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   Articles with "contact detection" as a keyword



A half-space based contact detection algorithm for complex blocks

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recommendations! Published in 2021 at "Computers and Geotechnics"

DOI: 10.1016/j.compgeo.2021.104168

Abstract: Abstract Contact detection algorithm is a critical constituent of discontinuous calculation method, the accuracy of contact detection directly affects the simulation results. Algorithms for contact detection between irregular blocks are difficult to achieve because of… read more here.

Keywords: contact; half space; contact detection; detection algorithm ... See more keywords

TacPalm: A Soft Gripper With a Biomimetic Optical Tactile Palm for Stable Precise Grasping

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recommendations! Published in 2024 at "IEEE Sensors Journal"

DOI: 10.1109/jsen.2024.3471812

Abstract: Manipulating fragile objects in environments such as homes and factories requires stable and gentle grasping along with precise and safe placement. Compared to traditional rigid grippers, the use of soft grippers reduces the control complexity… read more here.

Keywords: soft gripper; tactile; contact detection; optical tactile ... See more keywords

Teleoperation and Contact Detection of a Waterjet-Actuated Soft Continuum Manipulator for Low-Cost Gastroscopy

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recommendations! Published in 2020 at "IEEE Robotics and Automation Letters"

DOI: 10.1109/lra.2020.3013900

Abstract: Gastric cancer is the third leading cause of cancer deaths worldwide, with most new cases occurring in low and middle income countries, where access to screening programs is hindered by the high cost of conventional… read more here.

Keywords: contact detection; teleoperation; low cost; cost ... See more keywords

Fast Contact Detection Via Fusion of Joint and Inertial Sensors for Parallel Robots in Human-Robot Collaboration

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recommendations! Published in 2025 at "IEEE Robotics and Automation Letters"

DOI: 10.1109/lra.2025.3575326

Abstract: Fast contact detection is crucial for safe human-robot collaboration. Observers based on proprioceptive information can be used for contact detection but have first-order error dynamics, which results in delays. Sensor fusion based on inertial measurement… read more here.

Keywords: detection; human robot; contact detection; fusion ... See more keywords

Whisker Contact Detection of Rodents Based on Slow and Fast Mechanical Inputs

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recommendations! Published in 2017 at "Frontiers in Behavioral Neuroscience"

DOI: 10.3389/fnbeh.2016.00251

Abstract: Rodents use their whiskers to locate nearby objects with an extreme precision. To perform such tasks, they need to detect whisker/object contacts with a high temporal accuracy. This contact detection is conveyed by classes of… read more here.

Keywords: contact detection; whisker; fast mechanical; slow fast ... See more keywords