IMAGE PROCESSING DEVICE, IMAGE CAPTURING DEVICE, AND PROGRAM

Title:

IMAGE PROCESSING DEVICE, IMAGE CAPTURING DEVICE, AND PROGRAM

Document Type and Number:

WIPO Patent Application WO/2016/159073

Kind Code:

A1

Abstract:

This image processing device comprises: an image acquisition section that acquires a plurality of images of a subject captured at different timings, the subject being irradiated with light that has been intensity-modulated by a plurality of modulation frequencies or modulation frequency bands; and a demodulation section that generates, pixel by pixel, a plurality of pieces of pixel information indicating the amount of light from the subject caused by various light having been intensity-modulated by said plurality of modulation frequencies or modulation frequency bands by demodulating, pixel by pixel, pixel values in the plurality of images by a plurality of demodulation frequencies or demodulation frequency bands based on said plurality of modulation frequencies or modulation frequency bands.

Inventors:

FUNAMIZU WATARU (JP)
OHKI HIROSHI (JP)
AOKI SHIGERU (JP)
OHKOUCHI NAOKI (JP)
TAKAGI TORU (JP)
TEZUKA YOJIRO (JP)
NAKANISHI SOTA (JP)

Application Number:

PCT/JP2016/060384

Publication Date:

October 06, 2016

Filing Date:

March 30, 2016

Export Citation:

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Assignee:

NIKON CORP (JP)

International Classes:

H04N5/238; G06T1/00; H04N5/225; H04N5/232; H04N9/07

Foreign References:

JP2010172638A	2010-08-12
JPH07246185A	1995-09-26

Other References: