Dual-Modal Tactile Perception and Exploration
نویسندگان
چکیده
منابع مشابه
Task-Driven Tactile Exploration
This paper presents a decision-theoretic approach to problems that require accurate placement of a robot relative to an object in the world, including grasping and insertion. The decision process is applied to a robot hand with tactile sensors, to localize the object and ultimately achieve a target placement by selecting among grasping and information-gathering trajectories. The process is demo...
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We investigated the interactions between visual, tactile and auditory sensory signals for the perception of sequences of events. Sequences of flashes, taps and beeps were presented simultaneously. For each session, subjects were instructed to count the number of events presented in one modality (Target) and to ignore the stimuli presented in the other modalities (Background). The number of even...
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Applications in tele-presence, virtual reality and virtual environments have highlighted the need for an advanced realistic user interface to remote and virtual entities. Vision and audition have been well developed leaving touch as a key sensory parameter which is presently under-utilised. In this paper a detailed study of the present knowledge of the human sensory nervous system relating to t...
متن کاملAutism: tactile perception and emotion.
BACKGROUND For many years, and especially since Waynbaum and Wallon, psychology and psychopathology have dealt with cognitive perception, but have had little to do with the affective qualities of perception. Our aim was to study the influence of the sensory environment on people with autism. METHOD Several experiments were carried out using different forms of tactile stimulation (passive and ...
متن کاملWhisker dynamics underlying tactile exploration.
Rodents explore the world by palpating objects with their whiskers. Whiskers interact with objects, causing stresses in whisker follicles and spikes in sensory neurons, which are interpreted by the brain to produce tactile perception. The mechanics of the whisker thus couple self-movement and the structure of the world to sensation. Whiskers are elastic thin rods; hence, they tend to vibrate. W...
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ژورنال
عنوان ژورنال: IEEE Robotics and Automation Letters
سال: 2018
ISSN: 2377-3766,2377-3774
DOI: 10.1109/lra.2018.2794609