Colecciones nacionales e internacionales de patentes

WIPO logo
1. (WO2017038541) VIDEO PROCESSING DEVICE, VIDEO PROCESSING METHOD, AND PROGRAM

Pub. No.:    WO/2017/038541    International Application No.:    PCT/JP2016/074451
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Wed Aug 24 01:59:59 CEST 2016
IPC: H04N 5/232
G06T 5/50
H04N 5/225
H04N 5/247
Applicants: SONY CORPORATION
ソニー株式会社
Inventors: IKEDA Hiroshi
池田 広志
INABA Seijiro
稲葉 靖二郎
IKEDA Nobuho
池田 伸穂
Title: VIDEO PROCESSING DEVICE, VIDEO PROCESSING METHOD, AND PROGRAM
Abstract:
The present technology pertains to a video processing device, a video processing method, and a program with which it is possible to provide a bullet-time video centering on a subject in cases when the subject moves. This video processing device acquires viewpoint position information indicating the movement range of a viewpoint position relative to a subject of interest included in an input image frame that includes a subject filmed together with a time sequence at a plurality of different viewpoint positions, and time information indicating the temporal range of the time sequence with which the input image frame is filmed. When the viewpoint position is moved in the movement range of the viewpoint position indicated by the viewpoint position information and within the temporal range indicated by the time information, the video processing device processes the input image frame so that the subject of interest is located at a specific position in an output image frame. The present technology can be applied, for example, to a video processing device for processing a bullet-time video.