Jiansheng Peng

Jun 6, 2024 | mdpi.com | Wei Qian |Jiansheng Peng |Hongyu Zhang

1. IntroductionSimultaneous Localization and Mapping (SLAM) is an important research direction in the field of robotics. Visual SLAM has become a key focus in SLAM research due to its low cost advantages. Visual SLAM systems utilize cameras as sensor inputs to extract image information for localization and mapping. Besides using monocular cameras as sensor inputs, numerous studies also integrate IMU data to enhance accuracy or employ various cameras for more accurate depth information [1].