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image blind separation 图像盲分离
The denoise of vibration signal in engine rotor system is proposed, which is based on signal blind separation. 本文根据信号分离理论研究了发动机转子系统振动信号的降噪问题。
With ICA to realize the blind separation from mixing vibration targets, An identification method based on GIVIM is proposed through extracting LPC characteristic. 摘要提出一种基于独立分量分析的混叠振动目标盲分离和混合高斯模型识别相结合的混合模型振动识别方法。
So far, Independent Component Analysis (ICA) is the most important method by which the researchers can deal with the blind separation of signals. 目前,解决盲信号分离问题最主要的方法是独立分量分析(Independent Component Analysis,ICA)。
The main contents and contributions include: 1) On basis of the defined biorthogonality, we propose several biquadratic cost functions for array-signal blind separation. 主要的研究内容和成果包括以下几个方面：1）利用定义双正交原理提出提出了多种用于阵列信号盲分离双二次代价函数。
With ICA to realize the blind separation from mixing vibration targets,An identification method based on GMM is proposed through extracting LPC characteristic. 建立已知振动目标的GMM,然后实现混叠振动目标自适应盲源分离,提取了振动目标的线性预测系数作为目标识别的参数,产生了训练和识别所用的特征向量。
Novel color image blind watermarking algorithm 一种新的彩色图像盲水印算法
Thus the thesis firstly descripes two the instantaneous BSS algorithms and prove its effectiveness in experimentThen the thesis focuses on the convolutive blind separation of acoustic signals. 因此，本文首先给出了瞬时混合情况下，语音信号盲分离的算法，并进行了计算机仿真，证实了算法的有效性。
A New Method for Image Blind Restoration Based on PDE 基于偏微分方程的图像盲恢复模型
blind separation of signal sources 信号源盲分离
An Adaptive Color Digital Image Blind Hiding Algorithm 一种自适应彩色数字图像盲隐藏方法
frequency domain convolutive blind separation 频域卷积混合盲分离
A New SST Image Blind Restoration Algorithm Based on NAS-RIF 一种基于NAS-RIF的SST图像盲恢复新方法
frequency-domain blind separation 频域盲分离
Underdetermined blind separation 欠定盲分离
The heroine is the spitting image of the author. 书中女主人翁是作者的真实写照。
I have this image of you as always being cheerful. 在我的心目中，你的样子总是兴高采烈的。
The minister is trying to improve his public image. 部长正在努力提高他自己的公众形象。
His good image has stolen up on my brain. 他的良好形象已渐渐在我头脑中形成。
She is the express image of her mother. 她和她母亲长得一模一样。