Recognition and localization of articulated objects

Y. Hel-Or, M. Werman
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引用次数: 18

Abstract

Presents a method for the localization and interpretation of modeled objects that is general enough to cover articulated and other types of constrained models. The flexibility between components of the model are expressed as spatial constraints which are fused into the pose estimation during the interpretation process. The constraint fusion assists in obtaining a precise and stable pose of each object's component and in finding the correct interpretation. The proposed method can handle any constraint (including inequalities) between any number of different components of the model. The framework is based on Kalman filtering.<>
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铰接物体的识别和定位
提出了一种建模对象的定位和解释方法,这种方法足够通用,可以涵盖铰接模型和其他类型的约束模型。模型各组成部分之间的灵活性表现为空间约束,并在解释过程中融合到姿态估计中。约束融合有助于获得每个物体组件的精确和稳定的姿态,并找到正确的解释。所提出的方法可以处理模型中任意数量的不同组件之间的任何约束(包括不等式)。该框架基于卡尔曼滤波。
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