KR20210113638A - 적어도 하나의 대상체의 위치를 결정하기 위한 검출기 - Google Patents

적어도 하나의 대상체의 위치를 결정하기 위한 검출기 Download PDF

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Publication number
KR20210113638A
KR20210113638A KR1020217024795A KR20217024795A KR20210113638A KR 20210113638 A KR20210113638 A KR 20210113638A KR 1020217024795 A KR1020217024795 A KR 1020217024795A KR 20217024795 A KR20217024795 A KR 20217024795A KR 20210113638 A KR20210113638 A KR 20210113638A
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KR
South Korea
Prior art keywords
detector
image
sensor
feature
reflective
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Pending
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KR1020217024795A
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English (en)
Korean (ko)
Inventor
마이클 에베르스파히
피터 실렌
패트릭 쉰들러
로버트 센드
크리스티안 레나르츠
인그마르 브루더
Original Assignee
트리나미엑스 게엠베하
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Publication of KR20210113638A publication Critical patent/KR20210113638A/ko
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/46—Indirect determination of position data
    • G01S17/48—Active triangulation systems, i.e. using the transmission and reflection of electromagnetic waves other than radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4816—Constructional features, e.g. arrangements of optical elements of receivers alone
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/20—Image enhancement or restoration using local operators
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/70—Denoising; Smoothing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/521—Depth or shape recovery from laser ranging, e.g. using interferometry; from the projection of structured light
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/55—Depth or shape recovery from multiple images
    • G06T7/571—Depth or shape recovery from multiple images from focus
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/55—Depth or shape recovery from multiple images
    • G06T7/593—Depth or shape recovery from multiple images from stereo images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
    • G06T7/85—Stereo camera calibration
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10048—Infrared image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30196—Human being; Person
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30221—Sports video; Sports image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30232—Surveillance
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30242—Counting objects in image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30244—Camera pose
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30248—Vehicle exterior or interior
    • G06T2207/30252—Vehicle exterior; Vicinity of vehicle
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30248—Vehicle exterior or interior
    • G06T2207/30252—Vehicle exterior; Vicinity of vehicle
    • G06T2207/30256—Lane; Road marking

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optics & Photonics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
KR1020217024795A 2019-01-09 2020-01-08 적어도 하나의 대상체의 위치를 결정하기 위한 검출기 Pending KR20210113638A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19150945.4 2019-01-09
EP19150945 2019-01-09
PCT/EP2020/050250 WO2020144200A1 (en) 2019-01-09 2020-01-08 Detector for determining a position of at least one object

Publications (1)

Publication Number Publication Date
KR20210113638A true KR20210113638A (ko) 2021-09-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217024795A Pending KR20210113638A (ko) 2019-01-09 2020-01-08 적어도 하나의 대상체의 위치를 결정하기 위한 검출기

Country Status (6)

Country Link
US (1) US11922657B2 (https=)
EP (1) EP3909021B1 (https=)
JP (1) JP7502305B2 (https=)
KR (1) KR20210113638A (https=)
CN (1) CN113544745B (https=)
WO (1) WO2020144200A1 (https=)

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CN115542729A (zh) * 2022-10-28 2022-12-30 山东省维天雷泽光电技术有限公司 一种精确制导光电导引平台自适应前馈稳定方法
KR102691417B1 (ko) * 2023-11-22 2024-08-06 (주)로보케어 게임 콘텐츠를 제공하는 케어 로봇

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CN115461643A (zh) * 2020-04-22 2022-12-09 特里纳米克斯股份有限公司 用于对象深度测量的照射图案
US12017116B2 (en) * 2020-06-23 2024-06-25 Electronics And Telecommunications Research Institute Apparatus and method for evaluating human motion using mobile robot
JP7567582B2 (ja) * 2021-03-15 2024-10-16 株式会社Ｊｖｃケンウッド 立体映像表示装置、立体映像表示方法およびプログラム
CN113869159B (zh) * 2021-09-16 2022-06-10 深圳市创宜隆科技有限公司 云服务器数据管理系统
WO2023083784A1 (en) 2021-11-09 2023-05-19 Trinamix Gmbh Recalibration of a 3d detector based on structured light
CN116264643A (zh) * 2021-12-13 2023-06-16 超威半导体(上海)有限公司 图像中的假彩色的检测
CN115061195B (zh) * 2022-06-17 2025-05-27 吉林大学 用于海洋可控震源的姿态数据融合方法、装置及系统
US11714273B1 (en) * 2022-06-23 2023-08-01 Araceli Biosciences Inc. System and method for microscope high-speed auto-focusing including an imaged subject based on a corrected contrast distribution
EP4427573A1 (en) * 2023-03-07 2024-09-11 CNH Industrial Belgium N.V. Crop container monitoring
CN116152234B (zh) * 2023-04-18 2023-08-01 山东阁林板建材科技有限公司 基于图像处理的模板端面缺陷识别方法
CN116228762B (zh) * 2023-05-08 2023-07-11 四川磊蒙机械设备有限公司 砂石输送异常监督管理系统及方法
JP2025044515A (ja) * 2023-09-20 2025-04-02 株式会社ジャパンディスプレイ 撮像システムおよび被写体奥行き推定方法
US12561816B2 (en) * 2024-03-28 2026-02-24 Electronic Arts Inc. Motion capture using concave reflector structures

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US7075097B2 (en) * 2004-03-25 2006-07-11 Mitutoyo Corporation Optical path array and angular filter for translation and orientation sensing
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US8150142B2 (en) * 2007-04-02 2012-04-03 Prime Sense Ltd. Depth mapping using projected patterns
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JP4453734B2 (ja) * 2007-09-21 2010-04-21 ソニー株式会社 画像処理装置、画像処理方法、及び画像処理プログラム、並びに撮像装置
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EP3008485A1 (en) 2013-06-13 2016-04-20 Basf Se Detector for optically detecting at least one object
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KR20180086198A (ko) * 2015-11-25 2018-07-30 트리나미엑스 게엠베하 적어도 하나의 물체를 광학적으로 검출하기 위한 검출기
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CN115542729A (zh) * 2022-10-28 2022-12-30 山东省维天雷泽光电技术有限公司 一种精确制导光电导引平台自适应前馈稳定方法
KR102691417B1 (ko) * 2023-11-22 2024-08-06 (주)로보케어 게임 콘텐츠를 제공하는 케어 로봇

Also Published As

Publication number Publication date
EP3909021A1 (en) 2021-11-17
EP3909021B1 (en) 2025-11-26
US20220092814A1 (en) 2022-03-24
CN113544745A (zh) 2021-10-22
WO2020144200A1 (en) 2020-07-16
JP7502305B2 (ja) 2024-06-18
JP2022516791A (ja) 2022-03-02
US11922657B2 (en) 2024-03-05
CN113544745B (zh) 2025-10-28

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