Results 21 to 30 of about 21,447 (299)
Comparing two haptic interfaces for multimodal graph rendering [PDF]
, 2002 This paper describes the evaluation of two multimodal interfaces designed to provide visually impaired people with access to various types of graphs. The interfaces consist of audio and haptics which is rendered on commercially available force feedback ...
Brewster, S.A., Yu, W.
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Stable Haptic Rendering Using a Pipelined Threading Architecture
International Journal of Advanced Robotic Systems, 2012 The high force update rate is a key factor for achieving high performance of haptic rendering, which imposes a stringent real-time requirement upon the execution environment of the haptic system.
Xiong Lu, Hao Zhao, Yong-Qiang Ye
doaj +1 more source
Turn-by-wire: Computationally mediated physical fabrication [PDF]
, 2019 Advances in digital fabrication have simultaneously created new capabilities while reinforcing outdated workflows that constrain how, and by whom, these fabrication tools are used.
Gupta Sidhant +6 more
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Hybrid Rugosity Mesostructures (HRMs) for fast and accurate rendering of fine haptic detail
CLEI Electronic Journal, 2010 Thehapticrenderingofsurfacemesostructure(finerelieffeatures)indensetrianglemeshesrequires special structures, equipment, and high sampling rates for detailed perception of rugged models.
Víctor Theoktisto +2 more
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Sensing and Rendering Method of 2-Dimensional Haptic Texture
Sensors, 2021 Nowadays, touchscreens have been used worldwide. However, most of them lack realistic haptic feedback. Several haptic feedback devices employ one-dimensional vibration only.
Satoshi Saga, Junya Kurogi
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Efficient Haptic Rendering of Regolith [PDF]
2021 IEEE International Conference on Robotics and Automation (ICRA), 2021 Driven by the need for physically accurate and haptically convincing models of lunar and planetary regolith for model-mediated teleoperation in space, we present an approach to modelling regolith in an efficient yet realistic way. Model parameters are derived from physical characteristics of the regolith, to render regoliths with different density ...
Pereira, Aaron, Schmidt, Annika
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IEEE Open Journal of Engineering in Medicine and Biology, 2020 Goal: Simulators that incorporate haptic feedback for clinical skills training are increasingly used in medical education. This study addresses the neglected aspect of rendering simulated feedback for vascular palpation skills training by systematically ...
Zhanhe Liu +4 more
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Multimodal virtual reality versus printed medium in visualization for blind people [PDF]
, 2002 In this paper, we describe a study comparing the strengths of a multimodal Virtual Reality (VR) interface against traditional tactile diagrams in conveying information to visually impaired and blind people. The multimodal VR interface consists of a force
Brewster, S.A., Yu, W.
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A position control-based approach to haptic rendering of stiff objects using piece-wise linear model
Advances in Mechanical Engineering, 2021 In traditional force rendering approaches, it is quite popular to model a virtual stiff wall as a spring-damper system to compute the interaction force, which can easily lead to unstable behavior.
Yang Wang, Lei Feng, Kjell Andersson
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A smoothed particle hydrodynamics algorithm for haptic rendering of dental filling materials [PDF]
, 2015 Using haptic interfaces to assist the training of skills within the curriculum of undergraduate dentists provides a unique opportunity to advance rendering algorithms and engineering of haptic devices. In this paper we use the dental context to explore a
Barrow, Alaistair +3 more
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