Visibility-based pursuit-evasion the case of curved environments.

We consider the problem of visually searching for an unpredictable target that can move arbitrarily fast in a simply-connected two-dimensional curved environment. A complete algorithm is presented and is based on critical visibility events that occur because of inflections and bitangents on the envi...

Disgrifiad llawn

Manylion Llyfryddiaeth

Cyhoeddwyd yn:	IEEE Transactions on robotics and automation 17, 2 (2001).
Prif Awdur:	LaValle, S.M
Fformat:	Erthygl
Iaith:	English
Pynciau:	Bitangents. Critical visibility events. Curved environments. Inflections. Piecewise-smooth environments. Polygonal environments. Simply-connected 2D curved environment. Visibility-based pursuit-evasion. Visual searching.