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1. (WO2017154628) IMAGE PROCESSING DEVICE AND METHOD

Pub. No.:    WO/2017/154628    International Application No.:    PCT/JP2017/007320
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Tue Feb 28 00:59:59 CET 2017
IPC: H04N 5/74
Applicants: SONY CORPORATION
ソニー株式会社
Inventors: KAJI Yohsuke
加治 洋祐
KATSUKI Yugo
勝木 祐伍
Title: IMAGE PROCESSING DEVICE AND METHOD
Abstract:
The present disclosure relates to an image processing device and method which enable detection of corresponding points during viewing of a content while suppressing cost increase. A pattern image including a predetermined pattern is superimposed on any of a plurality of sub-frames corresponding to one frame, the sub-frames are sequentially projected by a projection unit, in synchronization with the control of the projection, a projected image of the sub-frame on which the pattern image is superimposed and which is projected by the projection unit is captured by an imaging unit, and on the basis of the pattern image included in a captured image obtained by image capturing by the imaging unit in accordance with the control of the image capturing, corresponding points of the projected image and the captured image are detected. The present disclosure is applicable to an image processing device, a projection device, an imaging device, a projection imaging device, a control device, a projection imaging system, or the like.