Live 3d Shape Reconstruction, Recognition And Registration
2011 IEEE INTERNATIONAL CONFERENCE ON COMPUTER VISION WORKSHOPS (ICCV WORKSHOPS)(2011)
摘要
We present a video-based system which interactively captures the geometry of a 3D object in the form of a point cloud, then recognizes and registers known objects in this point cloud in a matter of seconds (fig. 1). In order to achieve interactive speed, we exploit both efficient inference algorithms and parallel computation, often on a GPU. The system can be broken down into two distinct phases: geometry capture, and object inference. We now discuss these in further detail.
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关键词
estimation,geometry,image reconstruction,point cloud,object recognition,image registration,parallel computer,three dimensional,feature extraction,shape
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