专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20140007224A1 REAL HUMAN DETECTION AND CONFIRMATION IN PERSONAL CREDENTIAL VERIFICATION 审中-公开
标题翻译：个人认证验证中的真实人体检测和确认
公开(公告)号：US20140007224A1
公开(公告)日：2014-01-02
申请号：US13539034
申请日：2012-06-29
申请人： Ning Lu , Achintya K. Bhowmik , Michael M. Chu
发明人： Ning Lu , Achintya K. Bhowmik , Michael M. Chu
IPC分类号： H04L9/32 , G06F21/00
CPC分类号： G06F21/32 , G06F2221/2133 , G06K9/00288 , G06K9/00906 , H04L9/3231 , H04L63/0861
摘要： Real human detection and confirmation in personal credential verification is described. In one example, a camera image of a user is received at a computer system. The image is tested for recognition against a user account and it is confirmed that the image corresponds to a real human. If the image is authenticated and corresponds to a real human, then the user is authenticated to the corresponding user account of the computer system.
摘要翻译：描述了真实的人身检测和个人凭证验证确认。在一个示例中，在计算机系统处接收用户的相机图像。测试图像以对用户帐户进行识别，并确认图像对应于真人。如果图像被认证并对应于真正的人，则用户被认证到计算机系统的相应用户帐户。

2. 发明申请

US20130271553A1 MECHANISM FOR FACILITATING ENHANCED VIEWING PERSPECTIVE OF VIDEO IMAGES AT COMPUTING DEVICES 有权
标题翻译：提高计算机设备视觉图像增强视角的机制
公开(公告)号：US20130271553A1
公开(公告)日：2013-10-17
申请号：US13976965
申请日：2011-09-30
申请人： Michael M. Chu
发明人： Michael M. Chu
IPC分类号： H04N7/14
CPC分类号： H04N7/141 , G06F3/012 , G06K9/00261 , G06T7/246 , G06T15/205 , G06T2207/30201 , G09G2320/0261 , H04N5/23219
摘要： A mechanism is described for facilitating enhanced viewer perception of video images at computing devices according to one embodiment of the invention. A method of embodiments of the invention includes tracking, at a first computing device, movements associated with a first user within a camera range of one or more cameras coupled to the first computing device. Each movement of the first user may trigger an updated view of contents being displayed in real-time on the first computing device. The method may further include calculating a synthesized updated view of the contents in response to tracking a movement of the first user from a first position to a second position. The synthesized updated view may represent a realistic view of the contents in response to the movement of the first user from the first position to the second position. The method may further include displaying the synthesized updated view of the contents.
摘要翻译：描述了根据本发明的一个实施例的用于促进增强的观看者在计算设备处观看视频图像的机制。本发明的实施例的方法包括在第一计算设备处跟踪耦合到第一计算设备的一个或多个摄像机的相机范围内与第一用户相关联的运动。第一用户的每个移动可以触发在第一计算设备上实时显示的内容的更新视图。该方法还可以包括响应于跟踪第一用户从第一位置到第二位置的移动来计算内容的合成更新视图。合成的更新视图可以表示响应于第一用户从第一位置移动到第二位置的内容的实际视图。该方法还可以包括显示内容的合成更新视图。

3. 发明授权

US09060093B2 Mechanism for facilitating enhanced viewing perspective of video images at computing devices 有权
标题翻译：促进计算设备上视频图像的观看视角更好的机制
公开(公告)号：US09060093B2
公开(公告)日：2015-06-16
申请号：US13976965
申请日：2011-09-30
申请人： Michael M. Chu
发明人： Michael M. Chu
IPC分类号： H04N7/14 , H04N5/232 , G06T15/20 , G06F3/01 , G06T7/20
CPC分类号： H04N7/141 , G06F3/012 , G06K9/00261 , G06T7/246 , G06T15/205 , G06T2207/30201 , G09G2320/0261 , H04N5/23219
摘要： A mechanism is described for facilitating enhanced viewer perception of video images at computing devices according to one embodiment of the invention. A method of embodiments of the invention includes tracking, at a first computing device, movements associated with a first user within a camera range of one or more cameras coupled to the first computing device. Each movement of the first user may trigger an updated view of contents being displayed in real-time on the first computing device. The method may further include calculating a synthesized updated view of the contents in response to tracking a movement of the first user from a first position to a second position. The synthesized updated view may represent a realistic view of the contents in response to the movement of the first user from the first position to the second position. The method may further include displaying the synthesized updated view of the contents.
摘要翻译：描述了根据本发明的一个实施例的用于促进在计算设备处增强观众对视频图像的感知的机制。本发明的实施例的方法包括在第一计算设备处跟踪耦合到第一计算设备的一个或多个摄像机的相机范围内与第一用户相关联的运动。第一用户的每个移动可以触发在第一计算设备上实时显示的内容的更新视图。该方法还可以包括响应于跟踪第一用户从第一位置到第二位置的移动来计算内容的合成更新视图。合成的更新视图可以表示响应于第一用户从第一位置移动到第二位置的内容的实际视图。该方法还可以包括显示内容的合成更新视图。

