关键词： 图像盲复原；变分贝叶斯；振铃效应；相机抖动 [gap=1213]Key words: Blind image deconvolution; Variational Bayesian; Ringing effect; Camera shaking
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Josephson ringing effect 约瑟夫森回响效应
The algorithm can preserve the useful information of the source images and overcome the ringing effect from the final merged image reconstructed by orthogonal discrete wavelet transform. It can get clear focus in the whole fused image.2.
该算法较好保留了源图像中的有用信息,能有效消除振铃效应,得到整幅图像均聚焦清晰的图像。
参考来源 - 基于多尺度分解的多传感器图像融合算法研究However, lossy coding will decrease the quality of images when the compression ratio is relatively high, meanwhile cause artifacts such as ringing effect.
而有损压缩编码在压缩率较大时会造成图像还原质量的下降,产生振铃效应等误差。
参考来源 - 视频编码中去振铃滤波算法的研究与硬件实现·2,447,543篇论文数据，部分数据来源于NoteExpress
This algorithm makes use of lowpass filter and coring circuit to suppress small noise; utilizes adaptive clamping to eliminate ringing effect and "wrong colours".
介绍一种色度瞬态校正的改进算法，该算法利用低通滤波和核化降噪抑制噪声的影响，采用自适应限幅来消除振铃效应和假色现象。
From the experimental result, this new algorithm can give better results than classic Wiener filtering with little ringing effect on the image border and little vibration on the edge.
实验结果显示，较之经典的维纳滤波恢复结果，新算法能够更好的消除边界的振铃和图像边缘的振动波纹。
An image restored by a recursive solution of traveling wave equation is natural to visual interpretation, without ringing effect and distortion emerging, but accumulated noise appears on it obviously.
波动方程递推求解后得到的去运动模糊图像，复原结果比较自然，没有振铃效应和畸变，但是会出现明显的累积噪声。
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