期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2007
卷号：XXXVI-5/W47
出版社：Copernicus Publications
摘要：This paper presents a set of tools developed to model, visualize and analyze large 3D datasets built from 2D and 3D sensor data. These tools, grouped under the Atelier3D framework, first include a technique for processing and interactively visualizing datasets made of hundreds of millions 3D samples and tens of gigabytes of texture from digital photography. It also includes various analysis tools to visualize and transform the data, including non-photorealistic rendering techniques implemented on the GPU that provide the capabil- ities to extract information from the datasets not always visible using classical shading techniques. Atelier3D also contains advanced display and interaction functionalities to support multi-projector and multi-resolution tele-collaborative hardware configurations
