CN103945145A - 处理图像的设备和方法 - Google Patents
处理图像的设备和方法 Download PDFInfo
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- CN103945145A CN103945145A CN201310751111.1A CN201310751111A CN103945145A CN 103945145 A CN103945145 A CN 103945145A CN 201310751111 A CN201310751111 A CN 201310751111A CN 103945145 A CN103945145 A CN 103945145A
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- 238000000034 method Methods 0.000 title claims abstract description 51
- 238000012545 processing Methods 0.000 title claims abstract description 49
- 230000008569 process Effects 0.000 claims abstract description 24
- 230000004927 fusion Effects 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 15
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000010606 normalization Methods 0.000 claims description 5
- 238000012360 testing method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 13
- 230000006870 function Effects 0.000 description 10
- 238000003672 processing method Methods 0.000 description 9
- 230000008901 benefit Effects 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
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Classifications
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- 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
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
- H04N23/681—Motion detection
- H04N23/6811—Motion detection based on the image signal
-
- 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
- H04N23/741—Circuitry for compensating brightness variation in the scene by increasing the dynamic range of the image compared to the dynamic range of the electronic image sensors
-
- 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
-
- 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
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
- H04N23/682—Vibration or motion blur correction
- H04N23/683—Vibration or motion blur correction performed by a processor, e.g. controlling the readout of an image memory
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/52—Automatic gain control
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130005428A KR101871945B1 (ko) | 2013-01-17 | 2013-01-17 | 영상 처리 장치 및 방법 |
KR10-2013-0005428 | 2013-01-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103945145A true CN103945145A (zh) | 2014-07-23 |
CN103945145B CN103945145B (zh) | 2018-08-28 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310751111.1A Active CN103945145B (zh) | 2013-01-17 | 2013-12-31 | 处理图像的设备和方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9124811B2 (zh) |
KR (1) | KR101871945B1 (zh) |
CN (1) | CN103945145B (zh) |
Cited By (14)
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CN107231530A (zh) * | 2017-06-22 | 2017-10-03 | 维沃移动通信有限公司 | 一种拍照方法及移动终端 |
CN107431080A (zh) * | 2015-03-30 | 2017-12-01 | 株式会社尼康 | 拍摄元件及拍摄装置 |
CN107909617A (zh) * | 2017-11-13 | 2018-04-13 | 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 |
CN108243314A (zh) * | 2016-12-27 | 2018-07-03 | 佳能株式会社 | 图像拾取设备、图像捕获系统和可移动体 |
CN108496355A (zh) * | 2017-01-26 | 2018-09-04 | 华为技术有限公司 | 一种通过多次曝光补偿相对照度的方法和设备 |
WO2018214698A1 (zh) * | 2017-05-23 | 2018-11-29 | 华为技术有限公司 | 一种视频信息的呈现方法和装置 |
