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We propose a novel approach for head tracking, which combines particle filters with Isomap. The part

  • 资源大小:173 K
  • 上传时间: 2016-01-02
  • 上传用户:cando99
  • 资源积分:2 下载积分
  • 标      签: approach combines particle tracking

资 源 简 介

We propose a novel approach for head tracking, which combines particle filters with Isomap. The particle filter works on the low-dimensional embedding of training images. It indexes into the Isomap with its state variables to find the closest template for each particle. The most weighted particle approximates the location of head. We develop a synthetic video sequence to test our technique. The results we get show that the tracker tracks the head which changes position, poses and lighting conditions.

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