Development of a Multi Camera Calibration for an Analysis and Manipulation System of Biological Samples in Petri Dishes

Hardner, Matthias; Schneider, D.

doi:10.5194/isprs-archives-xlii-2-w18-67-2019

Cited by 2 publications

(1 citation statement)

References 12 publications

(11 reference statements)

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“…This method was used to estimate the initial camera parameter values. Hardner and Schneider (2019) proposed a multi‐camera calibration method for measuring biological samples in Petri dishes. Caprile and Torre (1990) proposed a vanishing‐point calibration method.…”

Section: Introductionmentioning

confidence: 99%

Positioning Accuracy of the Zhurong Mars Rover's Hand–Eye System

Zhang

Peng

et al. 2022

The Photogrammetric Record

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The hand-eye system is an important component of the Zhurong rover, which is crucial for positioning, terrain reconstruction, stereo vision measurement and mission planning functions. The hand-eye system consists of a navigation camera and mast mechanism, and its positioning accuracy has an important effect on the teleoperation mission of the Zhurong rover. A positioning method that combines close-range photogrammetry and robot kinematics is proposed. It includes geometric calibration, stereo vision measurement and coordinate transformations. Experiments were carried out in different scenes (for example, field, laboratory and Ó 2022 Remote Sensing and Photogrammetry Society and John Wiley & Sons Ltd.Mars) to verify the positioning accuracy of the hand-eye system. The minimum and maximum positioning errors of the hand-eye system, as verified by in-orbit checkpoints, were 16.5 and 28.7 mm, respectively. This positioning accuracy can effectively satisfy the requirements of the teleoperation mission of the Zhurong rover.

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Section: Introductionmentioning

confidence: 99%

Positioning Accuracy of the Zhurong Mars Rover's Hand–Eye System

Zhang

Peng

et al. 2022

The Photogrammetric Record

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Introducing Mobile Collaborative Robots into Bioprocessing Environments: Personalised Drug Manufacturing and Environmental Monitoring

et al. 2022

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Personalised therapeutic drugs are the future of the medical drug sector. For manufacturers, this will require the flexibility to produce many different unique batches within a given facility. This research paper aims to demonstrate the potential of mobile collaborative robots for improving current manufacturing practices in personalised therapeutics. The benefits and challenges of introducing robots in biologics are explored, including current practices, limitations, likely future practices, and the market outlook. Experiments demonstrating the application of a mobile collaborative robot to perform three different routine tasks is presented. These experiments include the transport of centrifugal tubes, manipulation of infusion bags, and scanning of Petri dishes for environmental monitoring. The investigations highlight the potential of collaborative mobile robotic platforms for automating the routine tasks carried out within the biomanufacturing sector.

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Development of a Multi Camera Calibration for an Analysis and Manipulation System of Biological Samples in Petri Dishes

Cited by 2 publications

References 12 publications

Positioning Accuracy of the Zhurong Mars Rover's Hand–Eye System

Positioning Accuracy of the Zhurong Mars Rover's Hand–Eye System

Introducing Mobile Collaborative Robots into Bioprocessing Environments: Personalised Drug Manufacturing and Environmental Monitoring

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