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公开(公告)号：US20180255404A1
公开(公告)日：2018-09-06
申请号：US15971607
申请日：2018-05-04
Applicant: Avaya Inc.
Inventor： Azaria Cohen , Tamar Barzuza
CPC classification number: H04R23/008 , G06F3/012 , G06F3/013 , H04N7/147 , H04N7/15 , H04R3/005 , H04R29/004
Abstract: A communication system includes a processor and a computer readable medium, coupled with the processor, comprising instructions that program the processor to: cause an electromagnetic emitter to irradiate a location on a selected object in proximity to a speaker; determine, from radiation reflected by the selected object at the irradiated location, an audio characteristic of the irradiated location; and when the audio characteristic is acceptable, assigning an electromagnetic microphone to collect audio information from radiation reflected by the selected object at the irradiated location.
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公开(公告)号：US09992580B2
公开(公告)日：2018-06-05
申请号：US15061720
申请日：2016-03-04
Applicant: Avaya Inc.
Inventor： Azaria Cohen , Tamar Barzuza
CPC classification number: H04R23/008 , G06F3/012 , G06F3/013 , H04N7/147 , H04N7/15 , H04R3/005 , H04R29/004
Abstract: A communication system includes a processor and a computer readable medium, coupled with the processor, comprising instructions that program the processor to: cause an electromagnetic emitter to irradiate a location on a selected object in proximity to a speaker; determine, from radiation reflected by the selected object at the irradiated location, an audio characteristic of the irradiated location; and when the audio characteristic is acceptable, assigning an electromagnetic microphone to collect audio information from radiation reflected by the selected object at the irradiated location.
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公开(公告)号：US09936163B1
公开(公告)日：2018-04-03
申请号：US15286356
申请日：2016-10-05
Applicant: Avaya Inc.
Inventor： Eyal Lubelsky , Yoel Popovich , Ami Sanado , Ilan Dayan , Azaria Cohen , Tamar Barzuza
CPC classification number: H04N7/147 , G06T5/50 , G06T2207/10012 , H04N5/23219 , H04N5/23238 , H04N5/23296 , H04N5/2628 , H04N5/265 , H04N7/142 , H04N7/15 , H04N7/152
Abstract: A video-enabled communication system that includes a processor, coupled with a camera, the camera acquiring an image of an object of interest during a video communication session and a computer readable medium, coupled with the processor, comprising instructions that cause the processor to select a reflected image of the object of interest for use in providing image information to a remote endpoint for display to another participant, wherein the reflected image is a reflection of the object of interest in a mirror having a line-of-sight to the camera.
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公开(公告)号：US09911193B2
公开(公告)日：2018-03-06
申请号：US14944649
申请日：2015-11-18
Applicant: Avaya Inc.
Inventor： Gal Eliraz-Levonai , Tamar Barzuza
CPC classification number: G06T7/11 , G06K9/00228 , G06T7/12 , G06T7/194 , G06T7/246 , G06T2207/20021 , G06T2207/30201 , H04N7/147 , H04N7/152
Abstract: A telecommunication device includes an image capture system that captures an image of a local participant in a telecommunication session, the image comprising foreground and background images defined by plural pixels, each of the pixels having a pixel magnitude related to a sample of the image at a spatial location of the respective pixel and a background modifier that segments plural pixels of the captured image into foreground and background sets of pixels based on spatial coordinates of the pixels, replaces the background set of pixels with a template set of pixels to form a new background set of pixels, each selected pixel in the template set of pixels having a different magnitude than a magnitude of the corresponding pixel in the background set of pixels replaced by the selected pixel, and combines the new background set of pixels with the foreground set of pixels to form modified image information for transmission to a remote endpoint.
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公开(公告)号：US20170142371A1
公开(公告)日：2017-05-18
申请号：US15092404
申请日：2016-04-06
Applicant: Avaya Inc.
Inventor： Tamar Barzuza , Gal Eliraz-Lovonai , Ori Modai
CPC classification number: H04N7/152 , G06T7/11 , G06T7/194 , G06T7/246 , G06T11/00 , G06T2207/20221 , G06T2207/30201 , H04L65/403 , H04L65/605 , H04N7/147
Abstract: A telecommunication device includes an image capture system that captures an image of a local participant in a telecommunication session, the image comprising foreground and background images defined by plural pixels, each of the pixels having a pixel magnitude related to a sample of the image at a spatial location of the respective pixel and a background modifier that segments plural pixels of the captured image into foreground and background sets of pixels, replaces the background set of pixels with a template set of pixels to form a new background set of pixels, selected pixels in the template set of pixels having a different magnitude than a magnitude of the corresponding pixel in the background set of pixels replaced by the selected pixel, and combines the new background set of pixels with the foreground set of pixels to form modified image information for transmission to a remote endpoint. A background selector selects the template set of pixels from among multiple template sets of pixels based on an attribute of a remote endpoint or remote participant associated with the remote endpoint.
