Blar i AURA på forfatter "Dybedal, Joacim"
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3D Sensor Placement and Embedded Processing for People Detection in an Industrial Environment
Dybedal, Joacim (Doctoral Dissertations at the University of Agder; no. 433, Doctoral thesis, 2023)At a time when autonomy is being introduced in more and more areas, computer vision plays a very important role. In an industrial environment, the ability to create a real-time virtual version of a volume of interest ... -
Automatic Calibration of an Industrial RGB-D Camera Network Using Retroreflective Fiducial Markers
Aalerud, Atle; Dybedal, Joacim; Hovland, Geir (Peer reviewed; Journal article, 2019)This paper describes a non-invasive, automatic, and robust method for calibrating a scalable RGB-D sensor network based on retroreflective ArUco markers and the iterative closest point (ICP) scheme. We demonstrate the ... -
Embedded Processing and Compression of 3D Sensor Data for Large Scale Industrial Environments
Dybedal, Joacim; Aalerud, Atle; Hovland, Geir (Peer reviewed; Journal article, 2019)This paper presents a scalable embedded solution for processing and transferring 3D point cloud data. Sensors based on the time-of-flight principle generate data which are processed on a local embedded computer and compressed ... -
Industrial Perception of a Human World : A Hitchhiker's Guide to Autonomy
Aalerud, Atle (Doctoral Dissertations at the University of Agder; nr. 341, Doctoral thesis, 2021)For several decades, industrial automation has helped companies save money and increase workplace safety so that many repetitive and dangerous tasks may be performed in a cost-efficient and secure manner. These systems ... -
Reshaping Field of View and Resolution with Segmented Reflectors: Bridging the Gap between Rotating and Solid-State LiDARs
Aalerud, Atle; Dybedal, Joacim; Subedi, Dipendra (Peer reviewed; Journal article, 2020)