图的冗余信息,提出了一种显微ct图像降噪算法。
Based on the redundancy of sinogram data, one denoising algorithm to CT image is put forward.
提出了一种按照自适应方式选取邻域大小的局部投影降噪算法。
A nonlinear noise reduction method by local projection using adaptive neighborhood selection is proposed.
本文将局部投影降噪算法结合共振解调技术对低频轴承进行故障诊断。
The local projective noise reduction and demodulated resonance method for fault diagnosis of low speed rolling bearing are presented in this paper.
说明:语音降噪算法,语言噪音消除研究。基于LMS的音频降噪算法及改进。
Speech noise reduction algorithm, noise cancellation language study. Audio noise reduction algorithm based on LMS and improvement.
中值滤波是常用的降噪算法,本文提出了一种基于窗口拟合曲线的斜率信息的自适应加权算法。
Median filter is a common denoising algorithm. This paper proposes a new adaptive weighted algorithm based on the slope of the curved liner.
基于动力系统模型的局部投影非线性降噪算法,对混沌信号和一大类非平稳信号具有明显的降噪效果。
The algorithm of local projective nonlinear noise reduction based on nonlinear dynamic system is more effective for noise reduction of chaotic signal and non-stationary signals.
同时研究了噪声对关联维数计算结果的影响,并提出用采样迭代奇异值降噪算法对原始数据进行降噪处理。
The influence of noise on the computational precision of correlation dimension is discussed, and iterative singular value decomposition for reducing noise is introduced.
该算法的特点是将能量最小法则和奇异值分解结合起来,在代数空间中建立了一种自适应的图像降噪算法。
Comparing with the adaptive denoising algorithm based on compression ratio and SVD, it avoids calculating the function of image compression ratio and its knee point.
针对相干增强扩散计算扩散矩阵较慢的缺点,提出了一种用小波系数估计图像边缘方向的相干增强扩散图像降噪算法。
Finally, it gave an image de-noising algorithm of coherence enhancing diffusion, which used wavelet coefficients to estimate the image edge according to the wavelets time-frequent analysis function.
为了更好地去除噪声,并保持模型的突出特征,提出了一种鲁棒的点模型多边滤波器降噪算法,该算法充分考虑了模型表面的法向量、曲率等内蕴几何量和噪声之间的关系。
In order to remove the noise efficiently and preserve the sharp features of the models, a denoising algorithm of a robust multilateral filter for point-sampled models is presented.
DeNoise:使用高斯模糊算法的降噪插件。
DeNoise: Noise reduction plugin using a modified Gaussian blur algorithm.
针对炮弹装药疵病自动检测特点提出了用带空间选择性的去噪滤波算法对炮弹装药射线图像降噪。
The algorithm of spatially selective noise filtration is used to reduce noise of X-ray image according to the feature of automatic inspection of ammunition flaw.
传统图像增强算法在增强对比度的同时,也很大地提升图像噪声,需要对图像进行降噪处理。
Traditional image enhancement algorithm enhances the contrast grade and noise of image at the same time. So, noise reduction is needed.
针对焊接图像噪声大、稳定性差的特点,提出了一种基于小波降噪和形态学模糊检测的算法。
In view of the welding image feature of strong noise and poor stability, a fuzzy detection algorithm of welding image based on wavelet and morphology denoising was presented.
基于计算机仿真,设置地面场景验证了新算法的降噪效果,同时以ERS-1/2真实数据验证了新算法的有效性。
Based on computer simulation, certain terrain is set and the effect of noise reduction of new method is verified. ERS-1/2 real data are also used to verify the validity of the new algorithm.
本文提出了基于加权最小二乘支撑矢量机(WLS - SVM)学习算法的一种DCSK混沌通信系统降噪方法。
This paper proposes a noise reduction method to DCSK communications system using weighted least square support vector machine (WLS-SVM).
与传统的边缘检测算法的对比实验表明,该算法图像边缘检测效果较好,降噪能力也得到了提高。
The experiment result compared with traditional morphological methods shows that this method remains good detected edge of image and can improve the denoising power as well.
该算法改变了原算法中非线性滤波的方式,并结合总变分最小化方法对图像进行降噪处理。
This algorithm changes the form of nonlinear filter, and denoises the image by combining with the method of total variation minimization.
本课题提出了一种多重递归复合降噪的新算法。
The subject presents a novel complex multi-recursive noise reduction algorithm.
建立了相应的降噪模型,推导了基于子带分解的单道、多道算法。
The FLMS algorithms for both the single channel and multi channel algorithms based on the subband structure are derived.
实验证明该算法能有效提高降噪效果。
Experimental results show that the proposed algorithm improves denoising performance efficiently.
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。
This algorithm makes use of lowpass filter and coring circuit to suppress small noise; utilizes adaptive clamping to eliminate ringing effect and "wrong colours".
在有源噪声控制系统实现的过程中,次级通路建模精度对有源控制算法实现、系统的稳定性及降噪量都有重要影响。
In the implementation of active noise control, it is very important for accurate secondary paths modeling to keep the stability of the control system.
然后对含有高斯噪声的图像以模糊滤波算法进行降噪处理。
我们采用先进算法,precedent - setting管理一切从色彩饱和度和白平衡降噪和暗电流。
We employ advanced, precedent-setting algorithms to manage everything from color saturation and white balance to noise reduction and dark current.
我们采用先进算法,precedent - setting管理一切从色彩饱和度和白平衡降噪和暗电流。
We employ advanced, precedent-setting algorithms to manage everything from color saturation and white balance to noise reduction and dark current.
应用推荐