline中调用斜率差计算函数,将结果以Slope Diff: ±x.xx的形式叠加在检测结果图片上。(255,0,255))字体,位于偏离百分比信息下方,保证可读性和视觉区分度。经过了什么样的测试?
运行效果
动图、视频、截图等
