Loop closure detection based on image semantic feature and bag-of-words
H Sun, P Wang, C Ni, JM Li - Multimedia Tools and Applications, 2024 - Springer
Loop closure detection is a key component of visual SLAM (Simultaneous Localization and
Mapping). However, the existing loop closure detection algorithms are easily affected by the …
Mapping). However, the existing loop closure detection algorithms are easily affected by the …
基于多约束因子图优化的无人车定位与建图方法
牛国臣, 王瑜 - 北京航空航天大学学报, 2021 - bhxb.buaa.edu.cn
针对目前在特定场景下应用的低速无人车定位系统极度依赖全球导航卫星系统(GNSS),
存在定位精度不高, 漂移误差大, 受环境影响严重等问题, 提出一种低成本 …
存在定位精度不高, 漂移误差大, 受环境影响严重等问题, 提出一种低成本 …