4. 发明申请

US20140028794A1 VIDEO COMMUNICATION WITH THREE DIMENSIONAL PERCEPTION 有权
标题翻译：具有三维视觉的视频通信
公开(公告)号：US20140028794A1
公开(公告)日：2014-01-30
申请号：US13561131
申请日：2012-07-30
申请人： Yi Wu , Wei Sun , Michael M. Chu , Ermal Dreshaj , Philip Muse , Lucas B. Ainsworth , Garth Shoemaker , Igor V. Kozintsev
发明人： Yi Wu , Wei Sun , Michael M. Chu , Ermal Dreshaj , Philip Muse , Lucas B. Ainsworth , Garth Shoemaker , Igor V. Kozintsev
IPC分类号： H04N13/02 , H04N15/00 , G06T15/00
CPC分类号： H04N13/376 , G06T7/11 , G06T7/194 , G06T2207/10028 , H04N5/2226 , H04N5/23219 , H04N7/147 , H04N13/156 , H04N13/161 , H04N13/194 , H04N13/20 , H04N13/30 , H04N2013/0092 , H04N2213/006
摘要： Generally, this disclosure provides methods and systems for real-time video communication with three dimensional perception image rendering through generated parallax effects based on identification, segmentation and tracking of foreground and background layers of an image. The system may include an image segmentation module configured to segment a current local video frame into a local foreground layer and a local background layer and to generate a local foreground mask based on an estimated boundary between the local foreground layer and the local background layer; a face tracking module configured to track a position of a local user's face; a background layer estimation module configured to estimate a remote background layer; and an image rendering module configured to render a 3D perception image based on the estimated remote background layer, the current remote video frame and the remote foreground mask.
摘要翻译：通常，本公开提供了通过基于图像的前景和背景层的识别，分割和跟踪的生成的视差效应来实现具有三维感知图像呈现的实时视频通信的方法和系统。该系统可以包括图像分割模块，其被配置为将当前局部视频帧分割成本地前景层和本地背景层，并且基于本地前景层和本地背景层之间的估计边界来生成本地前景屏蔽; 面部跟踪模块，被配置为跟踪本地用户的脸部的位置; 配置为估计远程背景层的背景层估计模块; 以及图像渲染模块，被配置为基于估计的远程背景层，当前远程视频帧和远程前景掩码来渲染3D感知图像。

5. 发明授权

US09106908B2 Video communication with three dimensional perception 有权
标题翻译：视频通信与三维感知
公开(公告)号：US09106908B2
公开(公告)日：2015-08-11
申请号：US13561131
申请日：2012-07-30
申请人： Yi Wu , Wei Sun , Michael M. Chu , Ermal Dreshaj , Philip Muse , Lucas B. Ainsworth , Garth Shoemaker , Igor V. Kozintsev
发明人： Yi Wu , Wei Sun , Michael M. Chu , Ermal Dreshaj , Philip Muse , Lucas B. Ainsworth , Garth Shoemaker , Igor V. Kozintsev
IPC分类号： H04N15/00 , H04N13/00 , H04N13/04 , H04N5/222 , H04N5/232
CPC分类号： H04N13/376 , G06T7/11 , G06T7/194 , G06T2207/10028 , H04N5/2226 , H04N5/23219 , H04N7/147 , H04N13/156 , H04N13/161 , H04N13/194 , H04N13/20 , H04N13/30 , H04N2013/0092 , H04N2213/006
摘要： Generally, this disclosure provides methods and systems for real-time video communication with three dimensional perception image rendering through generated parallax effects based on identification, segmentation and tracking of foreground and background layers of an image. The system may include an image segmentation module configured to segment a current local video frame into a local foreground layer and a local background layer and to generate a local foreground mask based on an estimated boundary between the local foreground layer and the local background layer; a face tracking module configured to track a position of a local user's face; a background layer estimation module configured to estimate a remote background layer; and an image rendering module configured to render a 3D perception image based on the estimated remote background layer, the current remote video frame and the remote foreground mask.
摘要翻译：通常，本公开提供了通过基于图像的前景和背景层的识别，分割和跟踪的生成的视差效应来实现具有三维感知图像呈现的实时视频通信的方法和系统。该系统可以包括图像分割模块，其被配置为将当前局部视频帧分割成本地前景层和本地背景层，并且基于本地前景层和本地背景层之间的估计边界来生成本地前景屏蔽; 面部跟踪模块，被配置为跟踪本地用户的脸部的位置; 配置为估计远程背景层的背景层估计模块; 以及图像渲染模块，被配置为基于估计的远程背景层，当前远程视频帧和远程前景掩码来渲染3D感知图像。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式