...算机技术 关键词:椒盐噪声;高斯噪声;灰度极限;脉冲耦合神经网络;均值滤波;可变步长 [gap=1214]Key words: salt and pepper noise; Gaussian noise; limited grayscale; Pulse Coupled Neural Network (PCNN); mean f..
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The experiment shows that the algorithm is robust to salt and pepper noise,gaussian noise,compression,filtering and cropping.
实验表明,该算法对椒盐噪声、高斯噪声、压缩、滤波和剪切等具有良好的鲁棒性。
参考来源 - 基于卷积码和量化的盲数字水印算法·2,447,543篇论文数据，部分数据来源于NoteExpress
In this paper, a simple algorithm based on noise-located is presented to remove salt and pepper noise from gray-scale image.
文章提出了一种基于先定位、后滤波思想的椒盐噪声滤除算法。
A nonlinear filtering algorithm was presented to remove salt and pepper noise from gray-scale image while preserving details.
针对灰度图像的椒盐噪声滤波问题，提出一种保细节的非线性滤波算法。
The simulation experiment shows that this algorithm can protect image signal detail as much as possible when effectively eliminates salt and pepper noise.
实验结果表明，与标准中值滤波算法相比，该算法可以有效地滤除图像中的椒盐噪声，同时还能很好地保留图像的细节。
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