Results 91 to 100 of about 10,776,511 (342)
Dexterous manipulation of unknown objects using virtual contact points [PDF]
, 2019 The manipulation of unknown objects is a problem of special interest in robotics since it is not always possible to have exact models of the objects with which the robot interacts. This paper presents a simple strategy to manipulate unknown objects using
Montaño Sarria, Andrés Felipe +1 more
core +2 more sources
Advanced Materials, EarlyView.A fully flexible ion‐gel‐gated graphene‐channel transistor driven by a triboelectric nanogenerator enables self‐powered tactile sensing and synaptic learning. Mimicking spike‐rate‐dependent plasticity, the device exhibits frequency‐selective potentiation and depression, supporting rate‐coded neuromorphic computation even under flex.
Hanseong Cho +3 more
wiley +1 more source
Nihon Kikai Gakkai ronbunshu, 2016 Tactile guide maps are well-known information support tools for visually impaired people. In a tactile guide map, area information is expressed by use of raised dot patterns and raised boundary lines. Tactile guide map designers must place spaces between
Harumi MATSUMORI +2 more
doaj +1 more source
Sensorimotor memories influence movement kinematics but not associated tactile processing
Scientific Reports, 2023 When interacting with objects, we often rely on visual information. However, vision is not always the most reliable sense for determining relevant object properties. For example, when the mass distribution of an object cannot be inferred visually, humans
Marie C. Beyvers +2 more
doaj +1 more source
Transfer learning or design a custom CNN for tactile object recognition [PDF]
, 2018 International Workshop on Robotac: New Progress in Tactile Perception and Learning in RoboticsNovel tactile sensors allow treating pressure lectures as standard images due to its highresolution. Therefore, computer vision algorithms such as Convolutional
Gandarias, Juan Manuel +4 more
core
Multisensory Congruency as a Mechanism for Attentional Control over Perceptual Selection [PDF]
, 2009 The neural mechanisms underlying attentional selection of competing neural signals for awareness remains an unresolved issue. We studied attentional selection, using perceptually ambiguous stimuli in a novel multisensory paradigm that combined competing ...
Alais, David +3 more
core +2 more sources
Advanced Materials, EarlyView.Metasurface‐engineered NC‐TENG arrays integrate tactile pressure mapping, non‐contact gesture sensing, and acoustic signal readouts in one ultrathin module, and outperforms pristine PDMS in terms of electrical output and real‐time spatial mapping for next‐gen wearables.
Injamamul Arief +12 more
wiley +1 more source
Frontiers in Psychology, 2018 Tactile speech aids, though extensively studied in the 1980’s and 1990’s, never became a commercial success. A hypothesis to explain this failure might be that it is difficult to obtain true perceptual integration of a tactile signal with information ...
Aurora Rizza +5 more
doaj +1 more source
Tactile graphical display for the visually impaired information technology applications [PDF]
, 2013 This paper presents an interactive tactile graphical display, for the visually impaired information technology access applications. The display consists of a matrix of dots. Each dot is an electro rheological micro actuator.
Fekkai, S, Shafik, M
core
Shear-invariant Sliding Contact Perception with a Soft Tactile Sensor
, 2019 Manipulation tasks often require robots to be continuously in contact with an object. Therefore tactile perception systems need to handle continuous contact data.
Aquilina, Kirsty +2 more
core +1 more source