Active, optical range imaging sensors
Machine Vision and Applications
Ultrasonic imaging for industrial scene analysis
Sensor devices and systems for robotics
Optimal Registration of Object Views Using Range Data
IEEE Transactions on Pattern Analysis and Machine Intelligence
Delaunay Triangulation in Three Dimensions
IEEE Computer Graphics and Applications
Image-based surface modeling: a multi-resolution approach
Signal Processing
Using a Flatbed Scanner as a Stereoscopic Near-Field Camera
IEEE Computer Graphics and Applications
Low-cost interactive active range finder
Machine Vision and Applications
Integrated image and graphics technologies
Spacetime Stereo: A Unifying Framework for Depth from Triangulation
IEEE Transactions on Pattern Analysis and Machine Intelligence
Graphical Models - Special issue on the vision, video and graphics conference 2005
Online training of hierarchical RBF
KES'07/WIRN'07 Proceedings of the 11th international conference, KES 2007 and XVII Italian workshop on neural networks conference on Knowledge-based intelligent information and engineering systems: Part I
A hierarchical RBF online learning algorithm for real-time 3-D scanner
IEEE Transactions on Neural Networks
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We present here a new approach to 3D scanning whose key features are portability and flexibility. The system consists of a pair of standard video cameras, a laser pointer, and a real-time shape recognizer that lets the laser spot be detected with high reliability and accuracy. The choice of manual scanning allows the laser beam to be selectively directed and enables more polygons to be collected in the most difficult surface regions. It does not use any mechanical scanning systems, making it easy to set-up. The video cameras are located according to the orientation of the object to be scanned, allowing maximum flexibility in the scanning procedure.