DISTANCE IMAGE ACQUISITION DEVICE-EQUIPPED PROJECTOR DEVICE AND PROJECTION MAPPING METHOD

WIPO Patent Application WO/2017/038203

A1

The present invention provides a distance image acquisition device-equipped projector device and a projection mapping method which are capable of projecting a focused image onto all of a projection object even if the projection object has different distances and moves. Using two sets of TOF camera-equipped projector devices, one a first projector device (10A) for long distance and a first TOF camera (20A) for acquiring a distance image of a long-distance projection object, the other a second projector device (10B) for short distance and a second TOF camera (20B) for acquiring a distance image of a short-distance projection object, it is made possible to project focused projection images for long distance and short distance onto all of a projection object even if the projection object has different distances and moves. Moreover, a first light source (14A) and a second light source (14B) of the projector devices are enabled to also serve as light sources for the first and second TOF cameras by being pulse-driven.

KAWAI TOMOYUKI (JP)
FURUTA YOSHINORI (JP)
MASUDA TOMONORI (JP)
KITAGAWA JUNYA (JP)
SHINKAI YASUHIRO (JP)

PCT/JP2016/067944

March 09, 2017

June 16, 2016

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FUJIFILM CORP (JP)

H04N9/31; G01C3/06; G01S17/10; G01S17/87; G01S17/894; G03B21/14; G09G5/00; H04N5/74

JP2007156325A	2007-06-21
JP2011510333A	2011-03-31
JP2011221060A	2011-11-04
JP2013546222A	2013-12-26
JP2000266852A	2000-09-29
JP2005140685A	2005-06-02

MATSUURA, Kenzo (JP)

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