Algorithms, Architectures & Implementations

• Open-source UWB Reverse-RTLS Indoor Navigation System for autonomous vehicles, MLAT combined with inertial sensorfusion.
• Biofusion Library with RestFul API for regression testing.
• PTT / PAT derived SBP / DBP
• ECG morphology deconstruction for PQRST feature extraction and compression
• Gaussian Scale-space ECG R-wave feature extraction
• PPG morphology deconstruction, feature extraction and compression
• PPG / ECG derived HRV and Respiratory-rate
• PPG motion compensation
• HRM / SpO2 Algorithm on Galaxy S5 & Galaxy N4
• Optical Gesture Sensor on Galaxy S4
• 9DoF Extended Kalman Estimator Sensor Fusion, fixed-point implementation
• Pedestrian Navigation and Context Awareness
• HPC / GPU Computational Imaging with OpenCL
• Lightfield / Plenoptic Camera algorithm development in OpenCL / CUDA
• Audio fingerprinting framework in Python / C++
• GIS Tracking system on OMAP using Python
• ISP development framework in Matlab / C++
• INU for low cost GPS/INS applications in C++
• Sensorless BLDC Motor Control
• Stochastic Control Systems

Technology Proficiencies

Computational Sensing, Computational Biosensor, Computational Imaging, OpenCL/CUDA, Python, C/C++, Matlab, DSP, Multi-Core, OpenMP, Kalman, Nonlinear Control Systems, Embedded Systems, Embedded Imaging, et al.