Zbigniew Wojna has worked 8 months at DeepMind on machine vision projects for DeepMind Applied Health team, and 4 months between Google Brain / Machine Perception / StreetSmart teams at Google. Before DeepMind he was an engineer at NVIDIA, Microsoft, and Google. Zbigniew built the best single model in ImageNet 2015 competition (biggest machine vision benchmark). This year he won MS COCO detection challenge 2016 (the biggest detection benchmark). He has also built a text transcription system for Street Name Street Signs from Google StreetView Imagery. He is responsible for providing highly accurate machine vision models. Zbigniew currently lives in London.