CN106464801B - 用于确定图像分辨率的系统和方法 - Google Patents

用于确定图像分辨率的系统和方法 Download PDF

Info

Publication number
CN106464801B
CN106464801B CN201580023630.3A CN201580023630A CN106464801B CN 106464801 B CN106464801 B CN 106464801B CN 201580023630 A CN201580023630 A CN 201580023630A CN 106464801 B CN106464801 B CN 106464801B
Authority
CN
China
Prior art keywords
scene
resolution
imaging device
interest
region
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
CN201580023630.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN106464801A (zh
Inventor
巴巴科·福鲁坦保尔
威廉姆·托马斯·弗朗茨
施里拉姆·加内什
丹尼尔·斯科特·贝克
丹佛德尔·秋乐·山河
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN106464801A publication Critical patent/CN106464801A/zh
Application granted granted Critical
Publication of CN106464801B publication Critical patent/CN106464801B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04N23/61—Control of cameras or camera modules based on recognised objects
    • 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
    • H04N23/61—Control of cameras or camera modules based on recognised objects
    • H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/13—Edge detection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/194—Segmentation; Edge detection involving foreground-background segmentation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
    • 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
    • H04N23/63—Control of cameras or camera modules by using electronic viewfinders
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
    • H04N25/46—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by combining or binning pixels
    • 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
    • H04N23/65—Control of camera operation in relation to power supply
    • H04N23/651—Control of camera operation in relation to power supply for reducing power consumption by affecting camera operations, e.g. sleep mode, hibernation mode or power off of selective parts of the camera

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Studio Devices (AREA)
  • Image Processing (AREA)
CN201580023630.3A 2014-05-21 2015-05-06 用于确定图像分辨率的系统和方法 Active CN106464801B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/284,217 US9544497B2 (en) 2014-05-21 2014-05-21 System and method for determining image resolution
US14/284,217 2014-05-21
PCT/US2015/029476 WO2015179129A1 (en) 2014-05-21 2015-05-06 System and method for determining image resolution

Publications (2)

Publication Number Publication Date
CN106464801A CN106464801A (zh) 2017-02-22
CN106464801B true CN106464801B (zh) 2018-03-13

Family

ID=53189219

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580023630.3A Active CN106464801B (zh) 2014-05-21 2015-05-06 用于确定图像分辨率的系统和方法

Country Status (7)

