公开(公告)号：US09456178B2

公开(公告)日：2016-09-27

申请号：US14952231

申请日：2015-11-25

Applicant: AT&T INTELLECTUAL PROPERTY I, LP

Inventor： Svetlana Yarosh ,  Shankar Krishnan

IPC: H04N7/14 ,  H04N7/15

CPC classification number: H04N7/147 ,  H04N7/144 ,  H04N7/15

Abstract: A system that incorporates the subject disclosure performs, for example, displaying a video image of a remote scene at a display surface, wherein the remote scene is remote from the display surface. Overlapping video images are obtained from different vantage points of a local scene observable from the display surface. A composite video image is generated of the local scene from the video images and forwarded to the remote location. A first audio signal is generated representing first sounds associated with a first region of the local scene without representing other sounds associated with a second region of the local scene. The first audio signal is forwarded to audio processing equipment at the remote location to present the first sounds at a first region of the remote scene at the remote location without presenting the first sounds at a second region of the remote scene. Other embodiments are disclosed.

Abstract translation: 结合该主题公开的系统例如在显示面上显示远程场景的视频图像，其中远程场景远离显示表面。 重叠的视频图像是从显示表面可观察到的局部场景的不同有利点获得的。 从视频图像生成局部场景的复合视频图像，并转发到远程位置。 生成表示与局部场景的第一区域相关联的第一声音的第一音频信号，而不表示与局部场景的第二区域相关联的其他声音。 将第一音频信号转发到远程位置处的音频处理设备，以在遥控场景的远处场景的第一区域呈现第一声音，而不在远程场景的第二区域呈现第一声音。 公开了其他实施例。

公开(公告)号：US09232183B2

公开(公告)日：2016-01-05

申请号：US13866989

申请日：2013-04-19

Applicant: AT&T Intellectual Property I, LP

Inventor： Svetlana Yarosh ,  Shankar Krishnan

IPC: H04N7/15 ,  H04N7/14

CPC classification number: H04N7/147 ,  H04N7/144 ,  H04N7/15

Abstract: A system that incorporates the subject disclosure performs, for example, displaying a video image of a remote scene at a display surface, wherein the remote scene is remote from the display surface. Overlapping video images are obtained from different vantage points of a local scene observable from the display surface. A composite video image is generated of the local scene from the video images and forwarded to the remote location. A first audio signal is generated representing first sounds associated with a first region of the local scene without representing other sounds associated with a second region of the local scene. The first audio signal is forwarded to audio processing equipment at the remote location to present the first sounds at a first region of the remote scene at the remote location without presenting the first sounds at a second region of the remote scene. Other embodiments are disclosed.

公开(公告)号：US20150324960A1

公开(公告)日：2015-11-12

申请号：US14795926

申请日：2015-07-10

Applicant: AT&T INTELLECTUAL PROPERTY I, LP

Inventor： Chao Tian ,  Shankar Krishnan

IPC: G06T5/20 ,  G06T5/00

CPC classification number: G06T5/20 ,  G06T5/002 ,  G06T2207/20012 ,  G06T2207/20028

Abstract: A system that incorporates the subject disclosure may include, for example, partitioning the image into a group of blocks, calculating principle bilateral filtered image components for a first subset of the group of blocks where the principle bilateral filtered image components are not calculated for a second subset of the group of blocks, and applying an infinite impulse response filter to the image using the principle bilateral filtered image components. Other embodiments are disclosed.

Abstract translation: 包含主题公开的系统可以包括例如将图像划分成一组块，为该组块的第一子集计算原始双边滤波图像分量，其中主计算的双边滤波图像分量不被计算为第二个 并且使用主要的双边滤波图像分量向图像应用无限脉冲响应滤波器。 公开了其他实施例。

公开(公告)号：US09111336B2

公开(公告)日：2015-08-18

申请号：US14031188

申请日：2013-09-19

Applicant: AT&T Intellectual Property I, LP

Inventor： Chao Tian ,  Shankar Krishnan

IPC: G06K9/40 ,  G06T5/00

CPC classification number: G06T5/20 ,  G06T5/002 ,  G06T2207/20012 ,  G06T2207/20028

Abstract: A system that incorporates the subject disclosure may include, for example, partitioning the image into a group of blocks, calculating principle bilateral filtered image components for a first subset of the group of blocks where the principle bilateral filtered image components are not calculated for a second subset of the group of blocks, and applying an infinite impulse response filter to the image using the principle bilateral filtered image components. Other embodiments are disclosed.

