Invention Grant
- Patent Title: Method and electronic device for controlling content integrity using numerical data
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Application No.: US14461244Application Date: 2014-08-15
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Publication No.: US09729815B2Publication Date: 2017-08-08
- Inventor: J Seo , Tae-Gun Park
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si, Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si, Gyeonggi-do
- Priority: KR10-2013-0097154 20130816
- Main IPC: G06K9/00
- IPC: G06K9/00 ; H04N5/913 ; H04N21/44 ; H04N21/8358 ; H04N21/431 ; H04N21/442 ; H04N21/8352 ; G06T1/00
Abstract:
A method and an apparatus for controlling content integrity. A method for operating in an electronic device can include including unique information of content in a watermark image, and inserting the watermark image to the content.
Public/Granted literature
- US20150049901A1 METHOD AND ELECTRONIC DEVICE FOR CONTROLLING CONTENT INTEGRITY Public/Granted day:2015-02-19
Information query
