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1. 发明授权

US09696808B2 Hand-gesture recognition method 有权
公开(公告)号：US09696808B2
公开(公告)日：2017-07-04
申请号：US12337225
申请日：2008-12-17
申请人： H. Keith Nishihara , Shi-Ping Hsu , Adrian Kaehler , Lars Jangaard
发明人： H. Keith Nishihara , Shi-Ping Hsu , Adrian Kaehler , Lars Jangaard
IPC分类号： G06F3/01 , G06F3/03 , G06F3/042 , G06F3/0484 , G06F3/0485 , G06K9/00
CPC分类号： G06F3/017 , G06F3/0304 , G06F3/0425 , G06F3/0484 , G06F3/0485 , G06K9/00355
摘要： One embodiment of the invention includes a method of providing device inputs. The method includes illuminating hand gestures performed via a bare hand of a user in a foreground of a background surface with at least one infrared (IR) light source. The method also includes generating a first plurality of silhouette images associated with the bare hand based on an IR light contrast between the bare hand and the background surface and generating a second plurality of silhouette images associated with the bare hand based on an IR light contrast between the bare hand and the background surface. The method also includes determining a plurality of three-dimensional features of the bare hand relative to the background surface based on a parallax separation of the bare hand in the first plurality of silhouette images relative to the second plurality of silhouette images. The method also includes determining a provided input gesture based on the plurality of three-dimensional features of the bare hand and comparing the provided input gesture with a plurality of predefined gesture inputs in a gesture library. The method further includes providing at least one device input corresponding to interaction with displayed visual content based on the provided input gesture corresponding to one of the plurality of predefined gesture inputs.

2. 发明申请

US20100212087A1 INTEGRATED PATIENT ROOM 审中-公开
标题翻译：一体化患者室
公开(公告)号：US20100212087A1
公开(公告)日：2010-08-26
申请号：US12452911
申请日：2008-07-31
申请人： Roger Leib , Bran Ferren , Mark Setrakian , Christian Carlberg , Lars Jangaard , Dan Danknick , Russell Howe , Daniel W. Hillis , Shawn Jasmann , Robert Insalaco , John Mathaii
发明人： Roger Leib , Bran Ferren , Mark Setrakian , Christian Carlberg , Lars Jangaard , Dan Danknick , Russell Howe , Daniel W. Hillis , Shawn Jasmann , Robert Insalaco , John Mathaii
IPC分类号： A61G7/14 , A47C1/02 , A47C7/38 , A47C7/40 , A47C7/54 , G06F3/048
CPC分类号： A61G12/00 , A61G5/006 , A61G5/14 , G16H40/20
摘要： The present embodiments provide an integrated patient room having multiple features designed to enhance the safety, satisfaction and/or outcomes for a patient and/or caregiver. In one embodiment, the integrated patient room comprises at least one bed and at least one chair. The bed and the chair can each assume a wide range of positions, and can be pre-programmed into preferred positions. Further, the bed, chair, and/or other components in the patient room may be automatically synchronized with one another to facilitate transfer of a patient. A touch screen monitor with an intuitive graphical user interface may be employed as a communication portal. The functions of the bed, chair and/or other components in the room may be accessed and/or controlled through the communication portal.
摘要翻译：本实施例提供具有多个特征的综合患者房间，其被设计成增强患者和/或护理人员的安全性，满意度和/或结果。在一个实施例中，综合病房包括至少一个床和至少一个椅子。床和椅子可以各自承担各种各样的位置，并且可以预编程到首选位置。此外，患者房间中的床，椅子和/或其他部件可以彼此自动同步以便于患者的转移。可以使用具有直观的图形用户界面的触摸屏监视器作为通信门户。房间中床，椅子和/或其他部件的功能可以通过通信门户来访问和/或控制。

