Nonlinear Motion Estimation Using the Supercoupling Approach
Nonlinear Motion Estimation Using the Supercoupling Approach
复制标题
使用超级耦合方法的非线性运动估计
DOI：
10.1109/34.682185
复制
发表时间：
1998
期刊：
影响因子：
--
通讯作者：
J. Kittler
中科院分区：
文献类型：
--
作者：
M. Bober;M. Petrou;J. Kittler
本文提出了一个非常有效的多分辨率变换，这是相关的物理学的重整化群方法，运动分割问题的应用。所提出的方法比全分辨率方法快得多，并且产生更好的结果。该问题被制定为一个全局优化的成本函数被构造为联合收割机的信息，通过各种处理器以及我们施加到问题的约束。使用超耦合多分辨率方法优化成本函数。
This paper presents the application of a very efficient multiresolution transformation, which is related to the renormalization group approach of physics, to the problem of motion segmentation. The approach proposed is much faster and yields much better results than the full resolution approach. The problem is formulated as one of global optimization where a cost function is constructed to combine the information obtained by various processors as well as the constraints we impose to the problem. The cost function is optimized using the supercoupling multiresolution approach.