Multi-view Stereo and Lidar for Outdoor Scene Modelling
نویسندگان
چکیده
In this paper we want to start the discussion on whether image based 3-D modelling techniques and especially multi-view stereo can possibly be used to replace LIDAR systems for outdoor 3D data acquisition. Two main issues have to be addressed in this context: (i) camera self-calibration and (ii) dense multi-view depth estimation. To investigate both, we have acquired test data from outdoor scenes with LIDAR and cameras. Using the LIDAR data as reference we provide an evaluation procedure to these two major parts of the 3D model building pipeline. The test images are available for the community as benchmark data.
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تاریخ انتشار 2007