2006 IEEE International Workshop on Haptic Audio Visual Environments and their Applications (HAVE 2006)最新文献_第3页

Methodology for Efficient Perception in Exclusively Haptic Environments 在纯触觉环境中有效感知的方法论

2006 IEEE International Workshop on Haptic Audio Visual Environments and their Applications (HAVE 2006) Pub Date : 1900-01-01 DOI: 10.1109/HAVE.2006.283781

K. Kahol, T. McDaniel, S. Panchanathan

{"title":"Methodology for Efficient Perception in Exclusively Haptic Environments","authors":"K. Kahol, T. McDaniel, S. Panchanathan","doi":"10.1109/HAVE.2006.283781","DOIUrl":"https://doi.org/10.1109/HAVE.2006.283781","url":null,"abstract":"In haptic environments, it is especially demanding to design realistic interaction paradigms and provide global navigational cues. In this paper, we present a methodology that can replace and/or augment realistic haptic environments and is inspired by the psychological basis of haptics. The system employs haptic cueing to convey information about shape, size, texture, and material of the object through user-determined cues. The key conceptual framework that guides this approach is that humans have haptical memory of an object, and sparse data about the object features presented through cues can invoke spatial concepts that reveal the identity of the object. Secondly, the system represents an object's surface as a 2D raised surface map in the virtual environment. Since the haptic modality is specialized to perceive surface properties, surface rendering mimics the real environment and presents veridical sensations about the surface. We compare this methodology to conventional rendering of haptic objects where the object is sensed in its entirety through a haptic interface. The paper further studies usability of realistic haptic rendering in 1) egocentric and exocentric reference frames, and 2) with tactile and/or force feedback. Initial results indicate that tactile cueing in combination with realistic rendering of surfaces with force feedback in an egocentric reference frame leads to the most efficient perception","PeriodicalId":365320,"journal":{"name":"2006 IEEE International Workshop on Haptic Audio Visual Environments and their Applications (HAVE 2006)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127142186","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: 1

A Pressure Sensitive Home Environment 对压力敏感的家庭环境

2006 IEEE International Workshop on Haptic Audio Visual Environments and their Applications (HAVE 2006) Pub Date : 1900-01-01 DOI: 10.1109/HAVE.2006.283799

M. Howell Jones, A. Arcelus, R. Goubran, F. Knoefel

引用次数: 19

Tactile sensing by the sole of the foot: part i: apparatus and initial experiments toward obtaining dynamic pressure maps useful for stabilizing standing, walking, and running of humanoid robots 脚底触觉感应:第一部分:用于稳定人形机器人站立、行走和奔跑的动态压力图的装置和初步实验

2006 IEEE International Workshop on Haptic Audio Visual Environments and their Applications (HAVE 2006) Pub Date : 1900-01-01 DOI: 10.1109/HAVE.2006.283783

A. Kalamdani, C. Messom, M. Siegel

引用次数: 8

Enabling mobile haptic design: piezoelectric actuator technology properties in hand held devices 实现移动触觉设计:手持设备中的压电致动器技术特性

2006 IEEE International Workshop on Haptic Audio Visual Environments and their Applications (HAVE 2006) Pub Date : 1900-01-01 DOI: 10.1109/HAVE.2006.283787

P. Laitinen, J. Maenpaa

引用次数: 49

MPEG-7 Description of Haptic Applications Using HAML MPEG-7描述使用HAML的触觉应用

2006 IEEE International Workshop on Haptic Audio Visual Environments and their Applications (HAVE 2006) Pub Date : 1900-01-01 DOI: 10.1109/HAVE.2006.283780

