Invention Grant
- Patent Title: Efficient frame loss recovery and reconstruction in dyadic hierarchy based coding
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Application No.: US15712058Application Date: 2017-09-21
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Publication No.: US10536708B2Publication Date: 2020-01-14
- Inventor: Prasanna Kumar Mandapadi Ramasubramanian , Rajesh Poornachandran , Sri Ranjan Srikantam
- Applicant: INTEL CORPORATION
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: International IP Law Group, P.L.L.C.
- Main IPC: H04N19/70
- IPC: H04N19/70 ; H04N19/169 ; H04N19/31 ; H04N19/109 ; H04N19/114 ; H04N19/65 ; H04N19/895

Abstract:
A method for efficient frame loss recovery and reconstruction (EFLRR) in a dyadic hierarchy is described herein. The method includes obtaining a current frame of a group of pictures. The method also includes calculating a Dyadic Hierarchy Picture Index difference based on a layer information in response to a prior frame missing in the group of pictures. Finally, the method includes decoding the current frame in response to a determined frame continuity based on the Dyadic Hierarchy Picture Index difference.
Public/Granted literature
- US20190089966A1 EFFICIENT FRAME LOSS RECOVERY AND RECONSTRUCTION IN DYADIC HIERARCHY BASED CODING Public/Granted day:2019-03-21
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