Projects

Body Integrated Programmable Joints Interface
Robotic joints worn on the wrist turn into extra fingers so that a person acquires skills beyond what five fingers can offer, or performs “tri-manual” tasks with the machine joints.
A Flying Pantograph
A flying machinee that institutes a hybrid creation process as well as an expressive capacity beyond body limits.
L'evolved
Autonomous ubiquitous utilities that assist in user tasks through active physical participation.
AfterMath
Seeing the Future through Augmented Reality
Remnance of Form
Altered Reflection of Physical Reality. Media Art Installation @Microsoft Research
THAW
Tangible Interaction with See-Through Augmentation for Smartphones on Computer Screens.
Cord UI
Manipulating Data on its Flow Path with Augmented Cables.



Samsung Electronics
eyeCan
A project to devise open-source eye-mouse for paralyzed people. Presented both social and technical solution to a long-standing Quality of Life problem regarding Lou Gehrig’s disease patients. @Creativity Lab (CLAB), Samsung Electronics
Messaging Solution for Wireless Enterprises Environment
A real-time wireless network messaging service for enterprise environment. My role was to design and develop Push Service, and Automatic Testing Suite. @Samsung Electronics
SMT-i9100 Home Media Frame
A wi-fi driven Android tablet device targeted for in-home users. My role was Android Application Framework engineering, and managing CTS Verification, Google Approval processes. @Samsung Electronics



Computer Vision
Coded Lens
Coded Lens is a novel system for lensless photography that does not require highly calibrated optics, but instead, utilizes a coded aperture for guiding light, which supports fast shutter speeds.
Pseudo-stereo detection via epipolar geometry estimation
For a fail-proof stereoscopic video processing system, presented an algorithm to automatically detect reversed stereoscopic setup based on Epipolar Geometry. @KAIST
Unified Approach on Batch/Sequential Estimation of 3-D Structure and Motion
Master's Thesis Research - Expectaion-Maximization based estimation of Structure and Motion is presented with mathematical and experimental validation. @KAIST
ISP Advanced Features
Developed a high-speed spatially-aware dynamic range compression algorithm for embedded environment. @Visual Communications Lab, KAIST

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