Invention Grant
US08817193B2 Method and apparatus for hiding caption when displaying video image
有权
显示视频图像时隐藏字幕的方法和装置
- Patent Title: Method and apparatus for hiding caption when displaying video image
- Patent Title (中): 显示视频图像时隐藏字幕的方法和装置
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Application No.: US14147728Application Date: 2014-01-06
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Publication No.: US08817193B2Publication Date: 2014-08-26
- Inventor: Jun Liu , Qiang Dai
- Applicant: Tencent Technology (Shenzhen) Company Limited
- Applicant Address: CN Shenzhen
- Assignee: Tencent Technology (Shenzhen) Company Limited
- Current Assignee: Tencent Technology (Shenzhen) Company Limited
- Current Assignee Address: CN Shenzhen
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: CN201110186409 20110705
- Main IPC: G06F21/30
- IPC: G06F21/30 ; H04N9/74 ; H04N5/445 ; H04N21/431

Abstract:
A method and apparatus for hiding a caption when displaying a video image. Hiding area information is acquired. According to the hiding area information, a hiding area is acquired. Hiding time period information is acquired. A preconfigured image in the hiding area of a video image is displayed in the hiding time period when the video image is displayed. By applying the technical solution according various embodiments, an external caption and an embedded caption can be hid flexibly.
Public/Granted literature
- US20140118621A1 Method And Apparatus For Hiding Caption When Displaying Video Image Public/Granted day:2014-05-01
Information query