Abstract translation: 包含主题公开的系统可以包括例如将图像划分成一组块，为该组块的第一子集计算原始双边滤波图像分量，其中主计算的双边滤波图像分量不被计算为第二个 并且使用主要的双边滤波图像分量向图像应用无限脉冲响应滤波器。 公开了其他实施例。

公开(公告)号：US20150078675A1

公开(公告)日：2015-03-19

申请号：US14031188

申请日：2013-09-19

Applicant: AT & T Intellectual Property I, LP

Inventor： Chao Tian ,  Shankar Krishnan

IPC: G06T5/00

CPC classification number: G06T5/20 ,  G06T5/002 ,  G06T2207/20012 ,  G06T2207/20028

Abstract: A system that incorporates the subject disclosure may include, for example, partitioning the image into a group of blocks, calculating principle bilateral filtered image components for a first subset of the group of blocks where the principle bilateral filtered image components are not calculated for a second subset of the group of blocks, and applying an infinite impulse response filter to the image using the principle bilateral filtered image components. Other embodiments are disclosed.

公开(公告)号：US09514520B2

公开(公告)日：2016-12-06

申请号：US14795926

申请日：2015-07-10

Applicant: AT&T INTELLECTUAL PROPERTY I, LP

Inventor： Chao Tian ,  Shankar Krishnan

IPC: G06K9/40 ,  G06T5/00 ,  G06T5/20

CPC classification number: G06T5/20 ,  G06T5/002 ,  G06T2207/20012 ,  G06T2207/20028

Abstract: A system that incorporates the subject disclosure may include, for example, partitioning the image into a group of blocks, calculating principle bilateral filtered image components for a first subset of the group of blocks where the principle bilateral filtered image components are not calculated for a second subset of the group of blocks, and applying an infinite impulse response filter to the image using the principle bilateral filtered image components. Other embodiments are disclosed.

公开(公告)号：US20140313277A1

公开(公告)日：2014-10-23

申请号：US13866989

申请日：2013-04-19

Applicant: AT&T INTELLECTUAL PROPERTY I, LP

Inventor： Svetlana Yarosh ,  Shankar Krishnan

IPC: H04N7/15

CPC classification number: H04N7/147 ,  H04N7/144 ,  H04N7/15

Abstract: A system that incorporates the subject disclosure performs, for example, displaying a video image of a remote scene at a display surface, wherein the remote scene is remote from the display surface. Overlapping video images are obtained from different vantage points of a local scene observable from the display surface. A composite video image is generated of the local scene from the video images and forwarded to the remote location. A first audio signal is generated representing first sounds associated with a first region of the local scene without representing other sounds associated with a second region of the local scene. The first audio signal is forwarded to audio processing equipment at the remote location to present the first sounds at a first region of the remote scene at the remote location without presenting the first sounds at a second region of the remote scene. Other embodiments are disclosed.

Abstract translation: 结合该主题公开的系统例如在显示面上显示远程场景的视频图像，其中远程场景远离显示表面。 重叠的视频图像是从显示表面可观察到的局部场景的不同有利点获得的。 从视频图像生成局部场景的复合视频图像，并转发到远程位置。 生成表示与局部场景的第一区域相关联的第一声音的第一音频信号，而不表示与局部场景的第二区域相关联的其他声音。 将第一音频信号转发到远程位置处的音频处理设备，以在遥控场景的远处场景的第一区域呈现第一声音，而不在远程场景的第二区域呈现第一声音。 公开了其他实施例。