Machine Learning Engineer

• Jan 2023 - Present

Co-Founder

• Feb 2022 - Jan 2023

Built a prototype of a smart shopping cart, with automatic product recognition from cameras: * Built a large portion of the algorithmic and device handling parts of the software, such as: product recognition, 3d localization of the product using multiple cameras, handling cameras, weight sensors, and a dedicated QR code scanner from Linux/Python. * Designed and 3d printed plastic parts of the cart, and built the electronics Justacart scored Top 9 in Ajujaht 2022 and made it to Y Combinator W23 batch interview. Show less

Deep Learning Engineer

• Mar 2017 - Apr 2022

Developed, maintained and deployed deep learning based computer vision projects for timber pile images. Major successful projects: * Detecting log ends from images of timber piles. Decreased detection error rate 3x and detection latency by 6x. The resulting multi-stage algorithm consists of several different neural networks and custom filters. * Identical pile search algorithm: search for pictures made of the same pile. This is quite hard, as 1) pictures often look very similar, but are in fact of a different pile, 2) lighting/view angle/weather (eg. snow) can differ a lot between pictures, 3) an overlap might be partial (eg. some of the pile has been removed), 4) false positive rate must be very low to make the system usable * Detecting truck loads from pictures made from side views of trucks * Improved stitching of several parallel images of the same pile into one image Show less