本方法实现简单，抗噪能力强，是一种实用高效的闭合曲线检测方法。

The proposed method is easy to implement and has strong anti-noise ability.

youdao

本方法实现简单，抗噪能力强，是一种实用高效的闭合曲线检测方法。

The proposed method is easy to implement and has strong anti-noise ability.

youdao