公开(公告)号：US20150139627A1

公开(公告)日：2015-05-21

申请号：US14534228

申请日：2014-11-06

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Naoya KAWASHITA ,  Hidemi OKA ,  Hiroyuki MIYAHARA

IPC: H04N5/783 ,  G11B27/00

CPC classification number: H04N5/783 ,  G11B27/005 ,  H04N5/772 ,  H04N5/907 ,  H04N9/8042

Abstract: A motion picture playback apparatus that achieves a more effective playback in slow motion is disclosed. The motion picture playback apparatus includes a read-out section for reading out a motion picture stream from a recording medium that records the motion picture stream containing a motion picture stretch formed of a group of frames shot at 1/N times speed, and a processing section for providing the group of frames with a frame interpolation process in the case of playing back the read-out motion picture stream, and playing back the group of frames at a speed slower than the 1/N times speed when the motion picture stretch in the motion picture stream is played back.

Abstract translation: 公开了一种在慢动作中实现更有效回放的运动图像回放装置。 电影播放装置包括一个读出部分，用于从记录包含以1 / N倍速度拍摄的一组帧组成的运动图像延伸的运动图像流的记录介质读出运动图像流，以及处理 在播放读出的动态图像流的情况下，提供帧内插处理的帧组，以及当运动图像拉伸时以比速度慢1 / N倍的速度播放帧组 播放动态影像流。