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公开(公告)号：US08305485B2
公开(公告)日：2012-11-06
申请号：US12770894
申请日：2010-04-30
申请人： Paul J. Kane , Rodney L. Miller , Sen Wang
发明人： Paul J. Kane , Rodney L. Miller , Sen Wang
摘要： Method of using an image capture device to identify range information for objects in a scene includes providing an image capture device at least one image sensor, a coded aperture, a first optical path including the coded aperture and a second optical path not including the coded aperture; storing in a memory a set of blur parameters derived from range calibration data for the coded aperture; capturing a first and second image of the scene, corresponding to the first and second optical paths, the second image having equal or higher resolution than the first; providing a set of deblurred images using the first capture image and each of the blur parameters from the stored set; using the set of deblurred images to determine the range information for the objects captured by the first optical path; and using the range information to control the image capture or processing of second image.
摘要翻译： 使用图像捕获装置识别场景中的物体的范围信息的方法包括提供图像捕获装置至少一个图像传感器，编码孔径，包括编码孔径的第一光路和不包括编码孔径的第二光路 ; 在存储器中存储由编码孔径的范围校准数据导出的一组模糊参数; 捕获对应于第一和第二光路的场景的第一和第二图像，第二图像具有与第一图像相同或更高的分辨率; 使用所存储的集合中的第一捕获图像和每个模糊参数提供一组去模糊图像; 使用一组去模糊图像来确定由第一光路捕获的物体的范围信息; 并使用范围信息来控制第二图像的图像捕获或处理。
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公开(公告)号：US08432479B2
公开(公告)日：2013-04-30
申请号：US12770830
申请日：2010-04-30
申请人： Paul J. Kane , Sen Wang
发明人： Paul J. Kane , Sen Wang
CPC分类号： G02B27/0075 , G02B2207/129 , G06T7/571 , G06T2207/10016 , G06T2207/10148
摘要： A method of using an image capture device to identify range information for objects in a scene, includes providing an image capture device having at least one image sensor, a lens and a coded aperture, storing in a memory a set of blur kernels derived from range calibration data for the coded aperture, capturing a first and second image of the scene having a plurality of objects, corresponding to first and second optical magnifications, respectively. The method further includes providing a set of deblurred images using the capture images from each magnification and each of the blur kernels from the stored set, and using the set of deblurred images to determine the range information for the objects in the scene.
摘要翻译： 一种使用图像捕获装置识别场景中的物体的范围信息的方法，包括：提供具有至少一个图像传感器，透镜和编码孔径的图像捕获装置，在存储器中存储从范围导出的一组模糊粒子 编码孔径的校准数据分别对应于第一和第二光学放大率捕获具有多个对象的场景的第一和第二图像。 该方法还包括使用来自存储组的每个放大倍率和每个模糊内核的捕获图像提供一组去模糊图像，并且使用一组去模糊图像来确定场景中的对象的范围信息。
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公开(公告)号：US20120050140A1
公开(公告)日：2012-03-01
申请号：US12862978
申请日：2010-08-25
申请人： John N. Border , Ronald S. Cok , Elena A. Fedorovskaya , Sen Wang , Lawrence B. Landry , Paul J. Kane
发明人： John N. Border , Ronald S. Cok , Elena A. Fedorovskaya , Sen Wang , Lawrence B. Landry , Paul J. Kane
IPC分类号： G09G5/00
CPC分类号： G02B27/017 , G02B6/0035 , G02B2027/0118 , G02B2027/0178 , G02B2027/0187
摘要： Control of a head-mounted display includes providing a head-mounted display, the head-mounted display includes a switchable viewing area that is switched between a transparent viewing state and an information viewing state. The transparent viewing state is transparent with respect to the viewing area and enables a user of the head-mounted display to view the scene outside the head-mounted display in the user's line of sight. The information viewing state is opaque with respect to the viewing area and displays information in the switchable viewing area visible to a user of the head-mounted display. The viewing state automatically switches in response to an external stimulus notification.
摘要翻译： 头戴式显示器的控制包括提供头戴显示器，头戴式显示器包括在透明观看状态和信息观看状态之间切换的可切换观看区域。 透明观看状态相对于观看区域是透明的，并且使得头戴式显示器的用户能够在用户的视线内观看头戴式显示器外部的场景。 信息观看状态相对于观看区域是不透明的，并且在头戴式显示器的用户可见的可切换观看区域中显示信息。 响应于外部刺激通知，观看状态自动切换。
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公开(公告)号：US20120050044A1
公开(公告)日：2012-03-01
申请号：US12862985
申请日：2010-08-25
申请人： John N. Border , Ronald S. Cok , Elena A. Fedorovskaya , Sen Wang , Lawrence B. Landry , Paul J. Kane
发明人： John N. Border , Ronald S. Cok , Elena A. Fedorovskaya , Sen Wang , Lawrence B. Landry , Paul J. Kane
CPC分类号： G02B27/017 , A61M21/02 , A61M2205/507 , A61M2230/005 , A61M2230/63 , G09G3/3681 , G09G3/3692 , G09G5/14 , G09G2310/0218 , G09G2310/04 , G09G2340/12 , G09G2340/125
摘要： Control of a head-mounted display includes providing a head-mounted display, the head-mounted display includes a switchable viewing area that is switched between a transparent viewing state and an information viewing state. The transparent viewing state is transparent with respect to the viewing area and enables a user of the head-mounted display to view the scene outside the head-mounted display in the user's line of sight. The information viewing state is opaque with respect to the viewing area and displays information in the switchable viewing area visible to a user of the head-mounted display. A user-state detector provides an external stimulus notification in response to a detected change in the biological state of the user and causes the viewing state to automatically switch in response to the external stimulus notification.
