KR102245470B1 - 다중-센서 비디오 카메라, 이를 위한 방법 및 파이프라인의 처리 - Google Patents

다중-센서 비디오 카메라, 이를 위한 방법 및 파이프라인의 처리 Download PDF

Info

Publication number
KR102245470B1
KR102245470B1 KR1020180058115A KR20180058115A KR102245470B1 KR 102245470 B1 KR102245470 B1 KR 102245470B1 KR 1020180058115 A KR1020180058115 A KR 1020180058115A KR 20180058115 A KR20180058115 A KR 20180058115A KR 102245470 B1 KR102245470 B1 KR 102245470B1
Authority
KR
South Korea
Prior art keywords
video
frame
image data
overlapping portion
video frame
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
KR1020180058115A
Other languages
English (en)
Korean (ko)
Other versions
KR20180138131A (ko
Inventor
헤닝슨 토이보
위안 송
Original Assignee
엑시스 에이비
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.)
Filing date
Publication date
Application filed by 엑시스 에이비 filed Critical 엑시스 에이비
Publication of KR20180138131A publication Critical patent/KR20180138131A/ko
Application granted granted Critical
Publication of KR102245470B1 publication Critical patent/KR102245470B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/293—Generating mixed stereoscopic images; Generating mixed monoscopic and stereoscopic images, e.g. a stereoscopic image overlay window on a monoscopic image background
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/265—Mixing
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/2622—Signal amplitude transition in the zone between image portions, e.g. soft edges
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/20—Processor architectures; Processor configuration, e.g. pipelining
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/97—Determining parameters from multiple pictures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/45—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from two or more image sensors being of different type or operating in different modes, e.g. with a CMOS sensor for moving images in combination with a charge-coupled device [CCD] for still images
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/698—Control of cameras or camera modules for achieving an enlarged field of view, e.g. panoramic image capture
    • H04N5/2258—

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Human Computer Interaction (AREA)
  • Quality & Reliability (AREA)
  • Studio Devices (AREA)
  • Image Processing (AREA)
KR1020180058115A 2017-06-20 2018-05-23 다중-센서 비디오 카메라, 이를 위한 방법 및 파이프라인의 처리 Active KR102245470B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17176772.6 2017-06-20
EP17176772.6A EP3419278B1 (en) 2017-06-20 2017-06-20 A multi-sensor video camera, and a method and processing pipeline for the same

Publications (2)

Publication Number Publication Date
KR20180138131A KR20180138131A (ko) 2018-12-28
KR102245470B1 true KR102245470B1 (ko) 2021-04-27

Family

ID=59257975

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180058115A Active KR102245470B1 (ko) 2017-06-20 2018-05-23 다중-센서 비디오 카메라, 이를 위한 방법 및 파이프라인의 처리

Country Status (6)

Country Link
US (1) US10652523B2 (enExample)
EP (1) EP3419278B1 (enExample)
JP (1) JP6967489B2 (enExample)
KR (1) KR102245470B1 (enExample)
CN (1) CN109104551B (enExample)
TW (1) TWI740048B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3404913B1 (en) * 2017-05-16 2019-11-06 Axis AB A system comprising a video camera and a client device and a method performed by the same
WO2019079403A1 (en) * 2017-10-18 2019-04-25 Gopro, Inc. LOCAL EXPOSURE COMPENSATION
WO2020097130A1 (en) * 2018-11-06 2020-05-14 Flir Commercial Systems, Inc. Response normalization for overlapped multi-image applications
CN112399095A (zh) * 2019-08-15 2021-02-23 西安诺瓦星云科技股份有限公司 视频处理方法、装置和系统
EP3836527B1 (en) 2019-12-13 2021-11-10 Axis AB Multi-sensor high dynamic range imaging
US20230162633A1 (en) * 2020-04-24 2023-05-25 Lg Electronics Inc. Pov display device and control method therefor
EP4060982B1 (en) * 2021-03-15 2023-06-28 Axis AB Method and monitoring camera for handling video streams
US12382180B2 (en) * 2021-07-20 2025-08-05 Nvidia Corporation Stitching quality assessment for surround view systems
WO2025048227A1 (ko) * 2023-09-02 2025-03-06 삼성전자주식회사 멀티 소스 영상들을 하나의 트랙에 포함하는 비디오 데이터를 생성 또는 재생하는 전자 장치, 방법, 및 비-일시적 컴퓨터 판독 가능 기록 매체
EP4557210A1 (en) * 2023-11-14 2025-05-21 Axis AB A method and a device for stitching image data

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100633712B1 (ko) 1998-03-04 2006-10-13 소니 인터내셔널(유로파) 게엠베하 하이퍼텍스트 전송 프로토콜로 원격 디바이스들 간의 접속들을 설정하는 방법
KR101743228B1 (ko) 2016-01-22 2017-06-05 네이버 주식회사 스트리밍 장치 및 그 방법, 이를 이용한 스트리밍 서비스 시스템 및 컴퓨터로 판독 가능한 기록매체
US20170245022A1 (en) 2014-10-17 2017-08-24 Zte Corporation Splicing method and splicing system for http live streaming media fragment
US20180192156A1 (en) 2015-07-02 2018-07-05 Zte Corporation Multicast transmission method, apparatus and system for ott media

