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1. (WO2019026191) IMAGE CAPTURE DEVICE AND CONTROL METHOD
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Pub. No.: WO/2019/026191 International Application No.: PCT/JP2017/027943
Publication Date: 07.02.2019 International Filing Date: 01.08.2017
IPC:
H04N 9/07 (2006.01) ,G03B 11/00 (2006.01) ,G03B 15/00 (2006.01) ,G03B 15/02 (2006.01) ,H04N 5/232 (2006.01)
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
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
B
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
11
Filters or other obturators specially adapted for photographic purposes
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
B
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
15
Special procedures for taking photographs; Apparatus therefor
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
B
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
15
Special procedures for taking photographs; Apparatus therefor
02
Illuminating scene
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
Applicants:
オリンパス株式会社 OLYMPUS CORPORATION [JP/JP]; 東京都八王子市石川町2951番地 2951, Ishikawa-machi, Hachioji-shi, Tokyo 1928507, JP
Inventors:
坂元 静児 SAKAMOTO, Joji; JP
三井 正法 MITSUI, Masanori; JP
堀江 卓二 HORIE, Takuji; JP
Agent:
特許業務法人酒井国際特許事務所 SAKAI INTERNATIONAL PATENT OFFICE; 東京都千代田区霞が関3丁目8番1号 虎の門三井ビルディング Toranomon Mitsui Building, 8-1, Kasumigaseki 3-chome, Chiyoda-ku, Tokyo 1000013, JP
Priority Data:
Title (EN) IMAGE CAPTURE DEVICE AND CONTROL METHOD
(FR) DISPOSITIF DE CAPTURE D'IMAGE ET PROCÉDÉ DE COMMANDE
(JA) 撮像装置および制御方法
Abstract:
(EN) An image capture device is provided with: an illumination unit that generates illumination light consisting of components of a plurality of wavelength bands, each component having a characteristic in accordance with a setting; an image capture unit that captures an image of light from a subject, thereby generating an image signal; a condition setting unit that sets acquisition conditions of spectral information of the subject including conditions related to the operations of the illumination unit and of the image capture unit; an image analysis unit that analyzes the image signal generated, on the basis of the acquisition conditions, by the image capture unit, thereby acquiring the spectral information of the subject; and a determination unit that determines whether the spectral information acquired by the image analysis unit satisfies a termination condition for terminating the acquisition of the spectral information, wherein the condition setting unit changes the acquisition conditions of the spectral information if the determination unit determines that the termination condition is not satisfied.
(FR) L'invention concerne un dispositif de capture d'image qui comprend : une unité d'éclairage qui génère une lumière d'éclairage constituée de composants d'une pluralité de bandes de longueur d'onde, chaque composant présentant une caractéristique en fonction d'un réglage ; une unité de capture d'image qui capture une image de lumière provenant d'un sujet, générant ainsi un signal d'image ; une unité de réglage de condition qui définit des conditions d'acquisition d'informations spectrales du sujet comprenant des conditions associées aux opérations de l'unité d'éclairage et de l'unité de capture d'image ; une unité d'analyse d'image qui analyse le signal d'image généré, sur la base des conditions d'acquisition, par l'unité de capture d'image, acquérant ainsi les informations spectrales du sujet ; et une unité de détermination qui détermine si les informations spectrales acquises par l'unité d'analyse d'image satisfont une condition de fin pour terminer l'acquisition des informations spectrales, l'unité de réglage de condition changeant les conditions d'acquisition des informations spectrales si l'unité de détermination détermine que la condition de fin n'est pas satisfaite.
(JA) 撮像装置は、複数の波長帯域の成分からなり、各成分が設定に応じた特性を有する照明光を生成する照明部と、被写体からの光を撮像することによって画像信号を生成する撮像部と、照明部および撮像部の動作に関する条件を含む被写体の分光情報の取得条件を設定する条件設定部と、撮像部が取得条件に基づいて生成した画像信号を解析して被写体の分光情報を取得する画像解析部と、画像解析部が取得した分光情報が該分光情報の取得を終了するための終了条件を満足するか否かを判定する判定部と、を備え、条件設定部は、判定部が終了条件を満足しないと判定した場合、分光情報の取得条件を変更する。
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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)