کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
534064 | 870211 | 2013 | 5 صفحه PDF | دانلود رایگان |

This paper addresses the multi-view action recognition problem with a local segment similarity voting scheme, upon which we build a novel multi-sensor fusion method. The recently proposed random forests classifier is used to map the local segment features to their corresponding prediction histograms. We compare the results of our approach with those of the baseline Bag-of-Words (BoW) and the Naïve–Bayes Nearest Neighbor (NBNN) methods on the multi-view IXMAS dataset. Additionally, comparisons between our multi-camera fusion strategy and the normally used early feature concatenating strategy are also carried out using different camera views and different segment scales. It is proven that the proposed sensor fusion technique, coupled with the random forests classifier, is effective for multiple view human action recognition.
► We develop a multi-view action recognition algorithm based on local similarity random forests and sensor fusion.
► The multi-sensor fusion strategy is applied to solve the high disparity in different views.
► Normalized silhouettes are used as pose features, which makes the method efficient and simple.
Journal: Pattern Recognition Letters - Volume 34, Issue 1, 1 January 2013, Pages 20–24