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000209425A (ja) * 1998-11-09 2000-07-28 Canon Inc 画像処理装置及び方法並びに記憶媒体
TWI221262B (en) * 2002-07-25 2004-09-21 Via Tech Inc Device and method for alpha blending overlay frame
JP4763351B2 (ja) * 2004-07-14 2011-08-31 アレコント ビジョン，リミティド ライアビリティ カンパニー 多重センサパノラマネットワークカメラ
EP1718065A1 (en) * 2005-04-30 2006-11-02 STMicroelectronics (Research & Development) Limited Method and apparatus for processing image data
US8189100B2 (en) * 2006-07-25 2012-05-29 Qualcomm Incorporated Mobile device with dual digital camera sensors and methods of using the same
EP2355037A1 (en) 2009-12-18 2011-08-10 Nxp B.V. Method of and system for determining an average colour value for pixels
KR20110076831A (ko) * 2009-12-28 2011-07-06 (주)주인네트 분산 네트워크 ｐｖｒ 시스템 및 그 서비스 방법
JP2012237937A (ja) * 2011-05-13 2012-12-06 Nikon Corp 電子機器
CN103167223A (zh) * 2011-12-09 2013-06-19 富泰华工业（深圳）有限公司 具有广角拍摄功能的移动装置及其影像撷取方法
CN102982515A (zh) * 2012-10-23 2013-03-20 中国电子科技集团公司第二十七研究所 一种无人机图像实时拼接的方法
KR20150011938A (ko) 2013-07-24 2015-02-03 한국전자통신연구원 멀티-카메라 플랫폼 기반으로 캡쳐된 파노라마 영상의 안정화 방법 및 장치
CN103997609A (zh) * 2014-06-12 2014-08-20 四川川大智胜软件股份有限公司 基于cuda的多视频实时全景融合拼接方法
CN104754228A (zh) * 2015-03-27 2015-07-01 广东欧珀移动通信有限公司 一种利用移动终端摄像头拍照的方法及移动终端
TWI543611B (zh) * 2015-11-20 2016-07-21 晶睿通訊股份有限公司 影像接合方法及具有影像接合功能的攝影系統
CN106385536A (zh) * 2016-09-19 2017-02-08 清华大学 用于视觉假体的双目图像采集方法及系统

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100633712B1 (ko) 1998-03-04 2006-10-13 소니 인터내셔널(유로파) 게엠베하 하이퍼텍스트 전송 프로토콜로 원격 디바이스들 간의 접속들을 설정하는 방법
US20170245022A1 (en) 2014-10-17 2017-08-24 Zte Corporation Splicing method and splicing system for http live streaming media fragment
US20180192156A1 (en) 2015-07-02 2018-07-05 Zte Corporation Multicast transmission method, apparatus and system for ott media
KR101743228B1 (ko) 2016-01-22 2017-06-05 네이버 주식회사 스트리밍 장치 및 그 방법, 이를 이용한 스트리밍 서비스 시스템 및 컴퓨터로 판독 가능한 기록매체

Also Published As

Publication number Publication date
TWI740048B (zh) 2021-09-21
US20180367789A1 (en) 2018-12-20
KR20180138131A (ko) 2018-12-28
JP6967489B2 (ja) 2021-11-17
TW201906401A (zh) 2019-02-01
EP3419278B1 (en) 2019-09-25
CN109104551A (zh) 2018-12-28
EP3419278A1 (en) 2018-12-26
JP2019033474A (ja) 2019-02-28
CN109104551B (zh) 2021-06-25
US10652523B2 (en) 2020-05-12

Similar Documents

Publication Publication Date Title
KR102245470B1 (ko) 다중-센서 비디오 카메라, 이를 위한 방법 및 파이프라인의 처리
JP4783461B2 (ja) 画像合成装置及び方法
TWI407800B (zh) 馬賽克影像的改良處理
EP3343911B1 (en) Image signal processing method and system
US11330171B1 (en) Locally adaptive luminance and chrominance blending in a multiple imager video system
US8558875B2 (en) Video signal processing device
US20130169834A1 (en) Photo extraction from video
GB2489791A (en) Identifying qualifying image frames for a panoramic image
KR20190056292A (ko) 중첩 시야각을 갖는 제1 및 제2 이미지를 블렌딩하기 위한 방법, 장치 및 카메라
JP5089783B2 (ja) 画像処理装置及びその制御方法
US20050168644A1 (en) Method and system for video edge enhancement
US20210051307A1 (en) Methods and Apparatus for Capturing, Processing and/or Communicating Images
JP2019033474A5 (enExample)
KR101915036B1 (ko) 실시간 비디오 스티칭 방법, 시스템 및 컴퓨터 판독 가능 기록매체
US12119025B2 (en) Image processing device, image processing method, and image processing program
KR20130001869A (ko) 영상처리장치 및 영상처리방법
JP6148154B2 (ja) 画像処理装置及び画像処理プログラム
JPWO2017154293A1 (ja) 画像処理装置、撮像装置、および画像処理方法、並びにプログラム
JP2013029995A (ja) 撮像システム
JP2010152518A (ja) 画像処理装置及び画像処理方法
US20200120274A1 (en) Image processing apparatus and image processing method
JP2020005084A (ja) 画像処理装置、画像処理方法、及びプログラム
JP4793449B2 (ja) ネットワーク映像合成表示システム
US20170142354A1 (en) Image processing apparatus and image processing method
JP6825458B2 (ja) 画像処理装置、撮影装置、及び画像処理方法

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20180523

PG1501 Laying open of application
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20210225

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 20180523

Comment text: Patent Application

PA0302 Request for accelerated examination

Patent event date: 20210225

Patent event code: PA03022R01D

Comment text: Request for Accelerated Examination

Patent event date: 20180523

Patent event code: PA03021R01I

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20210327

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20210419

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20210422

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20210422

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20240401

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20250324

Start annual number: 5

End annual number: 5