公开(公告)号：US08988445B2

公开(公告)日：2015-03-24

申请号：US13193731

申请日：2011-07-29

申请人： Katherine J. Kuchenbecker ,  Joseph Romano ,  William McMahan ,  Nils Landin

发明人： Katherine J. Kuchenbecker ,  Joseph Romano ,  William McMahan ,  Nils Landin

IPC分类号： G09F5/00 ,  G09G5/08 ,  G06F3/02 ,  G06F3/01 ,  G06F3/0346 ,  G06F3/0354

CPC分类号： G06F3/016 ,  G06F3/0346 ,  G06F3/0354 ,  G06F3/03545

摘要： Systems and methods for capturing and recreating the feel of a surface are disclosed. A method for capturing a feel of a surface comprises contacting the surface with a handheld tool, recording data measured by the tool, and generating a texture model of the surface based on the recorded data. A method for recreating a feel of a surface comprises contacting a virtual surface with a handheld tool, determining an estimated contact force based on the data measured by the tool, generating a vibration waveform from a texture model based on the data measured by the tool; and actuating at least one actuator of the tool according to the vibration waveform. A system for capturing and recreating a feel of a surface comprises a handheld tool, a storage device, and a processor.

摘要翻译： 公开了用于捕获和重现表面感觉的系统和方法。 用于捕获表面感觉的方法包括使表面与手持工具接触，记录由工具测量的数据，以及基于所记录的数据生成表面的纹理模型。 用于重建表面感觉的方法包括将虚拟表面与手持工具接触，基于由工具测量的数据确定估计的接触力，基于由工具测量的数据从纹理模型生成振动波形; 并根据振动波形致动工具的至少一个致动器。 用于捕获和重建表面感的系统包括手持工具，存储设备和处理器。

公开(公告)号：US20120026180A1

公开(公告)日：2012-02-02

申请号：US13193731

申请日：2011-07-29

申请人： Katherine J. Kuchenbecker ,  Joseph Romano ,  William McMahan ,  Nils Landin

发明人： Katherine J. Kuchenbecker ,  Joseph Romano ,  William McMahan ,  Nils Landin

IPC分类号： G09G5/00 ,  G06F17/50

CPC分类号： G06F3/016 ,  G06F3/0346 ,  G06F3/0354 ,  G06F3/03545

摘要： Systems and methods for capturing and recreating the feel of a surface are disclosed. A method for capturing a feel of a surface comprises contacting the surface with a handheld tool, recording data measured by the tool, and generating a texture model of the surface based on the recorded data. A method for recreating a feel of a surface comprises contacting a virtual surface with a handheld tool, determining an estimated contact force based on the data measured by the tool, generating a vibration waveform from a texture model based on the data measured by the tool; and actuating at least one actuator of the tool according to the vibration waveform. A system for capturing and recreating a feel of a surface comprises a handheld tool, a storage device, and a processor.

摘要翻译： 公开了用于捕获和重现表面感觉的系统和方法。 用于捕获表面感觉的方法包括使表面与手持工具接触，记录由工具测量的数据，以及基于所记录的数据生成表面的纹理模型。 用于重建表面感觉的方法包括将虚拟表面与手持工具接触，基于由工具测量的数据确定估计的接触力，基于由工具测量的数据从纹理模型生成振动波形; 并根据振动波形致动工具的至少一个致动器。 用于捕获和重建表面感的系统包括手持工具，存储设备和处理器。