作者: J. Pages , J. Salvi , R. Garcia , C. Matabosch
DOI: 10.1109/ROBOT.2003.1241585
关键词:
摘要: Obtaining automatic 3D profile of objects is one the most important issues in computer vision. With this information, a large number applications become feasible: from visual inspection industrial parts to reconstruction environment for mobile robots. In order achieve data, range finders can be used. Coded structured light approach widely used techniques retrieve information an unknown surface. An overview existing as well new classification patterns sensors presented. This kind systems belong group active triangulation method, which are based on projecting pattern and imaging illuminated scene or more points view. Since coded, correspondences between image(s) projected easily found. Once found, classical strategy camera(s) projector device leads Advantages constraints different discussed.