Hardness Perception Based on Dynamic Stiffness in Tapping
نویسندگان
چکیده
منابع مشابه
Characteristics of Perception of Stiffness by Varied Tapping Velocity and Penetration in Using Event-Based Haptic
There are many works that uses event-based haptic to improve realism. We intend to investigate how the hardness presentation improves using event-based haptic, and how the perception of stiffness varies through presented vibrations. In this short paper, we report about an experiment on point of subjective equality of stiffness. The result shows that both elasticity of the spring damper model an...
متن کاملWhat is the Hardness Perceived by Tapping?
A human can perceive the hardness of an object by tapping its surface. We compared the ranked subjective hardness values and physical properties of objects, including their stiffness, viscosity, density, and Shore hardness, and the frequencies and time constants of the natural vibrations caused by tapping. The stiffness, frequency, and viscosity exhibited a relatively strong positive correlatio...
متن کاملPerception of Delayed Stiffness Perception of Delayed Stiffness
Advanced technology has recently provided truly immersive virtual environments with teleoperated robotic devices. In order to control movements from a distance, the human sensorimotor system has to overcome the effects of delay. Currently, little is known about the mechanisms that underlie haptic estimation in delayed environments. The aim of this research is to explore the effect of a delay on...
متن کاملPhase imaging and stiffness in tapping-mode atomic force microscopy
The dependence of phase angles in tapping-mode atomic force microscopy on the magnitude of tip-sample repulsive interactions was investigated, and phase images of several hard and soft samples were recorded as a function of the free amplitude Ao and the set-point tapping amplitude Asp. The phase angle of probe oscillation increases with decreasing the set-point amplitude ratio Asp/Ao. Phase ima...
متن کاملView-Based Dynamic Object Recognition Based on Human Perception
Psychophysical studies have shown that humans actively exploit temporal information such as contiguity of images in object recognition. We have recently developed a recognition system which uses temporal contiguity to learn extensible representations of objects on-line. The system performs well both on real-world and synthetic data and shows robustness under illumination changes. In this paper,...
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: Frontiers in Psychology
سال: 2019
ISSN: 1664-1078
DOI: 10.3389/fpsyg.2018.02654