Country Link
US (1) US9544497B2 (enExample)
EP (1) EP3146710B1 (enExample)
JP (1) JP6200104B2 (enExample)
KR (1) KR101781773B1 (enExample)
CN (1) CN106464801B (enExample)
BR (1) BR112016027262B1 (enExample)
WO (1) WO2015179129A1 (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150350611A1 (en) * 2013-05-30 2015-12-03 Manything Systems Limited Methods and systems for monitoring environments using smart devices
CN106062781A (zh) * 2014-04-30 2016-10-26 英派尔科技开发有限公司 图像分辨率修改
US9978126B2 (en) 2014-04-30 2018-05-22 Empire Technology Development Llc Image resolution modification
KR102195311B1 (ko) * 2014-09-15 2020-12-24 삼성전자주식회사 이미지의 잡음 특성 개선 방법 및 그 전자 장치
JP6356552B2 (ja) * 2014-09-16 2018-07-11 東芝メモリ株式会社 情報処理装置
US11688014B1 (en) 2014-10-02 2023-06-27 United Services Automobile Association (Usaa) Systems and methods for unmanned vehicle management
US10102590B1 (en) 2014-10-02 2018-10-16 United Services Automobile Association (Usaa) Systems and methods for unmanned vehicle management
US10365646B1 (en) 2015-01-27 2019-07-30 United Services Automobile Association (Usaa) Systems and methods for unmanned vehicle management
US11532050B1 (en) 2015-01-27 2022-12-20 United Services Automobile Association (Usaa) Unmanned vehicle service delivery
US9939810B1 (en) 2015-04-17 2018-04-10 United Services Automobile Association Indoor drone flight awareness system
US10334154B2 (en) 2015-08-31 2019-06-25 Snap Inc. Automated adjustment of digital image capture parameters
US10397469B1 (en) 2015-08-31 2019-08-27 Snap Inc. Dynamic image-based adjustment of image capture parameters
US10354386B1 (en) 2016-01-27 2019-07-16 United Services Automobile Association (Usaa) Remote sensing of structure damage
US10742872B2 (en) * 2016-06-28 2020-08-11 Sony Corporation Imaging device, imaging method, and program
JP6685188B2 (ja) * 2016-06-29 2020-04-22 キヤノン株式会社 撮像装置、画像処理装置及びそれらの制御方法、プログラム
CN107071273A (zh) * 2017-03-01 2017-08-18 北京橙鑫数据科技有限公司 一种拍照指令发送方法及装置
US10536700B1 (en) 2017-05-12 2020-01-14 Gopro, Inc. Systems and methods for encoding videos based on visuals captured within the videos
EP3754958A4 (en) 2018-02-14 2022-03-09 LG Electronics Inc. MOBILE TERMINAL AND CONTROL METHOD THEREOF
CN108983953B (zh) * 2018-07-19 2021-02-02 中国联合网络通信集团有限公司 一种延长设备电能使用时间的装置和方法
WO2020144936A1 (ja) * 2019-01-09 2020-07-16 ソニー株式会社 情報処理装置、情報処理方法及びプログラム
JP7279533B2 (ja) 2019-06-14 2023-05-23 ソニーグループ株式会社 センサ装置、信号処理方法
US11258738B1 (en) * 2019-09-27 2022-02-22 Snap Inc. Messaging system with circumstance configuration framework
CN110855881B (zh) * 2019-11-01 2021-07-02 RealMe重庆移动通信有限公司 拍摄处理方法及装置、存储介质和电子设备
CN110855882B (zh) * 2019-11-01 2021-10-08 RealMe重庆移动通信有限公司 拍摄处理方法及装置、存储介质和电子设备
GB2588827B (en) * 2019-11-11 2022-10-12 Advanced Risc Mach Ltd Depth processing
KR20230004425A (ko) * 2019-11-13 2023-01-06 유발 네흐마디 자율 주행 차량 환경 인지 소프트웨어 구조
CN115482143B (zh) 2021-06-15 2023-12-19 荣耀终端有限公司 应用的图像数据调用方法、系统、电子设备及存储介质
CN116074623B (zh) * 2022-05-30 2023-11-28 荣耀终端有限公司 一种摄像头的分辨率选择方法和装置
US12477216B2 (en) * 2022-09-27 2025-11-18 Cisco Technology, Inc. Contextually-aware power reduction techniques

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5949483A (en) * 1994-01-28 1999-09-07 California Institute Of Technology Active pixel sensor array with multiresolution readout
US6707487B1 (en) * 1998-11-20 2004-03-16 In The Play, Inc. Method for representing real-time motion
US7068316B1 (en) * 2000-09-29 2006-06-27 Ess Technology, Inc. Selectable resolution image capture system

