Abstract
This paper surveys the state of the art on multimodal gesture recognition and introduces the JMLR special topic on gesture recognition 2011-2015. We began right at the start of the Kinect™ revolution when inexpensive infrared cameras providing image depth recordings became available. We published papers using this technology and other more conventional methods, including regular video cameras, to record data, thus providing a good overview of uses of machine learning and computer vision using multimodal data in this area of application. Notably, we organized a series of challenges and made available several datasets we recorded for that purpose, including tens of thousands of videos, which are available to conduct further research. We also overview recent state of the art works on gesture recognition based on a proposed taxonomy for gesture recognition, discussing challenges and future lines of research.
Original language | English |
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Journal | Journal of Machine Learning Research |
Volume | 17 |
ISSN | 1532-4435 |
Publication status | Published - 1 Apr 2016 |
Externally published | Yes |
Bibliographical note
Funding Information:This work has been partially supported by ChaLearn Challenges in Machine Learning http://chalearn.org, the Human Pose Recovery and Behavior Analysis Group7 , the Pascal2 network of excellence, NSF grants 1128296, 1059235, 1055062, 1338118, 1035913, 0923494, and Spanish project TIN2013-43478-P. Our sponsors include Microsoft and Texas Instrument who donated prizes and provided technical support. The challenges were hosted by Kaggle.com and Coralab.org who are gratefully acknowledged. We thank our co-organizers of ChaLearn gesture and action recognition challenges: Miguel Reyes, Jordi Gonzalez, Xavier Baro, Jamie Shotton, Victor Ponce, Miguel Angel Bautista, and Hugo Jair Escalante.
Publisher Copyright:
©2016 Sergio Escalera, Vassilis Athitsos, and Isabelle Guyon.
Keywords
- Computer vision
- Gesture recognition
- Infrared cameras
- Kinect™
- Multimodal data analysis
- Pattern recognition
- Time series analysis
- Wearable sensors