KR20180084556A - 카메라의 촬영 영상을 이용한 운전 안내 제공 방법, 운전 안내 제공 장치, 전자 장치, 컴퓨터 프로그램 및 컴퓨터 판독 가능한 기록 매체 - Google Patents

카메라의 촬영 영상을 이용한 운전 안내 제공 방법, 운전 안내 제공 장치, 전자 장치, 컴퓨터 프로그램 및 컴퓨터 판독 가능한 기록 매체 Download PDF

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Publication number
KR20180084556A
KR20180084556A KR1020170008307A KR20170008307A KR20180084556A KR 20180084556 A KR20180084556 A KR 20180084556A KR 1020170008307 A KR1020170008307 A KR 1020170008307A KR 20170008307 A KR20170008307 A KR 20170008307A KR 20180084556 A KR20180084556 A KR 20180084556A
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KR
South Korea
Prior art keywords
photographed image
camera
driving guide
junction
recording medium
Prior art date
Application number
KR1020170008307A
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English (en)
Inventor
이한우
Original Assignee
팅크웨어(주)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 팅크웨어(주) filed Critical 팅크웨어(주)
Priority to KR1020170008307A priority Critical patent/KR20180084556A/ko
Priority to CN201810035613.7A priority patent/CN108335507B/zh
Publication of KR20180084556A publication Critical patent/KR20180084556A/ko

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/09626—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages where the origin of the information is within the own vehicle, e.g. a local storage device, digital map
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G06K9/00798—
    • G06K9/00805—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/001—Image restoration
    • G06T5/002—Denoising; Smoothing
    • G06T5/70—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/56—Extraction of image or video features relating to colour
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
    • G06V20/582—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads of traffic signs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • G06V20/588—Recognition of the road, e.g. of lane markings; Recognition of the vehicle driving pattern in relation to the road
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/81—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation
    • H04N5/217—
    • H04N9/04—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20172—Image enhancement details
    • G06T2207/20182—Noise reduction or smoothing in the temporal domain; Spatio-temporal filtering

Abstract

카메라의 촬영 영상을 이용한 운전 안내 제공 방법이 개시된다. 본 방법은 이동체의 주행 중에 카메라에서 촬영된 촬영 영상을 획득하는 단계, 획득된 촬영 영상에서 도로의 분기점을 나타내는 분기점 객체를 인식하는 단계, 분기점 객체가 인식되면, 이동체와 분기점 객체 사이의 위치 관계를 결정하는 단계, 분기점을 기준으로 분리된 복수의 도로 중 이동체가 위치한 도로의 정보를 결정된 위치 관계를 이용하여 판단하는 단계 및 이동체가 위치한 도로의 정보를 기초로 분기점에서의 운전 안내를 제공하는 단계를 포함한다.
KR1020170008307A 2017-01-17 2017-01-17 카메라의 촬영 영상을 이용한 운전 안내 제공 방법, 운전 안내 제공 장치, 전자 장치, 컴퓨터 프로그램 및 컴퓨터 판독 가능한 기록 매체 KR20180084556A (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020170008307A KR20180084556A (ko) 2017-01-17 2017-01-17 카메라의 촬영 영상을 이용한 운전 안내 제공 방법, 운전 안내 제공 장치, 전자 장치, 컴퓨터 프로그램 및 컴퓨터 판독 가능한 기록 매체
CN201810035613.7A CN108335507B (zh) 2017-01-17 2018-01-15 利用摄像头的拍摄影像的驾驶引导提供方法及装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020170008307A KR20180084556A (ko) 2017-01-17 2017-01-17 카메라의 촬영 영상을 이용한 운전 안내 제공 방법, 운전 안내 제공 장치, 전자 장치, 컴퓨터 프로그램 및 컴퓨터 판독 가능한 기록 매체

Publications (1)

Publication Number Publication Date
KR20180084556A true KR20180084556A (ko) 2018-07-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020170008307A KR20180084556A (ko) 2017-01-17 2017-01-17 카메라의 촬영 영상을 이용한 운전 안내 제공 방법, 운전 안내 제공 장치, 전자 장치, 컴퓨터 프로그램 및 컴퓨터 판독 가능한 기록 매체

Country Status (2)

Country Link
KR (1) KR20180084556A (ko)
CN (1) CN108335507B (ko)

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CN114427876A (zh) * 2021-12-15 2022-05-03 武汉中海庭数据技术有限公司 一种交通看板关联关系的自动化检查方法及系统
KR20220061854A (ko) * 2020-11-06 2022-05-13 카페24 주식회사 이탈 방지를 위한 인공 지능 기반의 보행 안내 장치 및 방법
KR102456083B1 (ko) * 2022-04-19 2022-10-19 한국생산기술연구원 영상기반 주행 속도 및 방향 추론 장치 및 이를 이용한 영상기반 주행 속도 및 방향 추론 방법

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KR20220061854A (ko) * 2020-11-06 2022-05-13 카페24 주식회사 이탈 방지를 위한 인공 지능 기반의 보행 안내 장치 및 방법
CN114427876A (zh) * 2021-12-15 2022-05-03 武汉中海庭数据技术有限公司 一种交通看板关联关系的自动化检查方法及系统
CN114427876B (zh) * 2021-12-15 2023-11-28 武汉中海庭数据技术有限公司 一种交通看板关联关系的自动化检查方法及系统
KR102456083B1 (ko) * 2022-04-19 2022-10-19 한국생산기술연구원 영상기반 주행 속도 및 방향 추론 장치 및 이를 이용한 영상기반 주행 속도 및 방향 추론 방법

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CN108335507A (zh) 2018-07-27
CN108335507B (zh) 2021-06-29

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