3. 发明授权

US07852622B2 Deployable display apparatus for vehicle 有权
标题翻译：可部署车辆显示装置
公开(公告)号：US07852622B2
公开(公告)日：2010-12-14
申请号：US11961690
申请日：2007-12-20
申请人： Bran Ferren , Dana Klaren , Lars Jangaard , Christian Carlberg , Clinton Blake Hope
发明人： Bran Ferren , Dana Klaren , Lars Jangaard , Christian Carlberg , Clinton Blake Hope
IPC分类号： H05K7/14
CPC分类号： B60R11/0235 , B60K35/00 , B60K37/06 , B60K2350/1024 , Y10S248/917
摘要： A vehicle has a personnel compartment including a necessary driving volume. A deployable display apparatus provides a plurality of visual display units to a vehicle. The vehicle has a personnel compartment including a necessary driving volume. At least one display housing is provided. Each display housing is configured to support at least one visual display unit. The visual display unit is configured to selectively provide visual information to an operator. At least one mounting arm has spaced-apart first and second arm ends. The first arm end is stationary relative to a base surface. The second arm end is attached to the display housing. The mounting arm is configured to selectively move the display housing between stowed and deployed positions such that at least one display housing, when in the deployed position, at least partially occupies the necessary driving volume, and the display housing, when in the stowed position, is wholly outside the necessary driving volume.
摘要翻译：车辆具有包括必要驾驶体积的人员舱。可部署的显示装置向车辆提供多个视觉显示单元。车辆具有包括必要驾驶体积的人员隔间。提供至少一个显示器壳体。每个显示器壳体构造成支撑至少一个视觉显示单元。视觉显示单元被配置为向操作者选择性地提供视觉信息。至少一个安装臂具有间隔开的第一和第二臂端部。第一臂端相对于基面静止。第二臂端部附接到显示器壳体。安装臂构造成选择性地在收起位置和展开位置之间移动显示器壳体，使得当处于展开位置时，至少一个显示器壳体至少部分地占据必要的驱动体积，并且当处于收起位置时，完全在必要的驾驶量之外。

4. 发明申请

US20100050133A1 Compound Gesture Recognition 有权
标题翻译：复合手势识别
公开(公告)号：US20100050133A1
公开(公告)日：2010-02-25
申请号：US12196767
申请日：2008-08-22
申请人： H. Keith Nishihara , Shi-Ping Hsu , Adrian Kaehler , Bran Ferren , Lars Jangaard
发明人： H. Keith Nishihara , Shi-Ping Hsu , Adrian Kaehler , Bran Ferren , Lars Jangaard
IPC分类号： G06F3/048
CPC分类号： G06F3/017 , G06F3/0425
摘要： One embodiment of the invention includes a method for executing and interpreting gesture inputs in a gesture recognition interface system. The method includes detecting and translating a first sub-gesture into a first device input that defines a given reference associated with a portion of displayed visual content. The method also includes detecting and translating a second sub-gesture into a second device input that defines an execution command for the portion of the displayed visual content to which the given reference refers.
摘要翻译：本发明的一个实施例包括用于在手势识别界面系统中执行和解释手势输入的方法。该方法包括检测并将第一子手势转换成定义与所显示的视觉内容的一部分相关联的给定参考的第一设备输入。该方法还包括检测和转换第二子手势到第二设备输入，该第二设备输入定义用于给定参考所指向的所显示的视觉内容的部分的执行命令。

5. 发明授权

US08972902B2 Compound gesture recognition 有权
标题翻译：复合手势识别
公开(公告)号：US08972902B2
公开(公告)日：2015-03-03
申请号：US12196767
申请日：2008-08-22
申请人： H. Keith Nishihara , Shi-Ping Hsu , Adrian Kaehler , Bran Ferren , Lars Jangaard
发明人： H. Keith Nishihara , Shi-Ping Hsu , Adrian Kaehler , Bran Ferren , Lars Jangaard
IPC分类号： G06F3/033 , G06F3/01
CPC分类号： G06F3/017 , G06F3/0425
摘要： One embodiment of the invention includes a method for executing and interpreting gesture inputs in a gesture recognition interface system. The method includes detecting and translating a first sub-gesture into a first device input that defines a given reference associated with a portion of displayed visual content. The method also includes detecting and translating a second sub-gesture into a second device input that defines an execution command for the portion of the displayed visual content to which the given reference refers.
摘要翻译：本发明的一个实施例包括用于在手势识别界面系统中执行和解释手势输入的方法。该方法包括检测并将第一子手势转换成定义与所显示的视觉内容的一部分相关联的给定参考的第一设备输入。该方法还包括检测和转换第二子手势到第二设备输入，该第二设备输入定义用于给定参考所指向的所显示的视觉内容的部分的执行命令。

