کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
527883 | 869405 | 2011 | 15 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Multifactor feature extraction for human movement recognition Multifactor feature extraction for human movement recognition](/preview/png/527883.png)
In this paper, we systematically examine multifactor approaches to human pose feature extraction and compare their performances in movement recognition. Two multifactor approaches have been used in pose feature extraction, including a deterministic multilinear approach and a probabilistic approach based on multifactor Gaussian process. These two approaches are compared in terms of the degrees of view-invariance, reconstruction capacity, performances in human pose and gesture recognition using real movement datasets. The experimental results show that the deterministic multilinear approach outperforms the probabilistic-based approach in movement recognition.
Research highlights
► We systematically examine multifactor approaches to human pose feature extraction.
► A multilinear approach and a multifactor Gaussian process approach have been adopted and compared.
► We find that the multilinear approach extracts better pose features for movement recognition.
Journal: Computer Vision and Image Understanding - Volume 115, Issue 3, March 2011, Pages 375–389