摘要
介绍ORB特征点,并对其二进制描述子距离计算方法进行试验与对比。由试验对比结果可得,并行法计算ORB二进制描述子距离更快速,且更适用于视觉SLAM。
The orb feature points are introduced,and their binary descriptor distance calculation methods are tested and compared.The experimental results show that the parallel method is faster and more suitable for visual slam.
作者
蔡俊东
李少波
徐牧遥
CAI Jundong;LI Shaobo;XU Muyao(School of Information Engineering,Inner Mongolia University of Science and Technology,Baotou 014010,China)
出处
《电工技术》
2022年第4期28-29,80,共3页
Electric Engineering