摘要翻译： 头戴式显示器的控制包括提供头戴显示器，头戴式显示器包括在透明观看状态和信息观看状态之间切换的可切换观看区域。 透明观看状态相对于观看区域是透明的，并且使得头戴式显示器的用户能够在用户的视线内观看头戴式显示器外部的场景。 信息观看状态相对于观看区域是不透明的，并且在头戴式显示器的用户可见的可切换观看区域中显示信息。 用户状态检测器响应于检测到的用户的生物状态的改变而提供外部刺激通知，并且响应于外部刺激通知使观看状态自动切换。
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公开(公告)号：US20110267477A1
公开(公告)日：2011-11-03
申请号：US12770919
申请日：2010-04-30
申请人： Paul J. Kane , Majid Rabbani , Sen Wang
发明人： Paul J. Kane , Majid Rabbani , Sen Wang
CPC分类号： H04N5/23212 , G02B7/36 , G06T7/529 , G06T7/571
摘要： A method of using an image capture device to identify range information for objects in a scene includes providing an image capture device having an image sensor, a coded aperture having circular symmetry, and a lens; storing in a memory a set of blur parameters derived from range calibration data; capturing images of the scene having a plurality of objects; producing a set of reference edge images using the blur parameters from the stored set; providing a set of deblurred images using the captured image, the reference edges and each of the blur parameters from the stored set; and using the set of deblurred images to determine the range information for the objects in the scene.
摘要翻译： 使用图像捕获装置识别场景中的物体的范围信息的方法包括提供具有图像传感器，具有圆形对称性的编码孔径和透镜的图像捕获装置; 在存储器中存储由范围校准数据导出的一组模糊参数; 捕获具有多个对象的场景的图像; 使用来自存储集的模糊参数产生一组参考边缘图像; 使用所捕获的图像提供一组去模糊图像，来自存储的集合的参考边缘和每个模糊参数; 并使用一组去模糊图像来确定场景中对象的范围信息。
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公开(公告)号：US20110267486A1
公开(公告)日：2011-11-03
申请号：US12770822
申请日：2010-04-30
申请人： Paul J. Kane , Sen Wang
发明人： Paul J. Kane , Sen Wang
IPC分类号： H04N5/228
CPC分类号： H04N5/23264 , H04N5/2226 , H04N13/207
摘要： A method of using an image capture device to identify range information for objects in a scene includes providing an image capture device having an image sensor, at least two coded apertures, and a lens; storing in a memory a set of blur parameters derived from range calibration data for each coded aperture; capturing images of the scene having a plurality of objects using each of the coded apertures; providing a set of deblurred images using the captured images from each coded aperture and each of the blur parameters from the stored set; and using the set of deblurred images to determine the range information for the objects in the scene.
摘要翻译： 使用图像捕获装置识别场景中的物体的范围信息的方法包括提供具有图像传感器，至少两个编码孔径和透镜的图像捕获装置; 在存储器中存储由每个编码孔径的范围校准数据导出的一组模糊参数; 使用每个编码孔径捕获具有多个对象的场景的图像; 使用来自每个编码孔径的捕获图像和来自存储组的每个模糊参数提供一组去模糊图像; 并使用一组去模糊图像来确定场景中对象的范围信息。
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公开(公告)号：US08330852B2
公开(公告)日：2012-12-11
申请号：US12770919
申请日：2010-04-30
申请人： Paul J. Kane , Majid Rabbani , Sen Wang
发明人： Paul J. Kane , Majid Rabbani , Sen Wang
IPC分类号： H04N5/225
CPC分类号： H04N5/23212 , G02B7/36 , G06T7/529 , G06T7/571
摘要： A method of using an image capture device to identify range information for objects in a scene includes providing an image capture device having an image sensor, a coded aperture having circular symmetry, and a lens; storing in a memory a set of blur parameters derived from range calibration data; capturing images of the scene having a plurality of objects; producing a set of reference edge images using the blur parameters from the stored set; providing a set of deblurred images using the captured image, the reference edges and each of the blur parameters from the stored set; and using the set of deblurred images to determine the range information for the objects in the scene.
