公开(公告)号：US09832369B2

公开(公告)日：2017-11-28

申请号：US15365746

申请日：2016-11-30

Applicant: INTEL CORPORATION

Inventor： Ozgur Oyman ,  Jean-Pierre Giacalone ,  Ivan Fox

IPC: H04N7/14 ,  H04N5/232 ,  H04N19/167 ,  G06K9/46 ,  H04N7/15 ,  H04L29/06

CPC classification number: H04N5/23216 ,  G06K9/46 ,  G06K2009/4666 ,  H04L65/1009 ,  H04L65/4046 ,  H04L65/4053 ,  H04L65/608 ,  H04N5/232 ,  H04N5/23206 ,  H04N5/23222 ,  H04N5/23293 ,  H04N5/23296 ,  H04N7/147 ,  H04N7/15 ,  H04N19/167

Abstract: Technology for a local user equipment (UE) operable to perform video conferencing with a remote UE is disclosed. The local UE can define a region of interest (ROI) within a field of view of a camera of the remote UE. The local UE can map the ROI to one or more pan, tilt, zoom and focus (PTZF) commands. The local UE can send the one or more PTZF commands to the remote UE, wherein the remote UE is configured to identify the ROI based on the one or more PTZF commands. The local UE can receive encoded video within the ROI from the remote UE. The encoded video can include the regions within the ROI at an increased zoom level while substantially maintaining a defined quality level to enable the encoded video within the ROI to be rendered and displayed at the local UE.

公开(公告)号：US09516220B2

公开(公告)日：2016-12-06

申请号：US14704437

申请日：2015-05-05

Applicant: INTEL CORPORATION

Inventor： Ozgur Oyman ,  Jean-Pierre Giacalone ,  Ivan Fox

IPC: H04N7/14 ,  H04N5/232 ,  H04N19/167 ,  G06K9/46 ,  H04N7/15 ,  H04L29/06

CPC classification number: H04N5/23216 ,  G06K9/46 ,  G06K2009/4666 ,  H04L65/1009 ,  H04L65/4046 ,  H04L65/4053 ,  H04L65/608 ,  H04N5/232 ,  H04N5/23206 ,  H04N5/23222 ,  H04N5/23293 ,  H04N5/23296 ,  H04N7/147 ,  H04N7/15 ,  H04N19/167

Abstract: Technology for a local user equipment (UE) operable to perform video conferencing with a remote UE is disclosed. The local UE can define a region of interest (ROI) within a field of view of a camera of the remote UE. The local UE can map the ROI to one or more pan, tilt, zoom and focus (PTZF) commands. The local UE can send the one or more PTZF commands to the remote UE, wherein the remote UE is configured to identify the ROI based on the one or more PTZF commands. The local UE can receive encoded video within the ROI from the remote UE. The encoded video can include the regions within the ROI at an increased zoom level while substantially maintaining a defined quality level to enable the encoded video within the ROI to be rendered and displayed at the local UE.

Abstract translation: 公开了一种用于与远程UE执行视频会议的本地用户设备（UE）的技术。 本地UE可以在远程UE的摄像机的视场内定义感兴趣区域（ROI）。 本地UE可以将ROI映射到一个或多个平移，倾斜，缩放和聚焦（PTZF）命令。 本地UE可以向远程UE发送一个或多个PTZF命令，其中远程UE被配置为基于一个或多个PTZF命令来识别ROI。 本地UE可以从远程UE接收ROI内的编码视频。 经编码的视频可以以增加的缩放级别包括ROI内的区域，同时基本上保持定义的质量水平以使ROI内的编码视频能够在本地UE处呈现和显示。

公开(公告)号：US10148868B2

公开(公告)日：2018-12-04

申请号：US15801100

申请日：2017-11-01

Applicant: INTEL CORPORATION

Inventor： Ozgur Oyman ,  Jean-Pierre Giacalone ,  Ivan Fox

IPC: H04N7/14 ,  H04N5/232 ,  H04N19/167 ,  G06K9/46 ,  H04N7/15 ,  H04L29/06

Abstract: A multimedia telephony services over internet protocol (IP) multimedia subsystems (IMS) (MTSI) receiver operable to support region of interest (ROI) signaling with a MTSI sender is disclosed. The MTSI receiver can define a requested region of interest (ROI). The MTSI receiver can map the requested ROI to one or more pan, tilt, zoom and focus (PTZF) commands. The MTSI receiver can encode the one or more PTZF commands for transmission to the MTSI sender via real-time transport protocol (RTP) packets. The one or more PTZF commands can represent the requested ROI.