Tactile Perception and Friction-Induced Vibrations: Discrimination of Similarly Patterned Wood-Like Surfaces
نویسندگان
چکیده
منابع مشابه
Tactile perception by friction induced vibrations
When a finger moves to scan the surface of an object (haptic sensing), the sliding contact generates vibrations that propagate in the finger skin activating the receptors (mechanoreceptors) located in the skin, allowing the brain to identify objects and perceive information about their properties. The information about the surface of the object is transmitted through vibrations induced by frict...
متن کاملTactile Perception of Roughness and Hardness to Discriminate Materials by Friction-Induced Vibration
The human fingertip is an exquisitely powerful bio-tactile sensor in perceiving different materials based on various highly-sensitive mechanoreceptors distributed all over the skin. The tactile perception of surface roughness and material hardness can be estimated by skin vibrations generated during a fingertip stroking of a surface instead of being maintained in a static position. Moreover, re...
متن کاملThe tactile perception of transient changes in friction
When we touch an object or explore a texture, frictional strains are induced by the tactile interactions with the surface of the object. Little is known about how these interactions are perceived, although it becomes crucial for the nascent industry of interactive displays with haptic feedback (e.g. smartphones and tablets) where tactile feedback based on friction modulation is particularly rel...
متن کاملElectrostatic Modulated Friction as Tactile Feedback: Intensity Perception
We describe the preliminary results from an experiment investigating the perceived intensity of modulated friction created by electrostatic force, or electrovibration. A prototype experimental system was created to evaluate user perception of sinusoidal electrovibration stimuli on a flat surface emulating a touch screen interface. We introduce a fixed 6-point Effect Strength Subjective Index (E...
متن کاملAbstract Mechanism Study on Tactile Perception Evoked by Skin Friction
Mechanism Study on Tactile Perception Evoked by Skin Friction Si Chen 2016 The mechanism study on tactile perception evoked by skin friction is mainly the analysis of relationship between skin Physiology and object surface properties. It is the basis of research on human discriminative touch. It is significant to the fields of haptics, development of artificial skin, virtual reality, and medica...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Haptics
سال: 2017
ISSN: 1939-1412,2329-4051,2334-0134
DOI: 10.1109/toh.2016.2643662