摘要翻译： 使用图像捕获装置识别场景中的物体的范围信息的方法包括提供具有图像传感器，具有圆形对称性的编码孔径和透镜的图像捕获装置; 在存储器中存储由范围校准数据导出的一组模糊参数; 捕获具有多个对象的场景的图像; 使用来自存储集的模糊参数产生一组参考边缘图像; 使用所捕获的图像提供一组去模糊图像，来自存储的集合的参考边缘和每个模糊参数; 并使用一组去模糊图像来确定场景中对象的范围信息。
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公开(公告)号：US09111498B2
公开(公告)日：2015-08-18
申请号：US12868013
申请日：2010-08-25
申请人： John N. Border , Ronald S. Cok , Elena A. Fedorovskaya , Sen Wang , Lawrence B. Landry , Paul J. Kane
发明人： John N. Border , Ronald S. Cok , Elena A. Fedorovskaya , Sen Wang , Lawrence B. Landry , Paul J. Kane
CPC分类号： G09G3/3611 , G02B27/017 , G02B27/0172 , G02B27/0179 , G02B2027/0118 , G02B2027/0141 , G09G2340/04 , G09G2354/00
摘要： Controlling a head-mounted display includes providing a head-mounted display, the head-mounted display includes a switchable viewing area that is switched between a transparent viewing state and an information viewing state. The transparent viewing state is transparent with respect to the viewing area and enables a user of the head-mounted display to view the scene outside the head-mounted display in the user's line of sight. The information viewing state is opaque with respect to the viewing area and displays information in the switchable viewing area visible to a user of the head-mounted display. An external environmental state detector provides an external stimulus notification in response to a detected change in the external environment and causes the viewing state to automatically switch in response to the external stimulus notification.
摘要翻译： 控制头戴式显示器包括提供头戴显示器，头戴式显示器包括在透明观看状态和信息观看状态之间切换的可切换观看区域。 透明观看状态相对于观看区域是透明的，并且使得头戴式显示器的用户能够在用户的视线内观看头戴式显示器外部的场景。 信息观看状态相对于观看区域是不透明的，并且在头戴式显示器的用户可见的可切换观看区域中显示信息。 外部环境状态检测器响应于检测到的外部环境的变化而提供外部刺激通知，并且响应于外部刺激通知使观看状态自动切换。
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公开(公告)号：US08436912B2
公开(公告)日：2013-05-07
申请号：US12770822
申请日：2010-04-30
申请人： Paul J. Kane , Sen Wang
发明人： Paul J. Kane , Sen Wang
CPC分类号： H04N5/23264 , H04N5/2226 , H04N13/207
摘要： A method of using an image capture device to identify range information for objects in a scene includes providing an image capture device having an image sensor, at least two coded apertures, and a lens; storing in a memory a set of blur parameters derived from range calibration data for each coded aperture; capturing images of the scene having a plurality of objects using each of the coded apertures; providing a set of deblurred images using the captured images from each coded aperture and each of the blur parameters from the stored set; and using the set of deblurred images to determine the range information for the objects in the scene.
摘要翻译： 使用图像捕获装置识别场景中的物体的范围信息的方法包括提供具有图像传感器，至少两个编码孔径和透镜的图像捕获装置; 在存储器中存储由每个编码孔径的范围校准数据导出的一组模糊参数; 使用每个编码孔径捕获具有多个对象的场景的图像; 使用来自每个编码孔径的捕获图像和来自存储组的每个模糊参数提供一组去模糊图像; 并使用一组去模糊图像来确定场景中对象的范围信息。
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公开(公告)号：US20120050143A1
公开(公告)日：2012-03-01
申请号：US12868013
申请日：2010-08-25
申请人： John N. Border , Ronald S. Cok , Elena A. Fedorovskaya , Sen Wang , Lawrence B. Landry , Paul J. Kane
发明人： John N. Border , Ronald S. Cok , Elena A. Fedorovskaya , Sen Wang , Lawrence B. Landry , Paul J. Kane
IPC分类号： G09G5/00
CPC分类号： G09G3/3611 , G02B27/017 , G02B27/0172 , G02B27/0179 , G02B2027/0118 , G02B2027/0141 , G09G2340/04 , G09G2354/00
摘要： Controlling a head-mounted display includes providing a head-mounted display, the head-mounted display includes a switchable viewing area that is switched between a transparent viewing state and an information viewing state. The transparent viewing state is transparent with respect to the viewing area and enables a user of the head-mounted display to view the scene outside the head-mounted display in the user's line of sight. The information viewing state is opaque with respect to the viewing area and displays information in the switchable viewing area visible to a user of the head-mounted display. An external environmental state detector provides an external stimulus notification in response to a detected change in the external environment and causes the viewing state to automatically switch in response to the external stimulus notification.
摘要翻译： 控制头戴式显示器包括提供头戴显示器，头戴式显示器包括在透明观看状态和信息观看状态之间切换的可切换观看区域。 透明观看状态相对于观看区域是透明的，并且使得头戴式显示器的用户能够在用户的视线内观看头戴式显示器外部的场景。 信息观看状态相对于观看区域是不透明的，并且在头戴式显示器的用户可见的可切换观看区域中显示信息。 外部环境状态检测器响应于检测到的外部环境的变化而提供外部刺激通知，并且响应于外部刺激通知使观看状态自动切换。
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