公开(公告)号：US20150256846A1

公开(公告)日：2015-09-10

申请号：US14632205

申请日：2015-02-26

Applicant: Sony Corporation

Inventor： Shinobu HATTORI ,  Hirofumi KASAI ,  Kenichi KANAI ,  Takumi TSURU ,  Toshiya HAMADA ,  Hiroaki ETO

IPC: H04N19/517 ,  H04N19/142

CPC classification number: H04N19/517 ,  H04N19/142 ,  H04N19/46 ,  H04N19/87

Abstract: An image processing apparatus includes a change information extraction unit that extracts image signal change information at positions at which an image signal of a moving picture stream changes suddenly, and an output unit that outputs a moving picture stream and image signal change information.

Abstract translation: 一种图像处理装置包括：改变信息提取单元，其在运动图像流的图像信号突然变化的位置处提取图像信号改变信息;以及输出单元，其输出运动图像流和图像信号改变信息。