Co-led a team of 20+ engineers across software, ML modeling, data analysis, and hardware orgs to design and deploy a precision agricultural spraying system leading to successful field demo and technology transfer. Peer awards: 25 received, 32 given.

Made core system tradeoffs affecting latency, including camera geometry, sensor type, exposure, optics, flash synchronization, camera parallelism, compute parallelism, sensor readout strategy, and fidelity to training data. The second system improved latency by 3X and pixel throughput by 24X.

Designed and executed numerous lab experiments, including aerodynamic and hydrodynamic performance on a 7 m/s indoor spray track. Hardware in the loop enabled calibration and validation.

Integrated visual, infrared, X-ray, multispectral,thermal cameras, and RTK satellite positioning on a combined fleet of nearly 100 vehicles deployed on three continents.

Improved digitization quality of tens of millions of library books via improvements to inhouse industrial scanning hardware, computer vision detectors and better image processing. Combined, the "every page readable" error rate dropped more then 10X. Peer awards: 45 received, 55 given.

Wrote a glyphless, script agnostic searchable PDF book representation. Approach is now widespread including implementations in Leptonica and Tesseract open source libraries. Improved PDF rendering performance 10X in Pdfium/Chrome by caching JBIG2 decode between pages.

Wrote all software for the first prototype Linear Book Scanner, including motor control, optical position tracking, and modifying device drivers for contact imaging sensors.

Dataglyph project lead, co-author of core software library. Implemented halftoning, address carpets, support for additional image formats and platforms. Represented Xerox in symbology standards body.

Invented and deployed DataGlyph web service, GlyphSeals analog/digital hybrid paper documents, Glymmer spatial accuracy test and measurement system, GlyphChess demonstration system.

Codec performance evaluation and optimization of novel video compression algorithm.