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- مطابقة الكتلة والترشيح ثلاثي الأبعاد (BM3D) هي خوارزمية ثلاثية الابعاد لمطابقة الكتل وتُستخدم أساسياً من أجل الحد من الضوضاء في الصور. (ar)
- Block-matching and 3D filtering (BM3D) is a 3-D block-matching algorithm used primarily for noise reduction in images. It is one of the expansions of the non-local means methodology. There are two cascades in BM3D: a hard-thresholding and a Wiener filter stage, both involving the following parts: grouping, collaborative filtering, and aggregation. This algorithm depends on an augmented representation in the transformation site. (en)
- 三维块匹配算法(英語:Block Matching 3D,縮寫:BM3D)是一个效果比较好的算法。通过与相邻图像块进行匹配,将若干相似的块整合为一个三维矩阵,在三维空间进行滤波处理,再将结果反变换融合到二维,形成去噪后的图像。该算法去噪效果显著,可以得到目前为止最高的峰值信噪比,但时间复杂度比较高。 (zh)
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- مطابقة الكتلة والترشيح ثلاثي الأبعاد (BM3D) هي خوارزمية ثلاثية الابعاد لمطابقة الكتل وتُستخدم أساسياً من أجل الحد من الضوضاء في الصور. (ar)
- Block-matching and 3D filtering (BM3D) is a 3-D block-matching algorithm used primarily for noise reduction in images. It is one of the expansions of the non-local means methodology. There are two cascades in BM3D: a hard-thresholding and a Wiener filter stage, both involving the following parts: grouping, collaborative filtering, and aggregation. This algorithm depends on an augmented representation in the transformation site. (en)
- 三维块匹配算法(英語:Block Matching 3D,縮寫:BM3D)是一个效果比较好的算法。通过与相邻图像块进行匹配,将若干相似的块整合为一个三维矩阵,在三维空间进行滤波处理,再将结果反变换融合到二维,形成去噪后的图像。该算法去噪效果显著,可以得到目前为止最高的峰值信噪比,但时间复杂度比较高。 (zh)
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rdfs:label
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- مطابقة الكتل والتصفية ثلاثية الأبعاد (ar)
- Block-matching and 3D filtering (en)
- 三维块匹配算法 (zh)
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