WiDeo: Fine-grained Device-free Motion Tracing using RF Backscatter.

Kiran Raj Joshi Dinesh Bharadia Manikanta Kotaru Sachin Katti

Published in: NSDI (2015)

Keyphrases

fine grained
data lineage
coarse grained
image sequences
motion estimation
access control
tightly coupled
camera motion
space time
motion model
human motion
optical flow
cross section
moving objects
massively parallel
information extraction
relational databases
radio frequency