CN109040524A (zh) * | 2018-08-16 | 2018-12-18 | Oppo广东移动通信有限公司 | 伪影消除方法、装置、存储介质及终端 |
CN110430368A (zh) * | 2018-05-01 | 2019-11-08 | 韩华泰科株式会社 | 用于处理图像的设备和方法 |
CN111917994A (zh) * | 2019-05-10 | 2020-11-10 | 三星电子株式会社 | 将使用不同曝光设置捕获的图像帧组合成混合图像的方法和装置 |
CN112219391A (zh) * | 2018-06-07 | 2021-01-12 | 杜比实验室特许公司 | 从单拍摄hdr彩色图像传感器生成hdr图像 |
CN113327215A (zh) * | 2021-05-28 | 2021-08-31 | 浙江大华技术股份有限公司 | 一种宽动态图像合成方法、装置、电子设备及存储介质 |
CN113508575A (zh) * | 2019-01-04 | 2021-10-15 | 高途乐公司 | 基于角速率测量的高动态范围处理 |
WO2023065197A1 (zh) * | 2021-10-21 | 2023-04-27 | 华为技术有限公司 | 运动目标检测方法、装置以及检测设备 |
CN116233607A (zh) * | 2021-12-01 | 2023-06-06 | Oppo广东移动通信有限公司 | 一种多曝光图像处理方法、装置、芯片及电子设备 |
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JP6572004B2 (ja) * | 2015-06-18 | 2019-09-04 | オリンパス株式会社 | 露出制御装置および露出制御方法 |
KR102368625B1 (ko) * | 2015-07-23 | 2022-03-02 | 삼성전자주식회사 | 디지털 촬영 장치 및 그 방법 |
CN106412448B (zh) * | 2016-02-03 | 2023-08-15 | 深圳市迪威码半导体有限公司 | 一种基于单帧图像的宽动态范围处理方法与系统 |
JP2017143340A (ja) * | 2016-02-08 | 2017-08-17 | 株式会社デンソー | 情報処理装置及びプログラム |
CN106131450B (zh) * | 2016-07-29 | 2020-06-30 | 努比亚技术有限公司 | 一种图像处理的方法、装置和终端 |
WO2018035696A1 (zh) * | 2016-08-22 | 2018-03-01 | 华为技术有限公司 | 一种图像处理方法以及装置 |
JP6793511B2 (ja) * | 2016-09-30 | 2020-12-02 | キヤノン株式会社 | 画像処理装置 |
JP6697684B2 (ja) * | 2016-10-13 | 2020-05-27 | パナソニックIpマネジメント株式会社 | 画像処理装置、画像処理方法、及び画像処理回路 |
KR102317624B1 (ko) * | 2017-03-27 | 2021-10-26 | 삼성전자 주식회사 | 전자 장치 및 그의 이미지 처리 방법 |
US10482625B1 (en) | 2017-03-28 | 2019-11-19 | Amazon Technologies, Inc. | Calibration of networked imaging devices to a global color space |
US10650246B1 (en) | 2017-06-27 | 2020-05-12 | Amazon Technologies, Inc. | System for determining a camera radiance |
US10491808B1 (en) | 2017-06-27 | 2019-11-26 | Amazon Technologies, Inc. | Detecting sunlight in images |
US10863105B1 (en) | 2017-06-27 | 2020-12-08 | Amazon Technologies, Inc. | High dynamic range imaging for event detection and inventory management |
JP2019083364A (ja) * | 2017-10-27 | 2019-05-30 | キヤノン株式会社 | 画像処理装置、撮像装置および制御方法 |
US10721415B2 (en) * | 2018-09-13 | 2020-07-21 | Futurewei Technologies, Inc. | Image processing system with LED flicker mitigation |
KR102643588B1 (ko) * | 2019-01-21 | 2024-03-04 | 엘지전자 주식회사 | 카메라 장치 및 이를 구비하는 전자 장치 |
JP2020184669A (ja) * | 2019-05-07 | 2020-11-12 | シャープ株式会社 | 画像処理装置、撮像装置、画像処理方法、プログラム |
WO2021033787A1 (ko) * | 2019-08-19 | 2021-02-25 | 한국전기연구원 | 단일 컬러 카메라를 이용하고 가시광선 및 근적외선 영상 동시 획득이 가능한 가시광선 및 근적외선 영상 제공 시스템 및 방법 |
KR20230032359A (ko) * | 2021-08-30 | 2023-03-07 | 에스케이하이닉스 주식회사 | 전자 장치 및 그 동작 방법 |
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2013
- 2013-01-17 KR KR1020130005428A patent/KR101871945B1/ko active IP Right Grant
- 2013-07-05 US US13/935,609 patent/US9124811B2/en active Active
- 2013-12-31 CN CN201310751111.1A patent/CN103945145B/zh active Active
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CN107431080B (zh) * | 2015-03-30 | 2020-07-07 | 株式会社尼康 | 拍摄元件及拍摄装置 |
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US9124811B2 (en) | 2015-09-01 |
KR101871945B1 (ko) | 2018-08-02 |
US20140198226A1 (en) | 2014-07-17 |
KR20140093079A (ko) | 2014-07-25 |
CN103945145B (zh) | 2018-08-28 |
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