Title
Improving multimodal action representation with joint motion history context
Abstract
•A novel depth maps and skeleton-based action descriptor is proposed.•Local motion patterns between consecutive depth maps are captured at joint positions.•Feature selection is based on inter-class correlation and redundancy reduction.•Late fusion takes advantage of multiple feature sets based on different modalities.•Extensive experiments confirmed the superiority of the proposed framework.
Year
DOI
Venue
2019
10.1016/j.jvcir.2019.03.026
Journal of Visual Communication and Image Representation
Keywords
Field
DocType
Action recognition,Action descriptors,Depth maps,Feature selection,Multimodal representation,Decision-level fusion
Inertial frame of reference,Computer vision,Units of measurement,Pattern recognition,Feature selection,Support vector machine,Redundancy (engineering),Multilayer perceptron,Artificial intelligence,RGB color model,Discriminative model,Mathematics
Journal
Volume
ISSN
Citations 
61
1047-3203
0
PageRank 
References 
Authors
0.34
0
2
Name
Order
Citations
PageRank
Filip Malawski163.19
Bogdan Kwolek232840.16