为了提高检测信号精度,有必要消除噪声。
In order to destroy the noises and improve detecting accuracy, digital filter software is used.
Hopfield网络的算法细节说明了为什么它有时可以消除噪声。
The algorithmic details of the Hopfield net suggest why it can sometimes undo noise.
本文作者提出一个能消除噪声干扰的纺织材料隔声性能测试方法。
In this paper, the author puts out a method for testing textile material sound insulation property which can re-move noise disturbance and designs a measurement system.
该方法首先对粒状材料试样的原始数字图像进行增强,以消除噪声干扰。
By use of this method, the digital images of dense samples were firstly enhanced to clear the noises.
本文向您介绍了三者中的最后一个,它是一个只需要特定的参数就可以消除噪声的算法。
This article introduces you to the last of these three, an algorithm that can, within certain parameters, undo noise.
为了消除噪声残留,引入了平滑系数与限制强度系数对梯度图作阈值化处理。
In order to remove the residual noise which can not be smoothed by filter, the smoothing coefficient and constrain coefficient were used to threshold the gradient image.
一种信息处理装置,包括:插孔、消除噪声部分、判断部分和第一调节部分。
An information processing apparatus includes a jack, a noise-canceling section, a judgment section, and a first regulation section.
本实用新型能消除噪声,节约电能,实用可靠,并提高电气触头的接触可靠性。
The utility model has the advantages of noise elimination, energy saving, practicality and reliability, and can improve the contact reliability of electrical contacts.
本论文设计了高速线阵CCD的驱动电路,并采用相关双取样的方法消除噪声。
The paper design a driving circuit of high speed linear CCD, and adopt correlation double sampling method to decrease the noise.
通过模拟试验和对实际宇宙射线的处理,从而比较了三种算法消除噪声的效果。
Through simulation experiments and the process of true cosmic-ray of the practical images, we compare with these algorithms in effects of removing cosmic rays.
根据最小二乘原理和回归模型设计出消除噪声的自适应滤波器,以消除图像的噪声。
An adaptive filter is designed in the paper to remove the noise of an image in terms of the principle of least squares and regression model.
接下来,我将向您完整地介绍算法的一个实现,然后我将简短解释为什么这些算法可以消除噪声。
In what follows, I'll walk you through an implementation of the algorithm, and then I'll explain briefly why these algorithms can undo noise.
结果表明,新阈值函数能有效地消除噪声和保留心音信号的特征,具有较强的实用价值。
The results indicated that the new threshold function could better reserve the characteristics of heart sounds, eliminate noise effectively, and was of strong practical value.
当所述判断部分检测超过所述预定电平时,第一调节部分调节所述消除噪声部分的操作。
The first regulation section regulates an operation of the noise-canceling section when the judgment section detects that the predetermined level is exceeded.
本发明的压电导电环氧树脂复合阻尼材料具有优良的消除噪声、振动和防静电等阻尼效应。
The piezoelectric and conductive epoxy resin composite damping material of the invention has good damping effects such as eliminating noise and vibration, preventing electrostatic and the like.
该算法在边缘地区沿着边缘方向进行滤波增强,在其它地区则进行滤波平滑操作,消除噪声。
This algorithm makes filtering and enhancement along edge's direction at the edge area, and makes filtering and smoothing at the other areas to abolish noise.
该收集装置结构特别简单,维护量很小,使用该收集装置能消除噪声,并保护钢管表面质量。
The collecting device has the advantages of simpler structure and less maintenance amount, can eliminate noise, and protects quality of the steel pipe surface.
将心磁信号从干扰噪声中加以提取并有效地消除噪声干扰是心磁信号处理中尤为重要的环节。
How to extract the magnetocardiography (MCG) signals from the background noises and attenuate the noise is the key element of MCG signal processing.
减背景操作后,用形态学方法和检测连通域面积进行后处理,消除噪声和背景扰动带来的影响;
After the threshold operation, morphologic operation and connected region area measurement are introduced to solve the background disturbance problem.
使用该收集装置能有效降低钢管落差,从而降低钢管间的碰撞,消除噪声,并保护钢管表面质量。
The steel tube collector has effectively lowered steel tube falling height, less collision between steel tubes, no noise and raised steel tube quality.
带通滤波电路是本系统消除噪声的关键部分,论文深入分析了带通滤波器的传输函数和幅频特性。
The transmission function and the amplitude-frequency characteristic of the filter is deeply analyzed. This filter guarantees the system precision as the components of the BPF were picked with choice.
为了尽可能多的消除噪声所带来的干扰,从中提取出尽可能纯净的原始语音,我们需要引入语音降噪技术。
In order to eliminate noise as much as possible, the interference caused by as much as possible to extract pure primitive voice, we need to introduce voice noise reduction technology.
在进行超声波传播时间检测前,对采样信号还进行了数字滤波算法以更好的消除噪声影响,提高检测精度。
Before test the ultrasonic propagation time, we also use the digital filtering algorithm in the sampled signal to better eliminate noise and improve accuracy.
修正后的边缘检测算子在一定程度上克服了边缘的模糊性,提取出更多的细节边缘,又能有效地消除噪声的影响。
The modified edge detection operators can not only overcome the fuzzy of edge to some extent and extract more details of edge, but also effectively eliminate the impact of noise.
结果表明:所设计的语音识别算法有很高的识别率,能减小或者消除噪声所带来的训练模型和测试语音之间的失配。
The results show that the speech recognition algorithm has high recognition rate, can reduce or eliminate noise caused by the training model and the mismatch between the speech test.
为了处理这个问题,提出了一个新的方法,聚焦变换的基础上鉴别协方差矩阵,以消除噪声,并因此减少聚焦误差。
To deal with the problem, a new method of focusing transformation based on differentiating covariance matrix is proposed to eliminate noise, and hence reduce the focusing error.
该方法采用自适应高斯滤波器对原始曲线进行平滑处理以消除噪声影响,并提出了一种适合于圆弧曲线拟合的分段算法。
This method adopts self-adaptive gauss filter to process original curve smoothly to eliminate noise effects, and proposes a fragrmented algorithm that is adaptive to circular arc.
传统的图像滤波复原技术一般都是对图像中的噪声加以抑制或消除,但图像在强噪声污染时传统的方法消除噪声很困难。
Traditional methods for image restoration usually focus on eliminating noises to accomplish restoring image, but for images polluted by strong noises, it is hard to achieve it in this way.
图像处理方面,针对工程图纸图像中出现的噪声类型,本文采用均值滤波和中值滤波等方法消除噪声,提高了图像的清晰度。
In the research of image processing, this paper clears away noises to lift the image clarity aimed at the noise arisen in engineering drawing by means of mean filtering and medium filtering etc.
图像处理方面,针对工程图纸图像中出现的噪声类型,本文采用均值滤波和中值滤波等方法消除噪声,提高了图像的清晰度。
In the research of image processing, this paper clears away noises to lift the image clarity aimed at the noise arisen in engineering drawing by means of mean filtering and medium filtering etc.
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