Three dimensional computer graphics 51 3D modeling 17 Image reconstruction 8 Data visualization 6 Laser applications 6 Scanning 6 Three dimensional displays 6 Three-dimensional display 6 Visualization 6 Mapping 5 Stereo image processing 5 Three-dimensional displays 5 human 5 Buildings 4 Performance 4 Surveying instruments 4 Terrestrial laser scanners 4 Threedimensional (3-d) 4 article 4 Accuracy assessment 3 Cameras 3 Close range photogrammetry 3 Computational fluid dynamics 3 Computer aided design 3 Feature extraction 3 Features extraction 3 Humans 3 Laser scanning 3 Mean square error 3 Photogrammetry 3