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Jens T Thielemann

Senior Research Scientist

Jens T Thielemann

Senior Research Scientist

Jens T Thielemann
Phone: 930 59 299
Department: Smart Sensor Systems
Office: Oslo

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1620929

We present a range-gated camera system designed for real-time (10 Hz) 3D estimation underwater. The system uses a fast-shutter CMOS sensor (1280×1024 1280×1024 ) customized to facilitate gating with 1.67 ns (18.8 cm in water) delay steps relative to the triggering of a solid-state actively Q -switch...

Authors Risholm Petter Thorstensen Jostein Bruun Thielemann Jens T Kaspersen Kristin Tschudi Jon Yates Chris Softley Chris Abrosimov Igor Alexander Jonathan Haugholt Karl Henrik
Year 2018
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1567223

In this article the development of a newly designed Time-of-Flight (ToF) image sensor for underwater applications is described. The sensor is developed as part of the project UTOFIA (underwater time-of-flight image acquisition) funded by the EU within the Horizon 2020 framework. This project aims to...

Authors Driewer Adrian Abrasimov Igor Alexander Jonathan Benger Marc O'Farrell Marion Haugholt Karl Henrik Softley Chris Thielemann Jens T Thorstensen Jostein Bruun Yates Chris
Year 2017
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1268550

The objectives of this project have been to provide detailed information about the size, orientation and location of pinbones in fillets of cod, haddock, saithe and salmon. For each spices 16 fillets were CT scanned and analyzed. The bones and fillet were segmented and length, thickness, position an...

Authors Bakken Marianne Schulerud Helene Thielemann Jens T
Year 2012
Type Report/thesis
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+977035

This paper presents a real-time contour tracking and object segmentation algorithm for 3D range images. The algorithm is used to control a novel micro-mirror based imaging laser scanner, which provides a dynamic trade-off between resolution and frame rate. The micro-mirrors are controllable, enablin...

Authors Thielemann Jens T Berge Asbjørn Kirkhus Trine Skotheim Øystein
Year 2012
Type Part of a book/report