Results 31 to 40 of about 10,776,511 (342)

Development of Fully Flexible Tactile Pressure Sensor with Bilayer Interlaced Bumps for Robotic Grasping Applications

open access: yesMicromachines, 2020
Flexible tactile sensors have been utilized in intelligent robotics for human-machine interaction and healthcare monitoring. The relatively low flexibility, unbalanced sensitivity and sensing range of the tactile sensors are hindering the accurate ...
Lingfeng Zhu   +3 more
doaj   +1 more source

Multisensory attention and tactile information-processing [PDF]

open access: yesBehavioural Brain Research, 2002
Although a great deal is now known about the peripheral sensory mechanisms involved in tactile information processing [Ann Rev Psychol 1990;50:305], it is only more recently that we have started to gain a clearer understanding of the effects of selective attention on tactile perception [Front Biosci 2000;5:D894]. To date, the majority of this selective
openaire   +4 more sources

Shifts of attention in the early blind: an ERP study of attentional control processes in the absence of visual spatial information [PDF]

open access: yes, 2006
To investigate the role of visual spatial information in the control of spatial attention, event-related brain potentials (ERPs) were recorded during a tactile attention task for a group of totally blind participants who were either congenitally blind or
Alho   +40 more
core   +1 more source

Evaluation of laparoscopic forceps jaw contact pressure and distribution using pressure sensitive film

open access: yesComputer Assisted Surgery, 2019
In this study, the authors used the Fujifilm Prescale Pressure Measuring System to measure the contact pressure and distribution at the jaws of laparoscopic grasping forceps. This data was then correlated with measured pressures at the forceps handles to
Rui Zhu   +5 more
doaj   +1 more source

The role of visual processing on tactile suppression. [PDF]

open access: yesPLoS ONE, 2018
It has been suggested that tactile signals are suppressed on a moving limb to free capacities for processing other relevant sensory signals. In line with this notion, we recently showed that tactile suppression is indeed stronger in the presence of reach-
Hanna Gertz   +2 more
doaj   +1 more source

Neural correlates of tactile hardness intensity perception during active grasping [PDF]

open access: yesPeerJ, 2021
While tactile sensation plays an essential role in interactions with the surroundings, relatively little is known about the neural processes involved in the perception of tactile information. In particular, it remains unclear how different intensities of
Ji-Hyun Kim   +5 more
doaj   +2 more sources

TactileGCN: A Graph Convolutional Network for Predicting Grasp Stability with Tactile Sensors [PDF]

open access: yes, 2019
Tactile sensors provide useful contact data during the interaction with an object which can be used to accurately learn to determine the stability of a grasp.
Garcia-Garcia, Alberto   +4 more
core   +3 more sources

Displaying laterally moving tactile information [PDF]

open access: yes, 1994
A movable dynamic tactile display has been developed presenting information to one or several fingertips resting on the display. As a main goal, the virtual line or plane of information to be displayed should be read using the same perceptual and cognitive resources as with real objects like paper braille or tactile graphics.
Joerg Fricke, Helmut Baehring
openaire   +1 more source

Multisensory Motion Perception in 3\u20134 Month-Old Infants [PDF]

open access: yes, 2017
Human infants begin very early in life to take advantage of multisensory information by extracting the invariant amodal information that is conveyed redundantly by multiple senses.
Ashmead   +39 more
core   +1 more source

Tactile information improves visual object discrimination in kea, Nestor notabilis, and capuchin monkeys, Sapajus spp. [PDF]

open access: yes, 2018
In comparative visual cognition research, the influence of information acquired by nonvisual senses has received little attention. Systematic studies focusing on how the integration of information from sight and touch can affect animal perception are ...
Carducci P   +3 more
core   +1 more source

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