Hierarchical framework for direct gradient-based time-to-contact estimation

IEEE Intelligent Vehicles Symposium, Proceedings

Volumn , Issue , 2009, Pages 1394-1400

  Horn, Berthold K R ^a   Fang, Yajun ^a   Masaki, Ichiro ^a  

^a USA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTATIONALLY EFFICIENT; FAST RESPONSE; FEATURE POINT; GRADIENT BASED; OBJECT BOUNDARIES; SINGLE CAMERAS; SPEED INFORMATION; SURROUNDING ENVIRONMENT; TIME-TO-CONTACT; VEHICLE APPLICATIONS;

CAMERAS; INTELLIGENT VEHICLE HIGHWAY SYSTEMS;

ESTIMATION;

EID: 70449572484     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IVS.2009.5164489     Document Type: Conference Paper

References (14)

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3. B.K.P. Horn and S. Negahdaripour. Direct Passive Navigation, IEEE Transactions on Pattern Analysis and Machine Intelligence, Vol. PAMI-9, No. 1, January 1987, pp. 168-176.
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6. B.K.P. Horn. Parallel Analog Networks for Machine Vision, in Artificial Intelligence at MIT: Expanding Frontiers, edited by Patrick H. Winston and Sarah A. Shellard, MIT Press, Vol. 2, pp. 531573, 1990.
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8. E. De Micheli and V. Torre and S. Uras. The Accuracy of the Computation of Optical Flow and of the Recovery of Motion Parameters, IEEE Transactions on PAMI, Vol. 15, No. 5, May 1993, pp. 434-447.
9. T.A. Camus. Calculating Time-to-Contact Using Real-Time Quantized Optical Flow, Max-Planck-Institut fur Biologische Kybernetik, Technical Report No. 14, February, 1995.
10. P. Guermeur and E. Pissaloux. A Qualitative Image Reconstruction from an Axial Image Sequence, 30th Applied Imagery Pattern Recognition Workshop, AIPR 2001, IEEE Computer Society, pp. 175181.
11. S. Lakshmanan and N. Ramarathnam and T.B.D. Yeo. A Side Collision Awareness Method, IEEE Intelligent Vehicle Symposium 2002, Vol. 2, pp. 640645, 1721 June 2002.
12. H. Hecht and G.J.P. Savelsbergh (eds.). Time-To-Contact, Elsevier, Advances in Psychophysics, 2004.
13. Berthold Horn, Yajun Fang, Ichiro Masaki, "time-to-contact Relative to a Planar Surface", Proceedings of IEEE Intelligent Vehicles Symposium, 2007.
14. Yajun Fang, Berthold Horn, Ichiro Masaki, "Systematic information fusion methodology for static and dynamic obstacle detection in ITS," 15th World Congress On ITS, 2008