The authors address the motion tracking problem that arises in the context of a mobile vehicle navigating in an unknown environment where other mobile bodies such as human beings or robots may also be moving. A stereo rig mounted on the mobile vehicle provides a sequence of 3-D maps of the environment. The current stereo system is trinocular and the 3-D tokens used at the moment are line segments corresponding to significant intensity discontinuities in the images. Although the framework to solve the motion tracking problem developed in this work arises in this specific context, the authors believe it should be applicable in other contexts; in particular they could use other 3-D primitives, for example, points, combinations of points and lines, curves.<>
Tracking and grouping 3D line segments
01.01.1990
416121 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Grouping Pavement Segments to Form Realistic Projects
Transportation Research Record | 2019
|Grouping of Rectilinear Segments by the Labeled Hough Transform
British Library Online Contents | 1994
|Perceptual Grouping of Contour Segments Using Markov Random Fields
British Library Online Contents | 1997
|Rendering anti-aliased line segments
IEEE | 2005
|Rendering Anti-Aliased Line Segments
British Library Conference Proceedings | 2005
|