CN115643811A - 一种图像处理方法、数据的获取方法及设备 - Google Patents
一种图像处理方法、数据的获取方法及设备 Download PDFInfo
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- CN115643811A CN115643811A CN202080039169.1A CN202080039169A CN115643811A CN 115643811 A CN115643811 A CN 115643811A CN 202080039169 A CN202080039169 A CN 202080039169A CN 115643811 A CN115643811 A CN 115643811A
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- G—PHYSICS
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- G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
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Abstract
一种图像处理方法、数据的获取方法及设备，该方法可应用于图像处理领域，方法包括：获取被摄对象在照明光源的照射下的第一图像数据，第一图像数据包括m个像素点；根据第一权重数据，调整第一图像数据中第一像素点和第二像素点的像素值的大小，得到第二图像数据，第一权重数据包括与m个像素点一一对应的m个权重值，第一像素点对应的第一权重值高于第二像素点对应的第二权重值，与第一像素点对应的颜色的饱和度低于与第二像素点对应的颜色的饱和度；根据第二图像数据，确定照明光源的光谱信息。提供了从图像数据中直接获取光源的光谱信息的方案，不再需要通过高成本的专用测量仪器进行测量，节省了人工成本。
Description
PCT国内申请，说明书已公开。
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- PCT国内申请，权利要求书已公开。
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/142327 WO2022141476A1 (zh) | 2020-12-31 | 2020-12-31 | 一种图像处理方法、数据的获取方法及设备 |
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| CN115643811A true CN115643811A (zh) | 2023-01-24 |
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| CN (1) | CN115643811A (zh) |
| WO (1) | WO2022141476A1 (zh) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101888487B (zh) * | 2010-06-02 | 2012-03-14 | 中国科学院深圳先进技术研究院 | 高动态范围视频成像系统和图像生成方法 |
| CN101917633B (zh) * | 2010-09-01 | 2012-09-05 | 杭州海康威视软件有限公司 | 图像的白平衡处理方法、装置及摄像机 |
| TWI537875B (zh) * | 2015-04-08 | 2016-06-11 | 大同大學 | 影像合成方法與影像處理裝置 |
| CN105516606A (zh) * | 2016-01-21 | 2016-04-20 | 努比亚技术有限公司 | 拍照装置及方法 |
| CN107239781B (zh) * | 2017-05-03 | 2020-07-28 | 北京理工大学 | 一种基于rgb图像的超光谱反射率重建方法 |
| CN109543701A (zh) * | 2018-11-30 | 2019-03-29 | 长沙理工大学 | 视觉显著性区域检测方法及装置 |
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| WO2022141476A1 (zh) | 2022-07-07 |
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