首页> 外国专利> IMAGE CAPTURE APPARATUS THAT RECORDS VIDEO SIGNAL CAPTURED AT VARIABLE FRAME RATE AS MOVING IMAGE DATA, METHOD OF CONTROLLING SAME, AND STORAGE MEDIUM

IMAGE CAPTURE APPARATUS THAT RECORDS VIDEO SIGNAL CAPTURED AT VARIABLE FRAME RATE AS MOVING IMAGE DATA, METHOD OF CONTROLLING SAME, AND STORAGE MEDIUM

机译:记录以移动帧数据的可变帧速率捕获视频信号的图像捕获设备,控制方法和存储介质

摘要

An image capture apparatus capable of reproducing or outputting moving image data at a rate corresponding to the real time even if the frame rate is changed during recording of a time code adapted to a high frame rate. A time code to be added to each frame of moving image data is generated. The time code includes a type for differentiating between frames at a high-frame rate. The time code is added to each frame of the moving image data. An image-capturing frame rate of the moving image data is changed according to a frame rate-changing request from a user. The image-capturing frame rate of the moving image data is changed at a timing at which the value of sub frame of the time code becomes zero.
机译:即使在适应于高帧速率的时间码的记录期间改变帧速率,也能够以与实时相对应的速率再现或输出运动图像数据的摄像设备。生成要添加到运动图像数据的每一帧的时间码。时间码包括用于以高帧速率区分帧的类型。时间码被添加到运动图像数据的每一帧。根据来自用户的帧速率改变请求来改变运动图像数据的图像捕获帧速率。运动图像数据的图像捕获帧速率在时间码的子帧的值变为零的时刻改变。

著录项

  • 公开/公告号US2020275020A1

    专利类型

  • 公开/公告日2020-08-27

    原文格式PDF

  • 申请/专利权人 CANON KABUSHIKI KAISHA;

    申请/专利号US202016792911

  • 发明设计人 TOSHIO MINOSHIMA;

    申请日2020-02-18

  • 分类号H04N5/232;

  • 国家 US

  • 入库时间 2022-08-21 11:22:32

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