Selected Projects
MagDesk
Interactive 3D Workspaces based on Passive Magnetic Tracking
PrivacyLens
On-Device PII Removal from RGB Images using Thermally-Enhanced Sensing
BrushLens
Hardware Interaction Proxies for Accessible Touchscreen Interface Actuation
Switched Antenna AoA
Single Packet, Single Channel, Switched Antenna Array for RF Localization
TomoID
Scalable Device Free Indoor Localization via RFID Tomography
SAWSense
Using Surface Acoustic Waves for Surface-bound Event Recognition
UbiChromics
Enabling Ubiquitously Deployable Interactive Displays with Photochromic Paint
XSpace
An Augmented Reality Toolkit for Enabling Spatially-Aware Distributed Collaboration
PrivacyMic
Utilizing Inaudible Frequencies for Privacy Preserving Daily Activity Recognition
Multimode QSCR
Room-scale magnetoquasistatic wireless power transfer using a cavity-based multimode resonator
MagX
Wearable, Untethered Hands Tracking with Passive Magnets
Medication Adherence
Medication Adherence and Liquid Level Tracking System for Healthcare Provider Feedback
Wall++
Room-Scale Interactive and Context-Aware Sensing
ID-Sense
A Human Object Interaction Detection System Based on Passive UHF RFID
Wireless Power Room
Quasistatic Cavity Resonance for Ubiquitous Wireless Power Transfer
RapID
A Framework for Fabricating Low-Latency Interactive Objects with RFID Tags
PaperID
A Technique for Drawing Functional Battery-Free Wireless Interfaces on Paper
ID-Match
A Hybrid Computer Vision and RFID System for Recognizing Individuals in Groups
IDAct
Towards Unobtrusive Recognition of User Presence and Daily Activities
EM-Comm
Touch Based Communication via Modulated Electromagnetic Emissions
Touch-Comm
Enabling Interactive Infrastructure with Body Channel Communication
FREE-D
Electrical Power to Run Ventricular Assist Devices Using the Free-Range Resonant Electrical Energy Delivery System
RFID Light Bulb
Enabling Ubiquitous Deployment of Interactive RFID Systems
Metamaterial TR
Electromagnetic Time Reversal Focusing of Near Field Waves in Metamaterials
TouchAR
Real-Time Capture of Holistic Tangible Interactions
QSCR Comm
Room-Wide Wireless Charging and Load-Modulation Communication via Quasistatic Cavity Resonance
WISP
Wireless Identification and Sensing Platform
Force Jacket
Pneumatically-Actuated Jacket for Embodied Haptic Experiences"
EM-Sense
Recognizing Handled, Uninstrumented, Electro-Mechanical Objects Using Software-Defined Radio
EM-ID
Tag-less Identification of Electrical Devices via Electromagnetic Emissions
WARP
Wireless Sensing Platform Utilizing Ambient RF Energy
NFC WISP
Battery Free Bistable Display Tags
WREL
Wireless Power Transfer via Magnetic Coupled Resonance
Riding the Airways
Ultra-Wideband Ambient Backscatter via Commercial Broadcast Systems
Hybrid Energy Harvesting
Photovoltaic Enhanced UHF RFID Tag Antennas for Dual Purpose Energy Harvesting
Energy Aware Debugger
An Energy-interference-free Hardware/Software Debugger for Intermittent Energy-harvesting Systems
Wireless Power Safety
Evaluation of Wireless Resonant Power Transfer Systems with Human Electromagnetic Exposure Limits