Riverine Land Cover Mapping through Semantic Segmentation of Multispectral Point Clouds
基于多光谱点云的河流土地覆盖制图
机构 * Department of Remote Sensing and Photogrammetry, Finnish Geospatial Research Institute FGI(遥感与摄影测量系,芬兰地理研究所) ; Faculty of Technology, University of Turku(技术学院,图尔库大学) ; Department of Geography and Geology, University of Turku(地理与地质系,图尔库大学) ; Faculty of Geological Sciences, Complutense University of Madrid(地质科学学院,马德里卡洛斯三世大学)
专题命中 点云 :point cloud(title,abstract);分类 cs.CV
AI总结 本文利用Point Transformer v2模型对多光谱LiDAR点云进行语义分割,实现河流环境土地覆盖制图,通过几何和光谱信息识别沙地、砾石、低植被等类别,验证了该方法在实际应用中的有效性。