Invention Grant
US09549013B2 Method and apparatus for determining preferred image format between mobile video telephones
有权
用于确定移动视频电话之间的优选图像格式的方法和装置
- Patent Title: Method and apparatus for determining preferred image format between mobile video telephones
- Patent Title (中): 用于确定移动视频电话之间的优选图像格式的方法和装置
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Application No.: US14100105Application Date: 2013-12-09
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Publication No.: US09549013B2Publication Date: 2017-01-17
- Inventor: Kyung-Hun Jung
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Yeongtong-gu, Suwon-si, Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Yeongtong-gu, Suwon-si, Gyeonggi-do
- Agency: Cha & Reiter, LLC.
- Priority: KR10-2007-0085172 20070823
- Main IPC: H04M3/42
- IPC: H04M3/42 ; H04L29/06 ; H04N7/14 ; H04N21/258 ; H04L29/08 ; H04N19/61 ; H04N19/12 ; H04N19/156
Abstract:
A method for determining a preferred image format in a User Equipment (UE) supporting a mobile video call between UEs, each having a camera and a display includes receiving, from an opposing UE, video transmission control information including therein a preferred image format, and if the preferred image format requested by the opposing UE is acceptable, then the opposing UE sends video transmission control information including therein at least one of an acceptable response message and an acceptable new preferred image format according to acceptability of the preferred image format requested by the opposing UE.
Public/Granted literature
- US20140080547A1 METHOD AND APPARATUS FOR DETERMINING PREFERRED IMAGE FORMAT BETWEEN MOBILE VIDEO TELEPHONES Public/Granted day:2014-03-20
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