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5828406A (en) * 1994-12-30 1998-10-27 Eastman Kodak Company Electronic camera having a processor for mapping image pixel signals into color display pixels
JP2003204541A (ja) * 2001-12-28 2003-07-18 Nippon Signal Co Ltd:The 映像処理方法及び映像処理装置
US7233354B2 (en) * 2002-10-11 2007-06-19 Hewlett-Packard Development Company, L.P. Digital camera that adjusts resolution for low light conditions
KR100503037B1 (ko) 2002-11-01 2005-07-21 삼성테크윈 주식회사 디지털 카메라와 그의 영상정보 저장방법
US7574016B2 (en) * 2003-06-26 2009-08-11 Fotonation Vision Limited Digital image processing using face detection information
US7315631B1 (en) 2006-08-11 2008-01-01 Fotonation Vision Limited Real-time face tracking in a digital image acquisition device
US8482618B2 (en) 2005-02-22 2013-07-09 Hewlett-Packard Development Company, L.P. Reduction of motion-induced blur in images
JP2008109485A (ja) * 2006-10-26 2008-05-08 Fujifilm Corp 撮像装置及び撮像制御方法
JP4979083B2 (ja) * 2006-12-27 2012-07-18 富士フイルム株式会社 監視システム、監視方法、及びプログラム
JP4895042B2 (ja) * 2007-07-20 2012-03-14 富士フイルム株式会社 画像圧縮装置、画像圧縮方法、及びプログラム
GB2454744A (en) * 2007-11-19 2009-05-20 Selex Sensors & Airborne Sys Imaging device and method
US8441535B2 (en) * 2008-03-05 2013-05-14 Omnivision Technologies, Inc. System and method for independent image sensor parameter control in regions of interest
JP5009880B2 (ja) 2008-09-19 2012-08-22 富士フイルム株式会社 撮像装置及び撮像方法
EP2380131A4 (en) 2009-01-19 2013-08-07 Nokia Corp METHOD AND DEVICE FOR REDUCING IMAGE DATA
JP2010263422A (ja) * 2009-05-07 2010-11-18 Canon Inc 情報処理装置、その動作方法及びプログラム
US8577183B2 (en) 2009-08-05 2013-11-05 Raytheon Company Resolution on demand
US20110267495A1 (en) 2010-04-29 2011-11-03 Lee Warren Atkinson Automatic Pixel Binning
US8184069B1 (en) * 2011-06-20 2012-05-22 Google Inc. Systems and methods for adaptive transmission of data
JP2014072836A (ja) * 2012-10-01 2014-04-21 Olympus Imaging Corp 撮影機器とこの撮影機器を用いて行う通信方法
JP6409301B2 (ja) * 2014-03-31 2018-10-24 株式会社ニコン 電子機器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5949483A (en) * 1994-01-28 1999-09-07 California Institute Of Technology Active pixel sensor array with multiresolution readout
US6707487B1 (en) * 1998-11-20 2004-03-16 In The Play, Inc. Method for representing real-time motion
US7068316B1 (en) * 2000-09-29 2006-06-27 Ess Technology, Inc. Selectable resolution image capture system

Also Published As

Publication number Publication date
KR20170012232A (ko) 2017-02-02
WO2015179129A1 (en) 2015-11-26
US20150341535A1 (en) 2015-11-26
CN106464801A (zh) 2017-02-22
EP3146710B1 (en) 2022-11-23
BR112016027262B1 (pt) 2023-11-07
KR101781773B1 (ko) 2017-09-25
JP2017516415A (ja) 2017-06-15
BR112016027262A2 (enExample) 2017-08-15
US9544497B2 (en) 2017-01-10
EP3146710A1 (en) 2017-03-29
JP6200104B2 (ja) 2017-09-20

Similar Documents

Publication Publication Date Title
CN106464801B (zh) 用于确定图像分辨率的系统和方法
EP2878121B1 (en) Method and apparatus for dual camera shutter
EP3053332B1 (en) Using a second camera to adjust settings of first camera
CN107635102B (zh) 高动态范围图像曝光补偿值获取方法和装置
US9407831B2 (en) Intelligent auto-exposure bracketing
US9066017B2 (en) Viewfinder display based on metering images
JP6309111B2 (ja) 撮像条件を検出するための方法および装置
CN102739953B (zh) 图像处理设备、图像处理方法
WO2015085034A1 (en) Camera selection based on occlusion of field of view
JP6460721B2 (ja) 画像処理装置、画像処理方法及びプログラム
WO2010124080A1 (en) Image capture parameter adjustment using face brightness information
CA2996751A1 (en) Calibration of defective image sensor elements
US20140184792A1 (en) Image processing apparatus and image processing method
US20150054978A1 (en) Imaging apparatus, its control method, and storage medium
CN107710755A (zh) 用于自动白平衡的动态帧跳过
CN106716484A (zh) 图像拍摄设备及其图像拍摄方法
CN110691192A (zh) 图像处理方法、装置、存储介质及电子设备
JP2015211233A (ja) 画像処理装置および画像処理装置の制御方法
US11539877B2 (en) Apparatus and control method
US12489966B2 (en) Method and apparatus for image capturing

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant