论文信息 - Preliminary Investigation of Position Independent Gesture Recognition Using Wi-Fi CSI

Preliminary Investigation of Position Independent Gesture Recognition Using Wi-Fi CSI

This study investigates the feasibility of hand gesture recognition independent of the user position using Wi-Fi channel state information (CSI) obtained from a smartphone carried by a user. In this paper, we investigate the effectiveness of the component corresponding to the velocity of hand movements extracted from CSI for gesture recognition.

Takuya Maekawa | Moustafa Youssef | Stephan Sigg | Kazuya Ohara

[1] Khaled A. Harras,et al. WiGest demo: A ubiquitous WiFi-based gesture recognition system , 2015, 2015 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS).

[2] Junsong Yuan,et al. Robust hand gesture recognition with kinect sensor , 2011, ACM Multimedia.

[3] Lawrence R. Rabiner,et al. A tutorial on hidden Markov models and selected applications in speech recognition , 1989, Proc. IEEE.

[4] Li Sun,et al. WiDraw: Enabling Hands-free Drawing in the Air on Commodity WiFi Devices , 2015, MobiCom.

[5] Shwetak N. Patel,et al. Whole-home gesture recognition using wireless signals , 2013, MobiCom.

[6] David Wetherall,et al. Tool release: gathering 802.11n traces with channel state information , 2011, CCRV.

[7] Yang Xu,et al. WiFinger: talk to your smart devices with finger-grained gesture , 2016, UbiComp.

[8] Khaled A. Harras,et al. Wigest: A Ubiquitous Wifi-based Gesture Recognition System , 2014 .

[9] Xiang Li,et al. IndoTrack , 2017, Proc. ACM Interact. Mob. Wearable Ubiquitous Technol..

[10] Takuya Maekawa,et al. An energy-aware method for the joint recognition of activities and gestures using wearable sensors , 2015, SEMWEB.

[11] Fangmin Li,et al. WiGeR: WiFi-Based Gesture Recognition System , 2016, ISPRS Int. J. Geo Inf..

[12] Jie Xiong,et al. Phaser: enabling phased array signal processing on commodity WiFi access points , 2014, MobiCom.