US Patent Application 18218390. METHOD AND APPARATUS FOR SIGNALING IMAGE INFORMATION, AND DECODING METHOD AND APPARATUS USING SAME simplified abstract
Contents
METHOD AND APPARATUS FOR SIGNALING IMAGE INFORMATION, AND DECODING METHOD AND APPARATUS USING SAME
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Inventor(s)
METHOD AND APPARATUS FOR SIGNALING IMAGE INFORMATION, AND DECODING METHOD AND APPARATUS USING SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18218390 titled 'METHOD AND APPARATUS FOR SIGNALING IMAGE INFORMATION, AND DECODING METHOD AND APPARATUS USING SAME
Simplified Explanation
- The patent application is for a method of signaling image information and a decoding method using the same. - The method involves performing inter-prediction for a current picture and signaling information related to this inter-prediction. - The information includes the result of the inter-prediction and reference picture information indicating which reference pictures can be used in the inter-prediction. - The reference picture information contains picture order count (POC) information of the usable reference pictures. - The POC information is organized in a way that the POCs for the pictures existing before the current picture are located at the front, and the POCs for the pictures existing after the current picture are located following the front POCs.
Original Abstract Submitted
The present invention relates to a method for signaling image information and to a decoding method using same. The method for signaling image information according to the present invention comprises: a step of performing inter-prediction for a current picture; and a step of signaling information including the result of said inter-prediction and reference picture information indicating reference pictures usable in said inter prediction, wherein said reference picture information contains pieces of picture order count (POC) information of said usable reference pictures. The POC information of said usable reference pictures in said reference picture information is configured such that POCs for the pictures existing before said current picture in terms of a POC sequence are located at the front, and POCs for the pictures existing after said current picture in terms of a POC sequence are located following the POCs located at the front.
