Invention Grant
- Patent Title: Method for encoding video using effective differential motion vector transmission method in omnidirectional camera, and method and device
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Application No.: US17100117Application Date: 2020-11-20
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Publication No.: US11218725B2Publication Date: 2022-01-04
- Inventor: Donggyu Sim , Seanae Park
- Applicant: GOLDENWAVEPARTNERS CO., LTD.
- Applicant Address: KR Gimpo-si
- Assignee: GOLDENWAVEPARTNERS CO., LTD.
- Current Assignee: GOLDENWAVEPARTNERS CO., LTD.
- Current Assignee Address: KR Gimpo-si
- Agency: Sughrue Mion, PLLC
- Priority: KR10-2016-0155541 20161122
- Main IPC: H04N19/44
- IPC: H04N19/44 ; H04N19/513 ; H04N19/139 ; H04N19/46
Abstract:
The present invention relates to an image encoding and decoding technique for a high-definition video compression method and device for an omnidirectional security camera, and more specifically, to a method and a device whereby a differential motion vector is effectively transmitted, and an actual motion vector is calculated using the transmitted differential motion vector, and thus motion compensation is performed.
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