CN105100576B - 光源检测方法及装置 - Google Patents
光源检测方法及装置 Download PDFInfo
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- CN105100576B CN105100576B CN201410160381.XA CN201410160381A CN105100576B CN 105100576 B CN105100576 B CN 105100576B CN 201410160381 A CN201410160381 A CN 201410160381A CN 105100576 B CN105100576 B CN 105100576B
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Abstract
Description
光源 | 色温(K) | RLight | GLight | BLight |
H | 2300 | RH | GH | BH |
A | 2856 | RA | GA | BA |
TL84 | 4000 | RTL84 | GTL84 | BTL84 |
D50 | 5000 | RD50 | GD50 | BD50 |
D65 | 6500 | RD65 | GD65 | BD65 |
D75 | 7500 | RD75 | GD75 | BD75 |
光源 | 色温(K) | CLight |
H | 2300 | CH |
A | 2856 | CA |
TL84 | 4000 | CTL84 |
D50 | 5000 | CD50 |
D65 | 6500 | CD65 |
D75 | 7500 | CD75 |
Claims (18)
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CN201410160381.XA CN105100576B (zh) | 2014-04-21 | 2014-04-21 | 光源检测方法及装置 |
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CN201410160381.XA CN105100576B (zh) | 2014-04-21 | 2014-04-21 | 光源检测方法及装置 |
Publications (2)
Publication Number | Publication Date |
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CN105100576A CN105100576A (zh) | 2015-11-25 |
CN105100576B true CN105100576B (zh) | 2018-03-23 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105578165B (zh) * | 2015-12-30 | 2017-06-23 | 浙江大华技术股份有限公司 | 一种图像白平衡处理方法、装置及摄像机 |
CN105959661B (zh) * | 2016-05-06 | 2019-07-26 | 联想(北京)有限公司 | 一种色温估计方法及电子设备 |
CN105898263B (zh) * | 2016-05-24 | 2017-08-25 | 厦门美图之家科技有限公司 | 一种图像白平衡方法、装置和计算设备 |
CN107800944A (zh) * | 2016-08-31 | 2018-03-13 | 中兴通讯股份有限公司 | 一种白平衡调整方法、装置和移动终端 |
CN107909617B (zh) * | 2017-11-13 | 2020-03-17 | 四川大学 | 一种基于非线性对比度加权的光源颜色估计方法 |
CN108391112A (zh) * | 2018-04-02 | 2018-08-10 | 深圳Tcl新技术有限公司 | 一种提升显示画质的方法、系统及存储介质 |
CN109451292B (zh) * | 2018-12-15 | 2020-03-24 | 深圳市华星光电半导体显示技术有限公司 | 图像色温校正方法及装置 |
WO2020172888A1 (zh) * | 2019-02-28 | 2020-09-03 | 华为技术有限公司 | 一种图像处理方法和装置 |
CN110830794B (zh) * | 2019-11-29 | 2021-11-16 | Oppo广东移动通信有限公司 | 光源检测方法、终端及存储介质 |
CN113029363B (zh) * | 2019-12-24 | 2022-08-16 | Oppo广东移动通信有限公司 | 一种混合光源的检测方法、装置、设备及存储介质 |
Citations (5)
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---|---|---|---|---|
JPH0583729A (ja) * | 1991-09-24 | 1993-04-02 | Matsushita Electric Ind Co Ltd | オートホワイトバランス装置 |
JP2001016613A (ja) * | 1999-06-29 | 2001-01-19 | Fuji Photo Film Co Ltd | 視差画像撮像装置、視差画像処理装置、及び視差画像処理方法 |
JP2005079623A (ja) * | 2003-08-28 | 2005-03-24 | Fuji Photo Film Co Ltd | ホワイトバランス補正方法および装置並びにプログラム |
CN101494797A (zh) * | 2008-01-22 | 2009-07-29 | 株式会社理光 | 摄像装置及摄像方法 |
CN103297789A (zh) * | 2013-05-20 | 2013-09-11 | 周宇 | 白平衡校正方法及其装置 |
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2014
- 2014-04-21 CN CN201410160381.XA patent/CN105100576B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0583729A (ja) * | 1991-09-24 | 1993-04-02 | Matsushita Electric Ind Co Ltd | オートホワイトバランス装置 |
JP2001016613A (ja) * | 1999-06-29 | 2001-01-19 | Fuji Photo Film Co Ltd | 視差画像撮像装置、視差画像処理装置、及び視差画像処理方法 |
JP2005079623A (ja) * | 2003-08-28 | 2005-03-24 | Fuji Photo Film Co Ltd | ホワイトバランス補正方法および装置並びにプログラム |
CN101494797A (zh) * | 2008-01-22 | 2009-07-29 | 株式会社理光 | 摄像装置及摄像方法 |
CN103297789A (zh) * | 2013-05-20 | 2013-09-11 | 周宇 | 白平衡校正方法及其装置 |
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Application publication date: 20151125 Assignee: SPREADTRUM COMMUNICATIONS (SHANGHAI) Co.,Ltd. Assignor: Xin Xin finance leasing (Beijing) Co.,Ltd. Contract record no.: X2021110000008 Denomination of invention: Light source detection method and device Granted publication date: 20180323 License type: Exclusive License Record date: 20210317 |
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