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SPECIAL VIDEO EFFECT CREATION APPARATUS, SPECIAL VIDEO EFFECT CREATION METHOD, AND SPECIAL VIDEO EFFECT CREATION PROGRAM

机译:特殊视频效果创建装置,特殊视频效果创建方法和特殊视频效果创建程序

摘要

PROBLEM TO BE SOLVED: To provide a special video effect creation apparatus, a special video effect creation method, and a special video effect creation program in which a special video effect is created within a video while holding the resolution of a moving object of interest and lowering the resolutions of the other video.;SOLUTION: The special video effect creation apparatus 1 is provided with an object-of-interest designating means 10, an object motion vector calculating means 20, a video frame position correcting means 30, and a video frame compositing means 40. Pixel positions of video frames are corrected to match the object of interest with an object-of-interest position of a specific frame in the plurality of continuous video frames, and the plurality of corrected video frames are composited in a specific ratio.;COPYRIGHT: (C)2004,JPO
机译:解决的问题:提供一种特殊的视频效果创建装置,一种特殊的视频效果创建方法以及一种特殊的视频效果创建程序,其中,在视频中创建特殊视频效果的同时保持感兴趣的运动对象和物体的分辨率。解决方案:特殊视频效果创建设备1设有感兴趣对象指定装置10,对象运动矢量计算装置20,视频帧位置校正装置30和视频。帧合成装置40。校正视频帧的像素位置以使感兴趣的对象与多个连续视频帧中特定帧的感兴趣对象的位置相匹配,并且将多个校正后的视频帧合成为特定的版权:(C)2004,日本特许厅

著录项

  • 公开/公告号JP2004147281A

    专利类型

  • 公开/公告日2004-05-20

    原文格式PDF

  • 申请/专利权人 NIPPON HOSO KYOKAI NHK;

    申请/专利号JP20030017023

  • 发明设计人 NARITA NAGAHITO;IGUCHI KAZUHISA;

    申请日2003-01-27

  • 分类号H04N5/262;G06T7/20;H04N5/275;

  • 国家 JP

  • 入库时间 2022-08-21 23:33:43

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