Human Interface for teleoperational system with human visual characteristics

具有人类视觉特性的远程操作系统人机界面

• 批准号: 13551001
• 负责人: SHIDOJI Kazunori
• 金额: $ 3.46万
• 依托单位: Kyushu University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2001
• 资助国家: 日本
• 起止时间: 2001 至 2003
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-13551001/
• 关键词: Human visual characteristics; teleoperation; human interface; 人工現実感; 操作インタフェース; 立体映像; 眼球運動; 触覚フィードバック; ヒューマンインタフェース; 複合画面; 移動ロボット

Human interface of teleopeational system was investigated. The new stereoscopic video system which has central high resolution area within surrounding low resolution but wide visual angle area brings high work efficiency but this system need four transmission channels per one system. This may be a limit for use. We studied channel reduction method and found that field reduction in surrounding low resolution image was not influence on work efficiency.We conducted several experiments under the practical circumstances. In an experiment, the new stereoscopic video system was installed on the movable robot. And in another experiment, the high resolution area was moved by operator's eye movement. We collected the basic data of human interface for teleoperational system.Furthermore, we studied the effect of force feedback in order to complement the shortage of visual information. A simulation experiment by virtual realty technology showed that force feedback was useful, but force feedback was not supportive in an actual work experiment. This difference was caused by that the simulations in virtual space and/or force feedback in actual work were not perfect.These studies clarified that the characteristics for human interface of teleoperational work system and its implementation.

对远程操作系统的人机界面进行了研究。新型立体视频系统，其中心高分辨率区域周围为低分辨率，但视角区域宽，工作效率高，但该系统每个系统需要四个传输通道。这可能是使用的限制。我们研究了通道缩减方法，发现周围低分辨率图像的场缩减不会影响工作效率。我们根据实际情况进行了多次实验。在一次实验中，新型立体视频系统安装在可移动机器人上。在另一项实验中，高分辨率区域通过操作者的眼球运动而移动。我们收集了远程操作系统人机界面的基础数据。此外，我们还研究了力反馈的效果，以补充视觉信息的不足。虚拟现实技术的模拟实验表明力反馈是有用的，但在实际工作实验中力反馈并不支持。这种差异是由于虚拟空间中的模拟和/或实际工作中的力反馈不完善造成的。这些研究阐明了远程操作工作系统人机界面的特征及其实现。

项目成果

T.Hayami, K.Shidoji, K.Matsunaga: "An ellipsoidal trajectory model for measuring the line of sight."Vision Research. 42. 2287-2293 (2002)

T.Hayami、K.Shidoji、K.Matsunaga：“用于测量视线的椭球轨迹模型。”视觉研究。

T.Ienaga: "Stereoscopic Video System with Embedded High Spatial Resolution Images Using Two Channels for Transmission."Proceedings of the ACM Symposium on Virtual Reality Software and Technology. 111-118 (2001)

T.Ienaga：“具有嵌入式高分辨率图像的立体视频系统，使用两个通道进行传输。”ACM 虚拟现实软件和技术研讨会论文集。

M.Otsuru, H.Matsugashita, K.Matsunaga, K.Goshi, K.Shidoji: "Digital video system with monoscopic wide-angle images and stereoscopic high-resolution images."Proceedings of International Conference on Computer, Communication and Control Technologies CCCT'03

M.Otsuru、H.Matsugashita、K.Matsunaga、K.Goshi、K.Shidoji：“具有单视场广角图像和立体高分辨率图像的数字视频系统。”计算机、通信和控制技术国际会议 CCCT 论文集

T.Ienaga, K.Matsunaga, K.Shidoji, M.Ohtsuru, S.Nezu, Y.Matsuki: "A comparison of work performance between a teleoperation under the stereoscopic video system with embedded high spatial resolution images and direct operation."Proceedings of the 7th World M

T.Ienaga、K.Matsunaga、K.Shidoji、M.Ohtsuru、S.Nezu、Y.Matsuki：“嵌入高空间分辨率图像的立体视频系统下的远程操作与直接操作之间的工作性能比较。”论文集

T.Ienaga, K.Matsunaga, K.Shidoji, K.Goshi, Y.Matsuki, H.Nagata: "Reduction of number of transmission channels of stereoscopic video system with high resolution images in central area.(in Japanese)"Transactions of the Virtual Reality Society of Japan. 7. 1

T.Ienaga、K.Matsunaga、K.Shidoji、K.Goshi、Y.Matsuki、H.Nagata：“减少中心区域高分辨率图像的立体视频系统的传输通道数。（日语）”Transactions of