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1. (WO2018163843) IMAGING DEVICE AND IMAGING METHOD, AND IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
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Pub. No.: WO/2018/163843 International Application No.: PCT/JP2018/006421
Publication Date: 13.09.2018 International Filing Date: 22.02.2018
IPC:
H04N 5/232 (2006.01) ,G02B 7/34 (2006.01) ,H04N 5/225 (2006.01) ,H04N 5/347 (2011.01) ,H04N 9/07 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
222
Studio circuitry; Studio devices; Studio equipment
225
Television cameras
232
Devices for controlling television cameras, e.g. remote control
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
7
Mountings, adjusting means, or light-tight connections, for optical elements
28
Systems for automatic generation of focusing signals
34
using different areas in a pupil plane
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
222
Studio circuitry; Studio devices; Studio equipment
225
Television cameras
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
30
Transforming light or analogous information into electric information
335
using solid-state image sensors [SSIS]
341
Extracting pixel data from an image sensor by controlling scanning circuits, e.g. by modifying the number of pixels having been sampled or to be sampled
347
by combining or binning pixels in SSIS
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
9
Details of colour television systems
04
Picture signal generators
07
with one pick-up device only
Applicants:
ソニー株式会社 SONY CORPORATION [JP/JP]; 東京都港区港南1丁目7番1号 1-7-1, Konan, Minato-ku, Tokyo 1080075, JP
Inventors:
横川 昌俊 YOKOKAWA Masatoshi; JP
永野 隆浩 NAGANO Takahiro; JP
内田 真史 UCHIDA Masashi; JP
市橋 英之 ICHIHASHI Hideyuki; JP
Agent:
西川 孝 NISHIKAWA Takashi; JP
稲本 義雄 INAMOTO Yoshio; JP
Priority Data:
2017-04380608.03.2017JP
Title (EN) IMAGING DEVICE AND IMAGING METHOD, AND IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
(FR) DISPOSITIF D'IMAGERIE ET PROCÉDÉ D'IMAGERIE, ET DISPOSITIF DE TRAITEMENT D'IMAGE ET PROCÉDÉ DE TRAITEMENT D'IMAGE
(JA) 撮像装置、および撮像方法、並びに画像処理装置、および画像処理方法
Abstract:
(EN) The present disclosure pertains to an imaging device and an imaging method, and an image processing device and an image processing method that are capable of capturing a high resolution image by effectively using respective pixel signals of a plurality of pixels on which pupil division is performed directly under a microlens. On the basis of the respective pixel values of a plurality of divided pixels on which pupil division is performed, parallaxes are detected by unit of pupil, the pixel values of the plurality of divided pixels are summed by unit of pupil to obtain a total pixel value, the pixel values of divided pixels and the total pixel value are blended into each other by unit of divided pixel in accordance with a parallax. The present disclosure is applicable to an imaging device.
(FR) La présente invention concerne un dispositif d'imagerie et un procédé d'imagerie, et un dispositif de traitement d'image et un procédé de traitement d'image qui sont en mesure de capturer une image à haute résolution en utilisant de manière efficace des signaux de pixels respectifs d'une pluralité de pixels sur lesquels une division pupillaire est effectuée directement sous une microlentille. En fonction des valeurs de pixels respectives d'une pluralité de pixels divisés sur lesquels une division pupillaire est effectuée, des parallaxes sont détectées par unité pupillaire, les valeurs de pixels de la pluralité de pixels divisés sont additionnées par unité pupillaire pour obtenir une valeur de pixels totale, les valeurs de pixels de pixels divisés et la valeur de pixels totale sont mélangées l'une à l'autre par unité de pixel divisé en fonction d'une parallaxe. La présente invention s'applique à un dispositif d'imagerie.
(JA) 本開示は、マイクロレンズ直下において瞳分割された複数の画素のそれぞれの画素信号を有効に利用して高解像度の画像を撮像できるようにする撮像装置、および撮像方法、並びに画像処理装置、および画像処理方法に関する。 瞳分割された複数の分割画素のそれぞれの画素値に基づいて、瞳単位で視差を検出し、複数の分割画素の画素値を瞳単位で合算し、合算画素値を求め、視差に応じて、分割画素単位で、分割画素の画素値と、合算画素値とをブレンドする。本開示は、撮像装置に適応することができる。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)