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Patent Agency Ranking
公开(公告)号：US20170133036A1
公开(公告)日：2017-05-11
申请号：US14936855
申请日：2015-11-10
Applicant: Avaya Inc.
Inventor： Azaria Cohen , Tamar Barzuza
IPC: G10L21/0364 , G06T7/00 , G10L21/0356 , H04R3/00 , H04R29/00
CPC classification number: H04R29/005 , G06T7/33 , G06T7/73 , G06T2200/04 , H04M3/56 , H04N7/147 , H04N7/15 , H04R3/005 , H04R5/027 , H04R27/00 , H04R2430/20
Abstract: Embodiments disclosed herein provide systems, methods, and computer readable media for steering a camera and enhancing audio captured by microphones at unspecified positions. In a particular embodiment, a method provides receiving audio captured by the plurality of microphones at a location and receiving video captured of a scene that includes the plurality of microphones captured by a first camera at a first camera position. The method further provides identifying the plurality of microphones in the scene and determining physical positions of the plurality of microphones at the location relative to the first camera position. The method then provides adjusting the audio based on the physical positions of the plurality of microphones.
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公开(公告)号：US10110851B2
公开(公告)日：2018-10-23
申请号：US15148588
申请日：2016-05-06
Applicant: Avaya Inc.
Inventor： Amir Alrod , Tamar Barzuza
Abstract: A video-enabled communication system includes a camera to acquire an image of a local participant during a video communication session and a control unit that selects a lighting configuration for the local participant to be captured by the camera for provision to a remote endpoint for display to another participant. The lighting configuration selection is based on information describing a local participant or context of the video communication session. The processor conditions a change from providing, to the remote participant endpoint for display, a first image captured under a first lighting configuration selected at a first time to a second image captured under a different lighting configuration selected at a second time upon a difference between the first and second times having at least a threshold magnitude.
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公开(公告)号：US20180098026A1
公开(公告)日：2018-04-05
申请号：US15285277
申请日：2016-10-04
Applicant: Avaya Inc.
Inventor： Guy Gadnir , Tamar Barzuza
CPC classification number: H04N7/147 , G16H80/00 , H04N5/23203 , H04N5/23296 , H04N7/152
Abstract: A video communication system that includes a computer readable medium and a processor, coupled with a wide angle and high resolution digital camera and the computer readable medium. The processor causes the wide angle and high resolution digital camera to acquire a digital image of a local participant during a video communication session. The processor extracts a first image of a first set of objects and a second image of a second set of objects from the digital image and provides the extracted first and second images to a remote endpoint for display to another participant.
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公开(公告)号：US09774823B1
公开(公告)日：2017-09-26
申请号：US15285252
申请日：2016-10-04
Applicant: Avaya Inc.
Inventor： Guy Gadnir , Tamar Barzuza
CPC classification number: H04N7/147 , H04N5/23203 , H04N5/23238 , H04N5/23293 , H04N5/23296
Abstract: A video communication system that includes a computer readable medium and a processor, coupled with a wide angle and high resolution digital camera and the computer readable medium. The processor causes the wide angle and high resolution digital camera to acquire a digital image of a local participant during a video communication session. The processor extracts a first image of a first set of objects and a second image of a second set of objects from the digital image and provides the extracted first and second images to a remote endpoint for display to another participant.
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公开(公告)号：US20170140543A1
公开(公告)日：2017-05-18
申请号：US14944649
申请日：2015-11-18
Applicant: Avaya Inc.
Inventor： Gal Eliraz-Levonai , Tamar Barzuza
CPC classification number: G06T7/11 , G06K9/00228 , G06T7/12 , G06T7/194 , G06T7/246 , G06T2207/20021 , G06T2207/30201 , H04N7/147 , H04N7/152
Abstract: A telecommunication device includes an image capture system that captures an image of a local participant in a telecommunication session, the image comprising foreground and background images defined by plural pixels, each of the pixels having a pixel magnitude related to a sample of the image at a spatial location of the respective pixel and a background modifier that segments plural pixels of the captured image into foreground and background sets of pixels based on spatial coordinates of the pixels, replaces the background set of pixels with a template set of pixels to form a new background set of pixels, each selected pixel in the template set of pixels having a different magnitude than a magnitude of the corresponding pixel in the background set of pixels replaced by the selected pixel, and combines the new background set of pixels with the foreground set of pixels to form modified image information for transmission to a remote endpoint.
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