Value added 3D modelling of Laser scanned and photogrammetric data
نویسندگان
چکیده
Advances in both terrestrial laser scanning (TLS) hardware and photogrammetric solutions combined are creating increasingly more precise and rich 3D coloured data. In this article we show how Computer Graphics and Visualization techniques have played an important role in managing, modelling, and fusing data in an increasing myriad of applications such as environmental surveying, structure analysis, architecture and archaeology. Specifically we describe the typical modelling steps involved in the creation of a range of digital documents provided by the 3D digitization company Artescan to customers. In addition, we also address and discuss some limitations of existing software solutions and outline potential future research opportunities.
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