slam用传感器的优缺点分析

目前即时定位与地图创建所采用的传感器：
超声波传感器：分辨率低，探测距离小，易受到环境的干扰。
激光测距仪
This paper presents a comprehensive review on sensor modalities currently in used for solving the Simultaneous Localization andMapping (SLAM) problem. The review focuses on SLAM for mobile robots in a variety of environments. The strengths andweaknesses
of acoustic modality sensors such as ultrasonic and sonar sensors, laser range finders, visual sensors such as stereovision sensors, and RGB-D sensors like the Microsoft Kinect and the Asus Xtion Pro Live are compared based on current usagein published research
papers. Based on this review, we propose that RGB-D sensors have unique advantages which make themparticularly suitable for SLAM problems