此外,采用各向异性扩散法进行平滑处理,改善反演结果。
Moreover, we improved the inversion result by using anisotropic diffusion method.
为了改善紫外图像的成像质量,需要对图像进行平滑处理。
In order to improve the quality of UV image, image smooth process is proposed.
并对图像进行平滑处理,去除图像采集和传输中混入的噪声,以利于图像的边缘检测。
And smoothing the picture in order to getting rid of the noise which is produced by gathering and transmitting, so that we can detect the edge easily.
这种设计去除了通常在开关电源附近的大滤波电容,因为没有必要对LED电流的高频谐波进行平滑处理。
The design eliminates the use of the large-valued filter capacitors you usually find in a switching regulator, because there is no need to smooth out high-frequency ripple in the LED current.
给出了一个从纹理空间到图像空间的映射方法,并对映射后的带有纹理的图像进行平滑处理,去掉表面的空隙。
We will also propose a mapping function from texture space to image space, and deal with the object image for removing gaps after mapping.
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.
为减小人工势场的抖振问题,提出了一种惯性人工势场法(IAPF), 并用 IAPF在底层中对基本路径进行平滑处理。
To reduce buffeting problem, inertial artificial potential field (IAPF) was introduced to smooth the basic route in bottom layer.
就灰色预测而言,如果原始数据列较长,对原始数据进行平滑处理所得预测模型精度较高,而对原始数据进行取自然对数的处理所得模型预测精度较低;
For gray model, the longer of original datum, the higher precision during smoothing processing of datum and the lower precision during natural logarithm processing of datum, vice versa;
在图像预处理阶段,我们主要是对手势字母图像进行平滑、锐化和二值化的处理。
In the process of image preprocessing there are several image operations such as image smooth, image sharpen and image segment.
因此它可以把“两倍于电源频率的直流电”进行“平滑化处理”,成为一个接近恒定的直流电。
Therefore it can be seen that it will "smooth" the "twice mains frequency DC" into a near constant DC voltage.
文章先介绍了平滑约束复原方法的理论基础,然后用该方法对CCD相机的遥感图像进行了复原处理。
The theory based on smoothness constraint restoration is introduced, then the remote sensing image of CCD camera with the method is processed.
分析了这种平滑方法的性能,对实际照片进行了处理。
The character of this method is analyzed, and the examples of picture processing are shown.
该算法首先计算序列的平均功率,然后对其进行谱分析并作平滑处理而完成伪码速率的判定。
This algorithm firstly calculates the average power serial, and then finishes the detection of PN code rate through the analysis of frequency spectrum and smooth processing.
这是关于图像处理的代码,能用来对图像进行多种平滑处理。
This is about image processing code can be used for a variety of image smoothing.
当对板面的平滑度,光洁度要求较高,在装饰之前可先对板面进行全面抹灰,再用打磨机砂光,然后进行涂饰面处理。
There is a strict requirement toward the smoothness of the plate surface. Before decoration process begins, the board should be sanded with sanding machine and then grinded completely.
本文采用中值滤波对图像进行了平滑、去噪处理。
射线衍射线常用多项式拟合移动平滑方法进行处理。
Least squares polynomial smoothing was constantly used in X ray diffraction test.
通过测井曲线平滑处理和深度校正,对生产测井资料进行了预处理。
By well logging smoothing processing and depth correction, the production log data is pretreated.
运用计算机图像处理技术,对绉织物图像进行增强、平滑滤波及锐化滤波处理。
Computer's image processing technology is applied to the treatment of intensive, smooth or sharp filtering waves for crepe fabric images.
利用该计算方案对航空重力测量的GPS速度数据以及构造的模拟速度数据进行处理得到平滑后的加速度值。
The GPS velocity data and simulation velocity data of airborne vector gravimetry is processed to yield the smoothed acceleration by using the computing method above.
为了滤除测量噪声,提出了一种对实验观测数据进行最优化正则平滑的数据处理方法。
In order to filter the noisiness in the observed data, a new data processing method, so called the optimal regularization smoothing procedure, is provided in this paper.
该改进算法在预处理阶段对图像进行平滑操作并设置适当的梯度阈值,即减少了梯度图像中非重要区域的产生。
In the improved algorithm, the pre-processed image is smoothed and the proper gradient threshold is set to prevent the generation of insignificant regions.
现有平滑技术虽然已有效地对数据稀疏问题进行了处理,但对已出现事件频率分布的合理性并没有作出有效的分析。
The present smoothing techniques have solved the data sparse problem effectively but have not further analyzed the reasonableness for the frequency distribution of events occurring.
模型考虑了管柱单元体的刚性效应及套管扶正器的影响,同时对实测井斜数据进行平滑和插值处理。
The model takes into account the effect of stiffness of the string element and the effect of casing string stabilizers, and makes smoothing and interpolation to the measured well inclination data.
数字图像平滑处理可以在空间域或频率域中进行。
It can be accomplished in spatial domain and frequency domain. This chapter presents the ways of the smoothing of digital image.
主要进行了图像处理窗口的确定、图像的灰度化处理、平滑处理等。
Image processing window was set up and the image was flatted for reducing noise.
研究了均值滤波、SUSAN滤波、高斯滤波和中值滤波技术,对缺陷图像进行了平滑去噪处理,最后选用快速中值滤波并取得了良好的效果,为下一步图像分割打好了基础。
The paper studies mean filter, SUSAN filter, median filter and gauss filter technology, and selects the fast median filter to get good smoothing result of pavement image.
最后对实测推力数据进行分析处理,即数据平滑、FFT频域分析和补偿滤波。
Finaly tested thrust data processing, data smooth, FFT frequency analysis and compensated filter were accomplished.
最后对实测推力数据进行分析处理,即数据平滑、FFT频域分析和补偿滤波。
Finaly tested thrust data processing, data smooth, FFT frequency analysis and compensated filter were accomplished.
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