M. Eid, A. Alamri, A. E. Saddik

{"title":"MPEG-7 Description of Haptic Applications Using HAML","authors":"M. Eid, A. Alamri, A. E. Saddik","doi":"10.1109/HAVE.2006.283780","DOIUrl":"https://doi.org/10.1109/HAVE.2006.283780","url":null,"abstract":"The continuous evolution of computer haptics, as well as the emergence of a wide range of haptic interfaces has recently boosted the haptics domain. Even though efficient tools that support the developer's work exist, little attention is paid to the reuse and compatibility of haptic application constituents. In response to these issues, we propose an XML-based description language, namely Haptic Application Meta Language - HAML. HAML is designed to provide a technology-neutral description of haptic models. It contains ergonomic requirements and specifications for haptic hardware and software interactions. The envisioned goal is to allow for the creation of plug-and-play environments in which a wide array of supported haptic devices can be used in a multitude of virtual environments, with the compatibility issues being handled by automated engines instead of programmatically by the user. As per implementation, MPEG-7 standard has been used to instantiate HAML schema through the use of description schemes (DS). Our preliminary experimentation demonstrates the suitability of HAML for solving the compatibility issue","PeriodicalId":365320,"journal":{"name":"2006 IEEE International Workshop on Haptic Audio Visual Environments and their Applications (HAVE 2006)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129142070","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: 19

InteractiveVirtual Simulation for Multiple Camera Placement 多摄像机放置的交互式虚拟仿真

2006 IEEE International Workshop on Haptic Audio Visual Environments and their Applications (HAVE 2006) Pub Date : 1900-01-01 DOI: 10.1109/HAVE.2006.283777

J. Williams, Won-sook Lee

引用次数: 13

GJK for Deformable Object Collision Detection 可变形物体碰撞检测的GJK

2006 IEEE International Workshop on Haptic Audio Visual Environments and their Applications (HAVE 2006) Pub Date : 1900-01-01 DOI: 10.1109/HAVE.2006.283805

M. Hatab, A. Kheddar

引用次数: 1

Hapto-audio-visual environments for collaborative training of ophthalmic surgery over optical network 光网络上眼外科协同训练的触觉-视听环境

2006 IEEE International Workshop on Haptic Audio Visual Environments and their Applications (HAVE 2006) Pub Date : 1900-01-01 DOI: 10.1109/HAVE.2006.283801

P. Boulanger, G. Wu, W. Bischof, Xing-Dong Yang

引用次数: 26

Compression of cubic-panorama datasets with spatially consistent representation 具有空间一致表示的立方全景数据集压缩

2006 IEEE International Workshop on Haptic Audio Visual Environments and their Applications (HAVE 2006) Pub Date : 1900-01-01 DOI: 10.1109/HAVE.2006.283774

Kehua Jiang, E. Dubois

{"title":"Compression of cubic-panorama datasets with spatially consistent representation","authors":"Kehua Jiang, E. Dubois","doi":"10.1109/HAVE.2006.283774","DOIUrl":"https://doi.org/10.1109/HAVE.2006.283774","url":null,"abstract":"Efficient compression of cubic-panorama datasets is crucial to reducing the required storage space and transmission bandwidth. In traditional coding schemes, cubic-panorama datasets are treated as planar image sequences with a rectangular support. In this way, it is inevitable to sacrifice some coding efficiency because of the inconsistency on the boundaries of connected side images. We have developed a spatially consistent representation for cubic panoramas, and applied a motion-compensated temporal filtering (MCTF) coding scheme to compress cubic-panorama datasets. Specific approaches for constructing the reference blocks on the corners of cubes are designed for motion estimation. The search for motion vectors in reference frames can be naturally extended across side-image boundaries into neighbor side images. The spatially consistent representation of cubic panoramas eliminates image boundary constraints for motion vector search. The search for motion vectors as well as matching reference blocks can be extended well beyond the side image boundaries in all four directions. Better matched reference blocks can be obtained to further reduce the prediction errors and improve the compression efficiency. The compression scheme is adapted to the features of cubic-panorama datasets. The experimental results of applying the proposed compression scheme to coding sample cubic-panorama datasets are presented. It is shown that superior coding performance is achieved with the spatially consistent representation compared with the generic representation of cubic-panorama datasets","PeriodicalId":365320,"journal":{"name":"2006 IEEE International Workshop on Haptic Audio Visual Environments and their Applications (HAVE 2006)","volume":"365 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116519992","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: 2

Zone Based Messaging in Collaborative Virtual Environments 协作虚拟环境中基于区域的消息传递

2006 IEEE International Workshop on Haptic Audio Visual Environments and their Applications (HAVE 2006) Pub Date : 1900-01-01 DOI: 10.1109/HAVE.2006.283794

D. Ahmed, S. Shirmohammadi, H. Kazem

引用次数: 12