身体および接触対象への映像重畳投影が触質感知覚に及ぼす影響の解明

阐明身体和触摸物体上的叠加图像投影对触觉感知的影响

• 批准号: 16J00049
• 负责人: PUNPONGSANON PARINYA
• 金额: $ 0.83万
• 依托单位: Osaka University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for JSPS Fellows
• 财政年份: 2016
• 资助国家: 日本
• 起止时间: 2016-04-22 至 2018-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-16J00049/
• 关键词: Pseudo-haptic feedback; Softness perception; Product visualization; Augmented reality

In this fiscal year, three main results have been made on this project. First, we have been computed the computational model which allows estimating the perceived softness of a touched object from the visual effect based on the result from the previous report. Second, we have implemented the prototype system to demonstrate the potential applications such as the simulation of softness perception on the prototype furniture (e.g., softness transfer, and softness adjustment). Finally, we have conducted an experiment with the prototype system to confirm the accuracy of the proposed computational model. In addition, the researcher also proof that the result is well enough to compare to the just noticeable of the softness perception. We willing submit the result of this study in the major journal paper such as IEEE Transactions on Visualization and Computer Graphics by the end of this month.

在本财年，该项目取得了三项主要成果。首先，我们计算了一个计算模型，该模型允许根据先前报告的结果从视觉效果中估计触摸对象的可感知柔软度。其次，我们实现了原型系统，展示了在原型家具上模拟柔软度感知(如柔软度传递和柔软度调整)的潜在应用。最后，我们用原型系统进行了实验，验证了所提出的计算模型的准确性。此外，研究人员还证明，该结果足以与柔软感的恰到好处的可察觉相比。我们愿意在本月底之前在IEEE可视化和计算机图形学会刊等主要期刊论文中提交这项研究的结果。

项目成果

SoftAR: Visually Manipulating Haptic Softness Perception in Spatial Augmented Reality

• DOI: 10.1109/tvcg.2015.2459792
• 发表时间: 2015-11-01
• 期刊: IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS
• 影响因子: 5.2
• 作者: Punpongsanon, Parinya;Iwai, Daisuke;Sato, Kosuke
• 通讯作者: Sato, Kosuke

Extended LazyNav: Virtual 3D Ground Navigation for Large Displays and Head-Mounted Displays

• DOI: 10.1109/tvcg.2016.2586071
• 发表时间: 2017-08
• 期刊: IEEE Transactions on Visualization and Computer Graphics
• 影响因子: 5.2
• 作者: Parinya Punpongsanon;Emilie Guy;D. Iwai;Kosuke Sato;T. Boubekeur

ColorFab: Recoloring 3D Printed Objects using Photochromic Inks

ColorFab：使用光致变色墨水对 3D 打印物体重新着色

• 发表时间: 2018
• 作者: Parinya Punpongsanon;Xin Wen;David Kim;Stefanie Mueller
• 通讯作者: Stefanie Mueller

Publication Information

• DOI: 10.1080/03003938108432925
• 发表时间: 1981-03
• 期刊: 2018 International Conference on Communication and Signal Processing (ICCSP)
• 作者: J. Long