Software Defined Vehicle In-Vehicle uPlatform

I've built a testing framework that works from a functional specification in YAML to execute tests across the ROS topic, ethernet, and CAN domains. Tests are executed by a combined system of python for ROS and CAN, and C++/pcapplusplus for ethernet. The test software uses pygsheets (google sheets) for test results aggregation, but also supports JAMA REST API for test case and test cycling publishing.

Supporting scientific visualization framework for robotic application. This involves C++ and Qt coding in a Mac/Linux/docker environment.

Implemented Tesseract-based optical character recognition extension to nDLP appliance productPrototyped and took to design review a refactoring of the file extraction and policy application parts of the nDLP product with the aim to provide network extensibility of the agent input and high-level functional language as policy in output.

(Some of the following work overlapped with unscheduled professional status with Leidos.)Developed CameraLink retrofit to USAF AEOS Long Wave Camera for Berkeley Camera EngineeringDeveloped retrofit for readout electronics for NASA Ames MODIS Airborne SimulatorWorked on various small consulting projects with Innovative Integration, TetraCam, Pixon Imaging LLC, and Photonics Products Inc.

Implemented data capture system for four camera ARM/Linux based drone data recorderImplemented radiometric calibration tools for image processing pipelineImplemented calibration and geo-mapping system for recorded dataImplemented network distributed services billing system for drone data recorderPrototyped corn crop density estimation system based on Hough transform crop row aggregation using OpenCV

Prototyped steganography Android app for printed labels using OpenCV and Java. Steganography depended on wavelets. My part was to handle the 2d image registration by control point homography.

Served as camera customer engineer on Samsung mid-tier phone/tablet product relationshipTriaged and tracked integration issues with new MIPI camera module integrationsAs camera customer engineer was primary technical contact, triaged related issues such as power management and thermal issues.

Prototyped wireless mesh networking combat surveillance prototype involving dropped battery powered Android processors with low power radios and acoustic and vibration sensorsPorted of pieces of numerical fluid dynamics simulation from Fortran 90 to NVIDIA CUDA. Also worked on OpenGL visualization/editing tools for non-uniform gridding.Implemented multi-camera HD-SDI video capture and playback system using Nvidia hardware capture and OpenGL for time/location event feature marking.Prototyped projective texture terrain stitching algorithm on using OpenGL/CUDAEvaluated LDL* matrix decomposition algorithm for possible FPGA implementationEvaluated Celoxica Handel-C/Hyperstreams for implementation of various multi-dimensional FFT applications Implemented PowerPC vectorization of SAIC’s STAP (space-time adaptive processing) algorithm for deployment on a Mercury computer for the FA-18 aircraft platformImplemented parts of Iron Curtain Active Protection System RADAR subsystemImplemented various Linux/FPGA data capture systems

Developed boot prom for Series 2 TivoDeveloped linux device driver for IR remote command and front panel cluster

C development and support of business reporting software product

Supported systems integration and observatory commissioning of Long Wave Imager for USAF AEOS Observatory in Maui Hawii.Developed test suite for performance testing of radiation hardened CMOS ADCs.

Developed electronic readout system for Long Wave Camera at USAF Maui ObservatoryDeveloped numerous data capture systems for Sun SPARCstations.Developed readout electronics of Caltech NIRC Camera for Keck 1 Observatory in Mauna Kea Hawaii

Developed UCSD LWS Camera for Keck 1 Observatory in Mauna Kea Hawaii

Developed UC Berkeley Long Wave Camera for Keck 1 Observatory in Mauna Kea Hawaii