HK1213119A1 - 用於獲得圖像深度信息的系統及方法 - Google Patents

用於獲得圖像深度信息的系統及方法

Info

Publication number
HK1213119A1
HK1213119A1 HK16100870.7A HK16100870A HK1213119A1 HK 1213119 A1 HK1213119 A1 HK 1213119A1 HK 16100870 A HK16100870 A HK 16100870A HK 1213119 A1 HK1213119 A1 HK 1213119A1
Authority
HK
Hong Kong
Prior art keywords
systems
methods
depth information
obtaining image
image depth
Prior art date
Application number
HK16100870.7A
Other languages
English (en)
Inventor
Poh Pang Chih
Li Haifeng
Shan Charles
Liu Guansong
Shan Jizang
Original Assignee
Omnivision Tech 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 Omnivision Tech Inc filed Critical Omnivision Tech Inc
Publication of HK1213119A1 publication Critical patent/HK1213119A1/zh

Links

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
    • H04N13/271—Image signal generators wherein the generated image signals comprise depth maps or disparity maps
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/90—Dynamic range modification of images or parts thereof
    • G06T5/92—Dynamic range modification of images or parts thereof based on global image properties
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • 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
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/207—Image signal generators using stereoscopic image cameras using a single 2D image sensor
    • 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
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/207—Image signal generators using stereoscopic image cameras using a single 2D image sensor
    • H04N13/218—Image signal generators using stereoscopic image cameras using a single 2D image sensor using spatial multiplexing
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10004—Still image; Photographic image
    • G06T2207/10012—Stereo images

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)
  • Studio Devices (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
HK16100870.7A 2014-06-09 2016-01-26 用於獲得圖像深度信息的系統及方法 HK1213119A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/299,220 US9633441B2 (en) 2014-06-09 2014-06-09 Systems and methods for obtaining image depth information

Publications (1)

Publication Number Publication Date
HK1213119A1 true HK1213119A1 (zh) 2016-06-24

Family

ID=54770591

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16100870.7A HK1213119A1 (zh) 2014-06-09 2016-01-26 用於獲得圖像深度信息的系統及方法

Country Status (4)

Country Link
US (1) US9633441B2 (zh)
CN (1) CN105187815B (zh)
HK (1) HK1213119A1 (zh)
TW (1) TWI577171B (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9560103B2 (en) * 2013-06-26 2017-01-31 Echostar Technologies L.L.C. Custom video content
TWI583996B (zh) * 2016-05-27 2017-05-21 致伸科技股份有限公司 影像景深測量方法以及應用該方法的影像擷取裝置
US10582178B2 (en) * 2016-11-02 2020-03-03 Omnivision Technologies, Inc. Systems and methods for active depth imager with background subtract
CN106840021B (zh) * 2017-03-30 2020-05-26 联想(北京)有限公司 控制方法及电子设备
CN107222734A (zh) * 2017-06-30 2017-09-29 联想(北京)有限公司 一种图像采集装置及电子设备
US10529084B2 (en) * 2018-02-06 2020-01-07 Htc Corporation Image processing method, electronic device, and non-transitory computer readable storage medium
DE102018202777A1 (de) * 2018-02-23 2019-08-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Farbsensor mit Mikrolinsen umfassenden winkelselektiven Strukturen
US10755426B2 (en) 2018-05-23 2020-08-25 Apple Inc. Efficient scene depth map enhancement for low power devices
US11367743B2 (en) 2019-10-28 2022-06-21 Omnivision Technologies, Inc. Image sensor with shared microlens between multiple subpixels
US11367744B2 (en) 2019-12-05 2022-06-21 Omnivision Technologies, Inc. Image sensor with shared microlens and polarization pixel
US11252381B2 (en) 2019-12-11 2022-02-15 Omnivision Technologies, Inc. Image sensor with shared microlens
TWI792381B (zh) * 2021-03-25 2023-02-11 鈺立微電子股份有限公司 影像擷取裝置及其深度資訊計算方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7006110B2 (en) * 2003-04-15 2006-02-28 Nokia Corporation Determining a coverage mask for a pixel
US9153614B2 (en) * 2007-08-15 2015-10-06 Micron Technology, Inc. Method and apparatus for lens alignment for optically sensitive devices and systems implementing same
JP2010057067A (ja) * 2008-08-29 2010-03-11 Sony Corp 撮像装置および画像処理装置
US8287127B2 (en) * 2009-04-03 2012-10-16 Seiko Epson Corporation Aerial three-dimensional image display systems
JP5799535B2 (ja) * 2010-03-25 2015-10-28 セイコーエプソン株式会社 空中三次元画像を生成するシステムおよび空中三次元画像を生成する方法
US9098931B2 (en) * 2010-08-11 2015-08-04 Apple Inc. Scanning projectors and image capture modules for 3D mapping
US9197804B1 (en) * 2011-10-14 2015-11-24 Monolithic 3D Inc. Semiconductor and optoelectronic devices
TWM410230U (en) 2011-01-07 2011-08-21 Amchael Visual Technology Corp Optical module
TWI463244B (zh) * 2011-04-14 2014-12-01 Ind Tech Res Inst 深度影像擷取裝置、系統及其方法
TWI507807B (zh) 2011-06-24 2015-11-11 Mstar Semiconductor Inc 自動對焦方法與裝置
US9456198B2 (en) * 2011-10-13 2016-09-27 Panasonic Intellectual Property Management Co., Ltd. Depth estimating image capture device and image sensor
JP2013172292A (ja) * 2012-02-21 2013-09-02 Sony Corp 撮像装置及び撮像素子アレイ
WO2014107434A1 (en) * 2013-01-02 2014-07-10 California Institute Of Technology Single-sensor system for extracting depth information from image blur

Also Published As

Publication number Publication date
TW201608872A (zh) 2016-03-01
US20150358597A1 (en) 2015-12-10
CN105187815A (zh) 2015-12-23
CN105187815B (zh) 2018-05-22
US9633441B2 (en) 2017-04-25
TWI577171B (zh) 2017-04-01

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