公开(公告)号：US20220006976A1

公开(公告)日：2022-01-06

申请号：US17475679

申请日：2021-09-15

Applicant: Avaya Inc.

Inventor： John F. Buford ,  Mehmet C. Balasaygun ,  Keith Ponting ,  Wendy Holmes

IPC: H04N7/15 ,  G06K9/00 ,  H04N7/14 ,  G11B27/036

Abstract: Embodiments disclosed herein provide systems, methods, and computer-readable media for detecting disturbances in a media stream from a participant on a communication. In a particular embodiment, a method provides receiving biometric information indicating a motion of the participant and determining that the motion indicates a visual disturbance in a video component of the first media stream. The method further provides identifying the visual disturbance in the video component of the first media stream and removing the visual disturbance from the video component of the first media stream.

公开(公告)号：US11140359B2

公开(公告)日：2021-10-05

申请号：US16287697

申请日：2019-02-27

Applicant: Avaya Inc.

Inventor： John F. Buford ,  Mehmet C. Balasaygun ,  Keith Ponting ,  Wendy Holmes

IPC: H04N7/15 ,  H04N7/14 ,  G11B27/036 ,  G06K9/00

Abstract: Embodiments disclosed herein provide systems, methods, and computer-readable media for detecting disturbances in a media stream from a participant on a communication. In a particular embodiment, a method provides receiving biometric information indicating a motion of the participant and determining that the motion indicates a visual disturbance in a video component of the first media stream. The method further provides identifying the visual disturbance in the video component of the first media stream and removing the visual disturbance from the video component of the first media stream.

公开(公告)号：US20160308915A1

公开(公告)日：2016-10-20

申请号：US14691253

申请日：2015-04-20

Applicant: Avaya Inc.

Inventor： Mehmet C. Balasaygun ,  Gordon R. Brunson ,  Joel M. Ezell ,  Eric D. Cooper ,  Rifaat Shekh-Yusef

IPC: H04L29/06

CPC classification number: H04L65/1006 ,  H04L65/1069 ,  H04L65/1096

Abstract: A communication device sends a Session Initiation Protocol (SIP) INVITE message to establish a call. In response, the call is forked. For example, in parallel forking, the SIP INVITE may be sent to two different communication devices. The forking causes each communication device to send at least one provisional response message. In this case, first and second SIP provisional response messages are received that include Session Description Protocol (SDP) information for a media stream. A first media stream associated with one of the first or second SIP provisional response messages is received and played. A second media stream associated with the other one of the first or second SIP provisional response messages is received within a first time period. In response to receiving the second media stream within the first time period, the first media stream is discarded and the second media stream is played.

Abstract translation: 通信设备发送会话发起协议（SIP）INVITE消息以建立呼叫。 作为回应，呼叫被分叉。 例如，在并行分支中，SIP INVITE可以被发送到两个不同的通信设备。 分叉使每个通信设备发送至少一个临时响应消息。 在这种情况下，接收包括媒体流的会话描述协议（SDP）信息的第一和第二SIP临时响应消息。 与第一或第二SIP临时响应消息之一相关联的第一媒体流被接收和播放。 与第一或第二SIP临时响应消息中的另一个相关联的第二媒体流在第一时间段内被接收。 响应于在第一时间段内接收到第二媒体流，丢弃第一媒体流并播放第二媒体流。

公开(公告)号：US09094889B2

公开(公告)日：2015-07-28

申请号：US14084186

申请日：2013-11-19

Applicant: Avaya Inc.

Inventor： Mehmet C. Balasaygun

IPC: H04M11/00 ,  H04W48/02 ,  H04W4/26 ,  H04W4/24

CPC classification number: H04W48/02 ,  H04L12/1435 ,  H04L43/0811 ,  H04L43/0829 ,  H04L43/0864 ,  H04L43/087 ,  H04L65/1069 ,  H04L65/80 ,  H04M15/56 ,  H04M15/8055 ,  H04M15/8083 ,  H04M15/853 ,  H04M2215/32 ,  H04W4/24

Abstract: A method and system to select an operating mode of a mobile device, the method including: detecting a request for a call; determining by a processor of the mobile device a data usage limit; determining by a processor of the mobile device a cumulative amount of data sent using the data connection during a current billing period; determining, by a processor of the mobile device, an availability of a data connection; and setting a communication mode of the mobile device depending upon the availability of a data connection and a comparison of the cumulative amount of data sent to the data usage limit.

Abstract translation: 一种选择移动设备的操作模式的方法和系统，所述方法包括：检测呼叫请求; 由所述移动设备的处理器确定数据使用限制; 由所述移动设备的处理器确定在当前计费周期期间使用所述数据连接发送的累积数据量; 由所述移动设备的处理器确定数据连接的可用性; 以及根据数据连接的可用性以及发送到数据使用限制的累积数据量的比较来设置移动设备的通信模式。

公开(公告)号：US20210258482A1

公开(公告)日：2021-08-19

申请号：US17306009

申请日：2021-05-03

Applicant: Avaya Inc.

Inventor： John F. Buford ,  Mehmet C. Balasaygun

IPC: H04N5/232 ,  G06T7/11 ,  G06T7/194 ,  H04N5/272

Abstract: Embodiments disclosed herein provide systems, methods, and computer readable media for replacing a video background in real-time. The video comprises a plurality of image frames. In a particular embodiment, a method provides generating a range image from a subject image frame of the plurality of image frames. The range image indicates pixel distances from a plenoptic camera that captured the plurality of image frames. The method further provides identifying background pixels that represent a background portion of the subject image frame based on the range image and replacing the background pixels with replacement background pixels in the subject image frame.