CN112819721A - 一种图像彩色噪声降噪的方法和系统 - Google Patents
一种图像彩色噪声降噪的方法和系统 Download PDFInfo
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113284065A (zh) * | 2021-05-26 | 2021-08-20 | Oppo广东移动通信有限公司 | 视频图像的去噪方法、装置、电子设备和可读存储介质 |
CN114189689A (zh) * | 2021-11-25 | 2022-03-15 | 广州思德医疗科技有限公司 | 图像压缩处理方法、装置、电子设备和存储介质 |
CN114331899A (zh) * | 2021-12-31 | 2022-04-12 | 上海宇思微电子有限公司 | 一种图像降噪方法及装置 |
CN115334294A (zh) * | 2022-07-02 | 2022-11-11 | 复旦大学 | 一种本地自适应力度的视频降噪方法 |
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US20140321744A1 (en) * | 2013-04-26 | 2014-10-30 | Fujitsu Limited | Method and apparatus for reducing image noise |
CN104486607A (zh) * | 2014-12-31 | 2015-04-01 | 上海富瀚微电子股份有限公司 | 一种图像色度降噪的方法及装置 |
CN110246088A (zh) * | 2018-03-07 | 2019-09-17 | 舜宇光学(浙江)研究院有限公司 | 基于小波变换的图像亮度降噪方法及其图像降噪系统 |
CN110246087A (zh) * | 2018-03-07 | 2019-09-17 | 舜宇光学(浙江)研究院有限公司 | 参考多通道的多分辨率去除图像色度噪声的系统和方法 |
CN111654686A (zh) * | 2020-06-09 | 2020-09-11 | 广州市百果园信息技术有限公司 | 去除图像彩噪的方法、去除视频彩噪的方法及相关装置 |
CN111882504A (zh) * | 2020-08-05 | 2020-11-03 | 展讯通信(上海)有限公司 | 图像中颜色噪声的处理方法、系统、电子设备和存储介质 |
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2021
- 2021-02-04 CN CN202110154596.0A patent/CN112819721B/zh active Active
Patent Citations (6)
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US20140321744A1 (en) * | 2013-04-26 | 2014-10-30 | Fujitsu Limited | Method and apparatus for reducing image noise |
CN104486607A (zh) * | 2014-12-31 | 2015-04-01 | 上海富瀚微电子股份有限公司 | 一种图像色度降噪的方法及装置 |
CN110246088A (zh) * | 2018-03-07 | 2019-09-17 | 舜宇光学(浙江)研究院有限公司 | 基于小波变换的图像亮度降噪方法及其图像降噪系统 |
CN110246087A (zh) * | 2018-03-07 | 2019-09-17 | 舜宇光学(浙江)研究院有限公司 | 参考多通道的多分辨率去除图像色度噪声的系统和方法 |
CN111654686A (zh) * | 2020-06-09 | 2020-09-11 | 广州市百果园信息技术有限公司 | 去除图像彩噪的方法、去除视频彩噪的方法及相关装置 |
CN111882504A (zh) * | 2020-08-05 | 2020-11-03 | 展讯通信(上海)有限公司 | 图像中颜色噪声的处理方法、系统、电子设备和存储介质 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113284065A (zh) * | 2021-05-26 | 2021-08-20 | Oppo广东移动通信有限公司 | 视频图像的去噪方法、装置、电子设备和可读存储介质 |
CN114189689A (zh) * | 2021-11-25 | 2022-03-15 | 广州思德医疗科技有限公司 | 图像压缩处理方法、装置、电子设备和存储介质 |
CN114189689B (zh) * | 2021-11-25 | 2024-02-02 | 广州思德医疗科技有限公司 | 图像压缩处理方法、装置、电子设备和存储介质 |
CN114331899A (zh) * | 2021-12-31 | 2022-04-12 | 上海宇思微电子有限公司 | 一种图像降噪方法及装置 |
CN115334294A (zh) * | 2022-07-02 | 2022-11-11 | 复旦大学 | 一种本地自适应力度的视频降噪方法 |
CN115334294B (zh) * | 2022-07-02 | 2023-06-20 | 复旦大学 | 一种本地自适应力度的视频降噪方法 |
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