National Quality Inspection and Testing Center for Surveying and Mapping Products

MRIo3DS-Net: a mutually reinforcing images to 3D surface RNN-like framework for model-adaptation indoor 3D reconstruction

Currently, deep neural networks (DNNs) have made some progresses in local region feature extraction, image matching under difficult conditions and point cloud surface optimization in photogrammetry and computer vision. However, there have been being no reports on an end-to-end hi...

Discussion on Quality Model and Evaluation Methodology for WMS

Abstract. The integration of internet technologies and geographic information systems (GIS) has positioned Web Map Services(WMS) as indispensable tools for daily life, with their service quality attracting significant attention. This study proposes a quality evaluation model and...