CN104246822B - 图像增强 - Google Patents

图像增强 Download PDF

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Publication number
CN104246822B
CN104246822B CN201380015702.0A CN201380015702A CN104246822B CN 104246822 B CN104246822 B CN 104246822B CN 201380015702 A CN201380015702 A CN 201380015702A CN 104246822 B CN104246822 B CN 104246822B
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China
Prior art keywords
image
construction
pixel
construction image
map
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Expired - Fee Related
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CN201380015702.0A
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English (en)
Chinese (zh)
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CN104246822A (zh
Inventor
瓦苏德弗·巴斯卡兰
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10028—Range image; Depth image; 3D point clouds
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20004—Adaptive image processing
    • G06T2207/20012—Locally adaptive

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Processing Or Creating Images (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
CN201380015702.0A 2012-03-22 2013-02-20 图像增强 Expired - Fee Related CN104246822B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/427,167 US9286658B2 (en) 2012-03-22 2012-03-22 Image enhancement
US13/427,167 2012-03-22
PCT/US2013/026927 WO2013141997A1 (en) 2012-03-22 2013-02-20 Image enhancement

Publications (2)

Publication Number Publication Date
CN104246822A CN104246822A (zh) 2014-12-24
CN104246822B true CN104246822B (zh) 2017-06-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380015702.0A Expired - Fee Related CN104246822B (zh) 2012-03-22 2013-02-20 图像增强

Country Status (5)

Country Link
US (1) US9286658B2 (enExample)
EP (1) EP2828823A1 (enExample)
JP (1) JP6042525B2 (enExample)
CN (1) CN104246822B (enExample)
WO (1) WO2013141997A1 (enExample)

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SE536510C2 (sv) * 2012-02-21 2014-01-14 Flir Systems Ab Bildbehandlingsmetod för detaljförstärkning och brusreduktion
KR101934261B1 (ko) * 2012-07-09 2019-01-03 삼성전자 주식회사 이미지 해상도 변화 방법과 장치, 및 상기 장치를 포함하는 전자 장치
CN102970548B (zh) * 2012-11-27 2015-01-21 西安交通大学 一种图像深度感知装置
US20150228106A1 (en) * 2014-02-13 2015-08-13 Vixs Systems Inc. Low latency video texture mapping via tight integration of codec engine with 3d graphics engine
US20150287174A1 (en) * 2014-04-04 2015-10-08 Digital Signal Corporation System and Method for Improving an Image Characteristic of Image Frames in a Video Stream
US20160189355A1 (en) * 2014-12-29 2016-06-30 Dell Products, Lp User controls for depth based image editing operations
CN107851309A (zh) * 2016-04-05 2018-03-27 华为技术有限公司 一种图像增强方法及装置
CN108230444B (zh) * 2016-12-14 2021-06-01 中国航空工业集团公司西安航空计算技术研究所 一种通用的增强型合成视景计算平台
CN109002750B (zh) * 2017-12-11 2021-03-30 罗普特科技集团股份有限公司 一种基于显著性检测与图像分割的相关滤波跟踪方法
CN109360222B (zh) * 2018-10-25 2021-07-16 北京达佳互联信息技术有限公司 图像分割方法、装置及存储介质
CN109598753B (zh) * 2018-11-28 2021-02-19 联想(北京)有限公司 图像处理方法及装置
CN110189340B (zh) 2019-06-03 2022-01-21 北京达佳互联信息技术有限公司 图像分割方法、装置、电子设备及存储介质
JP7354686B2 (ja) 2019-08-27 2023-10-03 株式会社リコー 出力制御装置、表示制御システム、出力制御方法およびプログラム
CN112784704A (zh) * 2021-01-04 2021-05-11 上海海事大学 一种面向小样本视频动作分类的方法
CN112887605B (zh) * 2021-01-26 2022-09-30 维沃移动通信有限公司 图像防抖方法、装置及电子设备
US11800056B2 (en) 2021-02-11 2023-10-24 Logitech Europe S.A. Smart webcam system
US11800048B2 (en) 2021-02-24 2023-10-24 Logitech Europe S.A. Image generating system with background replacement or modification capabilities

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WO2010087955A1 (en) * 2009-01-30 2010-08-05 Thomson Licensing Coding of depth maps
US20100329588A1 (en) * 2009-06-24 2010-12-30 Stephen Philip Cheatle Autocropping and autolayout method for digital images
WO2012020558A1 (ja) * 2010-08-10 2012-02-16 株式会社ニコン 画像処理装置、画像処理方法、表示装置、表示方法およびプログラム

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Also Published As

Publication number Publication date
EP2828823A1 (en) 2015-01-28
JP2015516627A (ja) 2015-06-11
WO2013141997A1 (en) 2013-09-26
US9286658B2 (en) 2016-03-15
JP6042525B2 (ja) 2016-12-14
CN104246822A (zh) 2014-12-24
US20130251281A1 (en) 2013-09-26

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