6. 发明申请

US20090103780A1 Hand-Gesture Recognition Method 有权
标题翻译：手势识别方法
公开(公告)号：US20090103780A1
公开(公告)日：2009-04-23
申请号：US12337225
申请日：2008-12-17
申请人： H. Keith Nishihara , Shi-Ping Hsu , Adrian Kaehler , Lars Jangaard
发明人： H. Keith Nishihara , Shi-Ping Hsu , Adrian Kaehler , Lars Jangaard
IPC分类号： G06K9/00 , G09G5/00
CPC分类号： G06F3/017 , G06F3/0304 , G06F3/0425 , G06F3/0484 , G06F3/0485 , G06K9/00355
摘要： One embodiment of the invention includes a method of providing device inputs. The method includes illuminating hand gestures performed via a bare hand of a user in a foreground of a background surface with at least one infrared (IR) light source. The method also includes generating a first plurality of silhouette images associated with the bare hand based on an IR light contrast between the bare hand and the background surface and generating a second plurality of silhouette images associated with the bare hand based on an IR light contrast between the bare hand and the background surface. The method also includes determining a plurality of three-dimensional features of the bare hand relative to the background surface based on a parallax separation of the bare hand in the first plurality of silhouette images relative to the second plurality of silhouette images. The method also includes determining a provided input gesture based on the plurality of three-dimensional features of the bare hand and comparing the provided input gesture with a plurality of predefined gesture inputs in a gesture library. The method further includes providing at least one device input corresponding to interaction with displayed visual content based on the provided input gesture corresponding to one of the plurality of predefined gesture inputs.
摘要翻译：本发明的一个实施例包括提供设备输入的方法。该方法包括用至少一个红外（IR）光源照亮在背景表面的前景中通过用户的裸手执行的手势。该方法还包括基于裸手和背景表面之间的IR光对比度产生与裸手相关联的第一多个剪影图像，并且基于在裸手之间的IR光对比度产生与裸手相关联的第二多个剪影图像裸手和背景表面。该方法还包括：基于相对于第二多个轮廓图像的第一多个轮廓图像中的裸手的视差分离，确定裸手相对于背景表面的多个三维特征。该方法还包括基于裸手的多个三维特征确定所提供的输入手势，并将所提供的输入手势与手势库中的多个预定义的手势输入进行比较。该方法还包括基于所提供的与多个预定手势输入之一相对应的输入手势，提供与所显示的视觉内容的交互相对应的至少一个设备输入。

7. 发明申请

US20090161302A1 DEPLOYABLE DISPLAY APPARATUS FOR VEHICLE 有权
标题翻译：用于车辆的可配置的显示装置
公开(公告)号：US20090161302A1
公开(公告)日：2009-06-25
申请号：US11961690
申请日：2007-12-20
申请人： Bran Ferren , Dana Klaren , Lars Jangaard , Christian Carlberg
发明人： Bran Ferren , Dana Klaren , Lars Jangaard , Christian Carlberg
IPC分类号： H05K7/00 , H05K7/16
CPC分类号： B60R11/0235 , B60K35/00 , B60K37/06 , B60K2350/1024 , Y10S248/917
摘要： A vehicle has a personnel compartment including a necessary driving volume. A deployable display apparatus provides a plurality of visual display units to a vehicle. The vehicle has a personnel compartment including a necessary driving volume. At least one display housing is provided. Each display housing is configured to support at least one visual display unit. The visual display unit is configured to selectively provide visual information to an operator. At least one mounting arm has spaced-apart first and second arm ends. The first arm end is stationary relative to a base surface. The second arm end is attached to the display housing. The mounting arm is configured to selectively move the display housing between stowed and deployed positions such that at least one display housing, when in the deployed position, at least partially occupies the necessary driving volume, and the display housing, when in the stowed position, is wholly outside the necessary driving volume.
摘要翻译：车辆具有包括必要驾驶体积的人员舱。可部署的显示装置向车辆提供多个视觉显示单元。车辆具有包括必要驾驶体积的人员隔间。提供至少一个显示器壳体。每个显示器壳体构造成支撑至少一个视觉显示单元。视觉显示单元被配置为向操作者选择性地提供视觉信息。至少一个安装臂具有间隔开的第一和第二臂端部。第一臂端相对于基面静止。第二臂端部附接到显示器壳体。安装臂构造成选择性地在收起位置和展开位置之间移动显示器壳体，使得当处于展开位置时，至少一个显示器壳体至少部分地占据必要的驱动体积，并且当处于收起位置时，完全在必要的驾驶量之外。

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