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