~/talk

CrossGR: Accurate and Low-cost Cross-target Gesture Recognition Using Wi-Fi

on YouTube 06m
Talkat UbiComp 2021 · 2021-09-21..09-26· [machine-learning]

speakers

name:Xinyi Li
links:none on file
name:Liqiong Chang
links:none on file
name:Fangfang Song
links:none on file
name:Ju Wang
links:none on file
name:Xiaojiang Chen
links:none on file
name:Zhanyong Tang
links:none on file
name:Zheng Wang
links:none on file

resources

video:https://youtu.be/N0DeXDW0eRo
slides:none on file

summary

CrossGR claims cross-target Wi‑Fi gesture recognition using a generative adversarial network to synthesize training CSI data from a few users and a CNN-based pipeline that learns user-agnostic features with a feature‑elimination path and a target‑adaptive classifier. The system is implemented on CSI, tested on 15 gestures across 60 volunteers in three rooms, and reports average accuracies of 87.4% (10 gestures) and 82.6% (15 gestures), reducing required real samples by an order of magnitude.

AI-written summary · about

related talks

~/search
type to search 6,249 conferences, 138,987 speakers and 185,172 talks
~/help
cmdctrl k
search every conference, speaker and series
/
focus the filter search
h
home
c
conferences
s
speakers
e
series
t
light / dark — the status bar button does the same
?
this help
esc
close this, then clear every filter — or just the search, while you are typing in it

Ignored while you are typing. Pages without a filter rail have no search to focus.