TY - GEN
T1 - Developing visual sensing strategies through next best view planning
AU - Dunn, Enrique
AU - Van Den Berg, Jur
AU - Frahm, Jan Michael
PY - 2009/12/11
Y1 - 2009/12/11
N2 - We propose an approach for acquiring geometric 3D models using cameras mounted on autonomous vehicles and robots. Our method uses structure from motion techniques from computer vision to obtain the geometric structure of the scene. To achieve an efficient goal-driven resource deployment, we develop an incremental approach, which alternates between an accuracy-driven next best view determination and recursive path planning. The next best view is determined by a novel cost function that quantifies the expected contribution of future viewing configurations. A sensing path for robot motion towards the next best view is then achieved by a cost-driven recursive search of intermediate viewing configurations. We discuss some of the properties of our view cost function in the context of an iterative view planning process and present experimental results on a synthetic environment.
AB - We propose an approach for acquiring geometric 3D models using cameras mounted on autonomous vehicles and robots. Our method uses structure from motion techniques from computer vision to obtain the geometric structure of the scene. To achieve an efficient goal-driven resource deployment, we develop an incremental approach, which alternates between an accuracy-driven next best view determination and recursive path planning. The next best view is determined by a novel cost function that quantifies the expected contribution of future viewing configurations. A sensing path for robot motion towards the next best view is then achieved by a cost-driven recursive search of intermediate viewing configurations. We discuss some of the properties of our view cost function in the context of an iterative view planning process and present experimental results on a synthetic environment.
UR - http://www.scopus.com/inward/record.url?scp=76249113893&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=76249113893&partnerID=8YFLogxK
U2 - 10.1109/IROS.2009.5354179
DO - 10.1109/IROS.2009.5354179
M3 - Conference contribution
SN - 9781424438044
T3 - 2009 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2009
SP - 4001
EP - 4008
BT - 2009 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2009
T2 - 2009 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2009
Y2 - 11 October 2009 through 15 October 2009
ER -