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METHOD OF INTEGRATING BINOCULAR STEREO VIDEO SCENES WITH MAINTAINING TIME CONSISTENCY

机译:保持时间一致性的双声道立体视频场景整合方法

摘要

A method of integrating binocular stereo video scenes with maintaining time consistency includes: propagating and extracting a contour of moving object of stereo video A; integrating and deformating of parallax between moving object and dynamic scene with time consistency; color blending of moving object and dynamic scene with time consistency where a method of median coordinate fusion is utilized. The method is simple and effective to utilize a small quantity of user interactions to successfully extract moving objects from stereo video which are same in time and as consistent as possible between left view and right view to develop multiple constraint conditions to guide the integration and deformation of parallax of moving object and dynamic scene and allow moving object to conform to the rules of perspective of dynamic scene. Moreover, the deformation result of moving object is smooth and consistent and can avoid effectively the occurrence of “dithering” phenomenon.
机译:一种在保持时间一致性的前提下整合双目立体视频场景的方法,包括:传播和提取立体视频A的运动对象的轮廓;具有时间一致性的运动物体和动态场景之间的视差积分和变形;具有时间一致性的运动对象和动态场景的颜色融合,其中使用了中值坐标融合方法。该方法简单有效,可以利用少量用户交互从立体声视频中成功提取时间上相同且在左视图和右视图之间尽可能一致的运动对象,从而开发出多个约束条件来指导物体的整合和变形。运动物体和动态场景的视差,并允许运动物体符合动态场景的透视规则。而且,运动物体的变形结果是平滑且一致的,可以有效避免“抖动”现象的发生。

著录项

  • 公开/公告号US2015195510A1

    专利类型

  • 公开/公告日2015-07-09

    原文格式PDF

  • 申请/专利权人 BEIHANG UNIVERSITY;

    申请/专利号US201414444421

  • 申请日2014-07-28

  • 分类号H04N13/02;H04N13/04;H04N13;

  • 国家 US

  • 入库时间 2022-08-21 15:21:37

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