ros2 vision_opencv contains packages to interface ROS 2 with OpenCV which is a library designed for computational efficiency and strong focus for real time computer vision applications. This ...
Python中的join()和split()函数是两个常用的字符串操作函数,它们可以实现字符串和列表之间的转换。 join()函数的作用是将一个列表或元组中的所有元素用一个指定的字符串连接起来,返回一个新的字符串。join()函数的语法是: ...