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1. (WO2018203507) SIGNAL PROCESSOR
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Pub. No.: WO/2018/203507 International Application No.: PCT/JP2018/016917
Publication Date: 08.11.2018 International Filing Date: 26.04.2018
IPC:
G01C 3/06 (2006.01) ,G08G 1/16 (2006.01) ,H04N 5/225 (2006.01) ,H04N 5/369 (2011.01)
G PHYSICS
01
MEASURING; TESTING
C
MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
3
Measuring distances in line of sight; Optical rangefinders
02
Details
06
Use of electric means to obtain final indication
G PHYSICS
08
SIGNALLING
G
TRAFFIC CONTROL SYSTEMS
1
Traffic control systems for road vehicles
16
Anti-collision systems
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]
369
SSIS architecture; Circuitry associated therewith
Applicants:
キヤノン株式会社 CANON KABUSHIKI KAISHA [JP/JP]; 東京都大田区下丸子3丁目30番2号 30-2, Shimomaruko 3-chome, Ohta-ku, Tokyo 1468501, JP
Inventors:
彦坂 慎吾 HIKOSAKA Shingo; JP
大西 智也 ONISHI Tomoya; JP
Agent:
阿部 琢磨 ABE Takuma; JP
黒岩 創吾 KUROIWA Sogo; JP
Priority Data:
2017-09187302.05.2017JP
Title (EN) SIGNAL PROCESSOR
(FR) PROCESSEUR DE SIGNAL
(JA) 信号処理装置
Abstract:
(EN) Provided is a signal processor wherein parallax information about a first direction is acquired from a first imaging device and a second imaging device. Furthermore, parallax information about a second direction different from the first direction is acquired from a first photoelectric conversion unit provided in the first imaging device and a second photoelectric conversion unit provided in the first imaging device. Information about a distance to an object is acquired from the parallax information about the first direction and the parallax information about the second direction.
(FR) La présente invention concerne un processeur de signal dans lequel des informations de parallaxe concernant une première direction sont acquises à partir d'un premier dispositif d'imagerie et d'un second dispositif d'imagerie. En outre, des informations de parallaxe concernant une seconde direction différente de la première direction sont acquises à partir d'une première unité de conversion photoélectrique disposée dans le premier dispositif d'imagerie et d'une seconde unité de conversion photoélectrique disposée dans le premier dispositif d'imagerie. Des informations concernant une distance jusqu'à un objet sont acquises à partir des informations de parallaxe concernant la première direction et les informations de parallaxe concernant la seconde direction.
(JA) 第1の撮像装置と第2の撮像装置から、第1の方向の視差情報を取得する。また、第1の撮像装置が有する第1の光電変換部と、第1の撮像装置が有する第2の光電変換部から、第1の方向とは異なる第2の方向の視差情報を取得する。第1の方向の視差情報と第2の方向の視差情報から対象物までの距離情報を取得する。
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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, 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)