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From images to 3D models
2002
Communications of the ACM
Nowadays computer graphics allows to render realistic images of the 3D world. However, before such images can be generated, graphics models of the world must be available. Traditionally, these models where obtained using 3D modelling packages. This is a very time consuming process and the achievable level of detail and realism is limited. Therefore, more and more 3D models are obtained by sampling the world. Different approaches are available for this. Best known are probably laser range
doi:10.1145/514236.514263
fatcat:ttrh6wkhevew5dauaed47hgkuu