11th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2003. HAPTICS 2003. Proceedings.最新文献_第2页

Path-following control for dissipative passive haptic displays 耗散被动触觉显示器的路径跟踪控制

11th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2003. HAPTICS 2003. Proceedings. Pub Date : 2003-03-22 DOI: 10.1109/HAPTIC.2003.1191245

D. K. Swanson, W. Book

引用次数: 41

Haptic displays based on magnetorheological fluids: design, realization and psychophysical validation 基于磁流变液的触觉显示器:设计、实现和心理物理验证

11th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2003. HAPTICS 2003. Proceedings. Pub Date : 2003-03-22 DOI: 10.1109/HAPTIC.2003.1191217

E. Scilingo, N. Sgambelluri, D. Rossi, A. Bicchi

引用次数: 44

Passive and active assistance for human performance of a simulated underactuated dynamic task 被动和主动辅助模拟欠驱动动态任务的人类表现

11th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2003. HAPTICS 2003. Proceedings. Pub Date : 2003-03-22 DOI: 10.1109/HAPTIC.2003.1191308

M. O'Malley, Abhishek Gupta

引用次数: 30

Haptic interface for hands-on instruction in system dynamics and embedded control 触觉界面，动手指导在系统动力学和嵌入式控制

11th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2003. HAPTICS 2003. Proceedings. Pub Date : 2003-03-22 DOI: 10.1109/HAPTIC.2003.1191328

R. Gillespie, M. Hoffman, J. Freudenberg

{"title":"Haptic interface for hands-on instruction in system dynamics and embedded control","authors":"R. Gillespie, M. Hoffman, J. Freudenberg","doi":"10.1109/HAPTIC.2003.1191328","DOIUrl":"https://doi.org/10.1109/HAPTIC.2003.1191328","url":null,"abstract":"A haptic interface serves as an ideal context and platform for teaching both system dynamics and embedded control. At The University of Michigan, a traditional undergraduate mechanical engineering course in systems dynamics and a new undergraduate electrical engineering course in embedded control systems have been equipped with instructional modules based on two new single-axis haptic interface devices. The iTouch motor is a low-budget, single axis, voice-coil based haptic device intended for teaching system dynamics fundamentals. Students gain hands-on experience by assembling these motors from scratch, performing experiments, and comparing actual to theoretically predicted dynamic response. A second device called \"The Box\" features higher torque output and robustness for the embedded control systems course. Both device designs are presented and contrasted and results following from their introduction into the curriculum are discussed. The uses of these devices to rapidly prototype various research projects and integrate undergraduate students into a research program are also briefly discussed.","PeriodicalId":177962,"journal":{"name":"11th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2003. HAPTICS 2003. Proceedings.","volume":"101 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124128751","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 56

Activation cues and force scaling methods for virtual fixtures 虚拟夹具的激活提示和力缩放方法

11th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2003. HAPTICS 2003. Proceedings. Pub Date : 2003-03-22 DOI: 10.1109/HAPTIC.2003.1191325

Jason T. Nolin, P. Stemniski, A. Okamura

引用次数: 29

A haptic based virtual grinding tool 一种基于触觉的虚拟磨削工具

11th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2003. HAPTICS 2003. Proceedings. Pub Date : 2003-03-22 DOI: 10.1109/HAPTIC.2003.1191321

Arvind K. Balijepalli, T. Kesavadas

引用次数: 15

The role of torque in haptic perception of object location in virtual environments 力矩在虚拟环境中物体位置触觉感知中的作用

11th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2003. HAPTICS 2003. Proceedings. Pub Date : 2003-03-22 DOI: 10.1109/HAPTIC.2003.1191299

Steve Wang, M. Srinivasan

{"title":"The role of torque in haptic perception of object location in virtual environments","authors":"Steve Wang, M. Srinivasan","doi":"10.1109/HAPTIC.2003.1191299","DOIUrl":"https://doi.org/10.1109/HAPTIC.2003.1191299","url":null,"abstract":"An experimental study was performed with human subjects to determine the role of torque feedback in purely haptic perception of object location within virtual environments. The experimental hardware consisted of two Phantom haptic interface devices connected by a common stylus. Ray-based rendering technique that models the user-controlled stylus as a line was used for computing collision detection with a virtual object and its force as well as torque response. The subjects were trained with correct-answer feedback to obtain their best performance. Results demonstrate that the most significant improvement in perception occurred during the first training session. They also show that identification of object location by purely haptic cues through a tool can be accomplished in two distinct ways: (1) with full force and torque feedback, even when only tapping with a fixed orientation of the stylus is permitted; and (2) with only force at the stylus tip reflected back to the user, when multiple stylus orientations ('rocking') are allowed in contacting the object. Under these conditions, the estimated JND, which is expected to be an upper bound, ranged from about 22% for the nearest locations to 12% for the farthest locations.","PeriodicalId":177962,"journal":{"name":"11th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2003. HAPTICS 2003. Proceedings.","volume":"219 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131492740","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 22

The effect of sensor/actuator asymmetries in haptic interfaces 触觉界面中传感器/执行器不对称的影响

11th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2003. HAPTICS 2003. Proceedings. Pub Date : 2003-03-22 DOI: 10.1109/HAPTIC.2003.1191258

F. Barbagli, J. Salisbury

{"title":"The effect of sensor/actuator asymmetries in haptic interfaces","authors":"F. Barbagli, J. Salisbury","doi":"10.1109/HAPTIC.2003.1191258","DOIUrl":"https://doi.org/10.1109/HAPTIC.2003.1191258","url":null,"abstract":"Haptic interfaces enable us to interact with virtual objects by sensing our actions and communicating them to a virtual environment. A haptic interface with force feedback capability will provide sensory information back to the user thus communicating the consequences of his/her actions. The quality and complexity of these interactions is dependent on how the interface is designed. When designing a haptic interface, one must choose how many sensors and how many actuators will be used. In particular we are now seeing interfaces which have more sensors than actuators. This \"asymmetry\" in sensor/actuator utilization provides for a higher dimensionality of action than sensory feedback. It is a tempting avenue for devices design due to the low cost of introducing more sensors. Yet, while this can enable more rich exploratory interactions, the lack for equal dimensionality in force feedback can lead to interactions which are energetically non-conservative. in this paper we provide a preliminary view of the properties of such \"asymmetric\" sensor/actuator designs. We address the design and rendering tradeoffs of these systems and introduce a framework for device analysis.","PeriodicalId":177962,"journal":{"name":"11th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2003. HAPTICS 2003. Proceedings.","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133304686","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 58

SmartTouch - augmentation of skin sensation with electrocutaneous display 智能触摸——通过皮肤电显示增强皮肤感觉

11th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2003. HAPTICS 2003. Proceedings. Pub Date : 2003-03-22 DOI: 10.1109/HAPTIC.2003.1191225

H. Kajimoto, M. Inami, N. Kawakami, S. Tachi

引用次数: 64

An integral equation based multiresolution modeling scheme for multimodal medical simulations 基于积分方程的多模态医学仿真多分辨率建模方案

11th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2003. HAPTICS 2003. Proceedings. Pub Date : 2003-03-22 DOI: 10.1109/HAPTIC.2003.1191282

Jung Kim, S. De, M. Srinivasan

引用次数: 5