Readings in computer vision: issues, problems, principles, and paradigms
Distinctive Image Features from Scale-Invariant Keypoints
International Journal of Computer Vision
Range Data Registration Using Photometric Features
CVPR '05 Proceedings of the 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR'05) - Volume 2 - Volume 02
A Spectral Technique for Correspondence Problems Using Pairwise Constraints
ICCV '05 Proceedings of the Tenth IEEE International Conference on Computer Vision - Volume 2
Lateral and depth calibration of PMD-Distance sensors
ISVC'06 Proceedings of the Second international conference on Advances in Visual Computing - Volume Part II
Datastructures for Capturing Dynamic Scenes with a Time-of-Flight Camera
Dyn3D '09 Proceedings of the DAGM 2009 Workshop on Dynamic 3D Imaging
Improved 3D reconstruction in smart-room environments using ToF imaging
Computer Vision and Image Understanding
Unsupervised Learning for Graph Matching
International Journal of Computer Vision
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We present a scene acquisition system which allows for fast and simple acquisition of arbitrarily large 3D environments. We propose a small device which acquires and processes frames consisting of depth and colour information at interactive rates. This allows the operator to control the acquisition process on the fly. However, no user input or prior knowledge of the scene is required. In each step of the processing, pipeline colour and depth data are used in combination in order to gain from different strengths of the sensors. A novel registration method is introduced that combines geometry and colour information for enhanced robustness and precision. We evaluate the performance of the system and present results from acquisition in different environments.