CN115088252A - 一种图像处理方法及相关装置 - Google Patents
一种图像处理方法及相关装置 Download PDFInfo
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- CN115088252A CN115088252A CN202080096698.5A CN202080096698A CN115088252A CN 115088252 A CN115088252 A CN 115088252A CN 202080096698 A CN202080096698 A CN 202080096698A CN 115088252 A CN115088252 A CN 115088252A
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- 230000009467 reduction Effects 0.000 claims description 43
- 238000004590 computer program Methods 0.000 claims description 15
- 238000013527 convolutional neural network Methods 0.000 claims description 13
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- 238000013528 artificial neural network Methods 0.000 description 22
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- 238000013135 deep learning Methods 0.000 description 7
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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
- H04N23/80—Camera processing pipelines; Components thereof
- H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
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Abstract
本申请实施例提供一种图像处理方法及相关装置，该方法包括：获取线性RGB图像、全局处理相关矩阵和比例调整因子，所述比例调整因子包括对比度调整因子和色度调整因子，其中，所述对比度调整因子用于调整对比度和降噪，所述色度调整因子用于调整饱和度和降噪；根据所述全局处理相关矩阵对所述线性RGB图像进行全局处理获得亮色分离图像；根据所述对比度调整因子对所述亮色分离图像的亮度通道数据进行调整，及根据所述色度调整因子对所述亮色分离图像的色度通道数据进行调整，得到调整后的亮色分离图像。采用本发明实施例能够简化图像处理过程，提升输出的图像的质量。
Description
PCT国内申请，说明书已公开。
Claims (18)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/078476 WO2021179142A1 (zh) | 2020-03-09 | 2020-03-09 | 一种图像处理方法及相关装置 |
Publications (1)
| Publication Number | Publication Date |
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| CN115088252A true CN115088252A (zh) | 2022-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202080096698.5A Pending CN115088252A (zh) | 2020-03-09 | 2020-03-09 | 一种图像处理方法及相关装置 |
Country Status (2)
| Country | Link |
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| CN (1) | CN115088252A (zh) |
| WO (1) | WO2021179142A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116168091A (zh) * | 2021-11-24 | 2023-05-26 | 腾讯科技（深圳）有限公司 | 图像处理方法、装置、计算机设备和计算机程序产品 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101009851A (zh) * | 2007-01-19 | 2007-08-01 | 北京中星微电子有限公司 | 一种图像处理方法及其装置 |
| US8508624B1 (en) * | 2010-03-19 | 2013-08-13 | Ambarella, Inc. | Camera with color correction after luminance and chrominance separation |
| CN109658341A (zh) * | 2018-10-26 | 2019-04-19 | 深圳市华星光电技术有限公司 | 增强图像对比度的方法及其装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8873884B2 (en) * | 2010-10-06 | 2014-10-28 | International Business Machines Corporation | Method and system for resizing an image |
| CN103686171A (zh) * | 2013-12-19 | 2014-03-26 | 中山大学深圳研究院 | 一种自适应滤波分离的视频解码装置 |
| CN107580163A (zh) * | 2017-08-12 | 2018-01-12 | 四川精视科技有限公司 | 一种双镜头黑光摄像机 |
| CN108900819B (zh) * | 2018-08-20 | 2020-09-15 | Oppo广东移动通信有限公司 | 图像处理方法、装置、存储介质及电子设备 |
| CN109727215B (zh) * | 2018-12-28 | 2023-05-26 | Oppo广东移动通信有限公司 | 图像处理方法、装置、终端设备及存储介质 |
-
2020
- 2020-03-09 WO PCT/CN2020/078476 patent/WO2021179142A1/zh active Application Filing
- 2020-03-09 CN CN202080096698.5A patent/CN115088252A/zh active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101009851A (zh) * | 2007-01-19 | 2007-08-01 | 北京中星微电子有限公司 | 一种图像处理方法及其装置 |
| US8508624B1 (en) * | 2010-03-19 | 2013-08-13 | Ambarella, Inc. | Camera with color correction after luminance and chrominance separation |
| CN109658341A (zh) * | 2018-10-26 | 2019-04-19 | 深圳市华星光电技术有限公司 | 增强图像对比度的方法及其装置 |
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| Publication number | Publication date |
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| WO2021179142A1 (zh) | 2021-09-16 |
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