Auto-Cycling
Co-lead with CoreMotion to ship algorithms and models for outdoor cycling detection (Apple Watch 6+)
Apple 2021
Spatial Audio
As an integral part in shipping Spatial Audio at CoreMotion, delivering Immersive audio experience (AirPods Pro)
Apple 2020
Project Soli
Designed and shipped human presence detection algorithm using 60 GHz mmWave radar (Pixel 4)
Google ATAP 2019
Mago
Inferring a person's transit mode using the hall-effect magnetometer and accelerometer
UbiComp 2017
Finexus
Tracking precise motions of multiple fingertips in real time using only 4 magnetic sensors
CHI 2016
DOSE
Sensing how individuals use their home electronic appliances from a single sensing point deployed in the house
PerCom 2015
AirLink
Easy file sharing between multiple devices by simply waving the hand from one device toward another
UbiComp 2014
SideSwipe
Detecting in-air gestures around mobile devices using actual, un-modified GSM signal
UIST 2014
uTrack
A wearable device that converts the thumb and finger into a continuous 3D input using only two magnetic sensors
UIST 2013
uTouch
Detecting touches without instrumenting the display through a single sensor installed anywhere in the house
CHI 2013
uLocate
An indoor-outdoor-combined location tracking system for the elder and individuals aging with disabilities
Journal of Disability and Rehab 2013
LightWave
A sensing approach that turns unmodified compact fluorescent light (CFL) bulbs into proximity sensors
UbiComp 2011
NecX
A sensing technology that exploits surface Electromyography (sEMG) to enable neck gesture control and bio-sensing
University of Washington 2014
Torso Tracking
Tracking human torso in real-time from 2D frame sequences of a general-purpose webcam
University of Washington 2011