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11

ECCV
1992
Springer

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Constraints for Recognizing and Locating Curved 3D Objects from Monocular Image Features

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Constraints for Recognizing and Locating Curved 3D Objects from Monocular Image Features

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Abstract. This paper presents viewpoint-dependent constraints that relate image features such as t-junctions and inflections to the pose of curved 3D objects. These constraints can be used to recognize and locate object instances in the imperfect line-drawing obtained by edge detection from a single image. For objects modelled by implicit algebraic equations, the constraints equations are polynomial, and methods for solving these systems of constraints are briefly discussed. An example of pose recovery is presented.

David J. Kriegman, B. Vijayakumar, Jean Ponce

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Computer Vision | Constraints Equations | Curved 3D Objects | ECCV 1992 | Viewpoint-dependent Constraints |

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Added	10 Aug 2010
Updated	10 Aug 2010
Type	Conference
Year	1992
Where	ECCV
Authors	David J. Kriegman, B. Vijayakumar, Jean Ponce

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