{"title":"时间帧插值的迭代层次真运动估计","authors":"A. Veselov, M. Gilmutdinov","doi":"10.1109/MMSP.2014.6958822","DOIUrl":null,"url":null,"abstract":"Temporal frame interpolation is an important problem in many areas of modern video processing. However the task of accurate motion estimation for temporal interpolation is an open issue. In this paper we propose a new motion estimation algorithm for motion compensated frame interpolation. The developed algorithm is consistent with the conventional model of true motion and can be considered as a method of local minimization for the optimization problem defined within this model. The evaluation of the algorithm is performed for frame rate up-conversion problem. Simulation results demonstrate performance comparable to existing frame rate up-conversion methods.","PeriodicalId":164858,"journal":{"name":"2014 IEEE 16th International Workshop on Multimedia Signal Processing (MMSP)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"17","resultStr":"{\"title\":\"Iterative hierarchical true motion estimation for temporal frame interpolation\",\"authors\":\"A. Veselov, M. Gilmutdinov\",\"doi\":\"10.1109/MMSP.2014.6958822\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Temporal frame interpolation is an important problem in many areas of modern video processing. However the task of accurate motion estimation for temporal interpolation is an open issue. In this paper we propose a new motion estimation algorithm for motion compensated frame interpolation. The developed algorithm is consistent with the conventional model of true motion and can be considered as a method of local minimization for the optimization problem defined within this model. The evaluation of the algorithm is performed for frame rate up-conversion problem. Simulation results demonstrate performance comparable to existing frame rate up-conversion methods.\",\"PeriodicalId\":164858,\"journal\":{\"name\":\"2014 IEEE 16th International Workshop on Multimedia Signal Processing (MMSP)\",\"volume\":\"20 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-11-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"17\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 IEEE 16th International Workshop on Multimedia Signal Processing (MMSP)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MMSP.2014.6958822\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 IEEE 16th International Workshop on Multimedia Signal Processing (MMSP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MMSP.2014.6958822","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Iterative hierarchical true motion estimation for temporal frame interpolation
Temporal frame interpolation is an important problem in many areas of modern video processing. However the task of accurate motion estimation for temporal interpolation is an open issue. In this paper we propose a new motion estimation algorithm for motion compensated frame interpolation. The developed algorithm is consistent with the conventional model of true motion and can be considered as a method of local minimization for the optimization problem defined within this model. The evaluation of the algorithm is performed for frame rate up-conversion problem. Simulation results demonstrate performance comparable to existing frame rate up-conversion methods.
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