{"title":"浅析视频编码中的相互预测","authors":"Yazhong Wang, Ke Wei","doi":"10.1109/ICNDS.2010.5479403","DOIUrl":null,"url":null,"abstract":"Inter prediction creates a prediction model from one or more previously encoded video frames or fields using block-based motion compensation. In this paper, we briefly analyze the inter prediction tools available in the Baseline profile of the h.264 coding standard. Important differences from earlier standards include the support for a range of block sizes (from 16×16 down to 4×4) and fine sub-sample motion vectors (quarter-sample resolution in the luma component).","PeriodicalId":403283,"journal":{"name":"2010 International Conference on Networking and Digital Society","volume":"6 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Brief analysis of inter prediction in video coding\",\"authors\":\"Yazhong Wang, Ke Wei\",\"doi\":\"10.1109/ICNDS.2010.5479403\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Inter prediction creates a prediction model from one or more previously encoded video frames or fields using block-based motion compensation. In this paper, we briefly analyze the inter prediction tools available in the Baseline profile of the h.264 coding standard. Important differences from earlier standards include the support for a range of block sizes (from 16×16 down to 4×4) and fine sub-sample motion vectors (quarter-sample resolution in the luma component).\",\"PeriodicalId\":403283,\"journal\":{\"name\":\"2010 International Conference on Networking and Digital Society\",\"volume\":\"6 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-05-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 International Conference on Networking and Digital Society\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICNDS.2010.5479403\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 International Conference on Networking and Digital Society","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICNDS.2010.5479403","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Brief analysis of inter prediction in video coding
Inter prediction creates a prediction model from one or more previously encoded video frames or fields using block-based motion compensation. In this paper, we briefly analyze the inter prediction tools available in the Baseline profile of the h.264 coding standard. Important differences from earlier standards include the support for a range of block sizes (from 16×16 down to 4×4) and fine sub-sample motion vectors (quarter-sample resolution in the luma component).
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