thresholding
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例句
Furthermore, due to disturbing factors, the result of image thresholding based on fuzzy sets is not always satisfactory.
由于许多外界干扰因素的存在，使得基于经典模糊集方法进行的分割，结果也常常不令人满意。
We describe here an efficient thresholding technique for denoising by analysing the statistical parameters of the wavelet coefficients.
在这里，我们描述一个有效的阈值去噪技术通过分析统计参数的小波系数。
Before thresholding an object, in each iteration of the thresholding process, the algorithm calculates the size, shape and g. . .
目标分割前，在每一次迭代分割过程中计算目标的尺寸、形状以及其灰度变化范围。
The experiment result shows the Wiener filter is better than the standard wavelet thresholding method.
实验结果表明，此方法比一般小波阈值降噪法取得的效果要好得多。
Performing a thresholding technique in the transform domain, therefore, significantly enhances the signal.
表演在变换域中，因此，大大提高了信号的阈值技术。
A binary image representing the property of seams or manufacture defects is obtained using gray thresholding segmentation.
最后利用灰度阈值实现图像分割来得到表现缝线和加工疵点特征的二值图像。
This paper presents an new method of thresholding for moving object segmentation in adaptive background update application.
文中提出了一种新的阈值化方法用来在自适应背景的应用中把运动物体从景物中分割出来。
We do some simple thresholding math to determine how predictions are displayed.
我们还做了一些简单的阈值数学运算以决定如果显示预报。
Noisy image can be denoised through this filter operator and wavelet thresholding technique.
图像中的噪声可以通过这个滤波算子和小波技术进行去除。
Then, the motion regions are detected by summarizing and thresholding the RGB values in the difference image.
然后对背景差分图像的RGB灰度之和，通过设定阈值来提取运动区域；
Meanwhile, a synthesis thresholding method is proposed based on two classical thresholding methods, hard-thresholding and soft-thresholding.
同时，在两种经典的硬、软阈值处理方法基础上，提出了一种综合阈值处理方法。
Classical measures partition one image according to a single property. So, it is difficult to satisfy requests of the image thresholding.
传统的分割方法往往是根据图像单一的属性标准对图像进行分割，很难满足图像的多方面分割要求。
It segmented the target image with simple thresholding and then detected the image edges.
通过设定门限的方法对待测图像进行分割，再对分割后的图像提取边界点；
This pre-processing can be done using background thresholding or deconvolution.
这种预处理可以使用背景阈值或解卷积。
In this paper, a novel thresholding method based on human visual perception and isoperimetric theory is presented.
提出一种融合视觉感知和等周理论的图像阈值分割方法。
Firstly, Maximum 2D Entropy Thresholding was employed for detection of rock shadow.
首先将最大二维熵阈值分割用于岩石阴影的检测；
Under the rule of Bayesian maximum a posteriori (MAP), shrink thresholding function is deduced, which is applied to image noise reduction.
在贝叶斯最大后验概率估计（MAP）准则下推导出与NIG模型相对应的阈值函数表达式，以此对图像进行去噪处理。
A thresholding method is proposed based on edge analysis combined with projection technique.
在此基础上提出了一种基于边缘分析的二值化算法的投影判断法。
De_noisding by soft_thresholding is a new sign al detection method in wavelet analysis.
分离噪声是小波分析中一个新的信号检测方法。
Based on the red-black wavelet transform, a new thresholding for image denoising is proposed.
在红-黑小波变换的基础上，提出了一种新的阈值方法对小波系数进行萎缩以实现图像的去噪。
Images were denoised by using several methods of thresholding.
运用不同的阈值量化策略实现图像降噪。
The method of wavelet thresholding based on image denoising is presented.
提出用小波门限化方法对图像的噪声进行处理。
Improvement of Two-dimension Adaptive Thresholding Segmentation Algorithm for Microscopic Cellular Images
用于显微细胞图象的二维自适应阈值分割算法的优化
Study of an algorithm of thresholding segmentation to corrode steel bar
腐蚀线材的阈值分割算法研究
Wavelet denoising and a modified thresholding algorithm
小波信号消噪及阈值函数的一种改进方法
An Study of Thresholding Methods for Image Segmentation in Video Interpretation
应用于视频判读的图像阈值分割方法研究
Application of A Fast Two-dimensional Entropic Thresholding Method
二维最大熵阈值分割的一种快速递推算法及应用
Feature Distance Based Thresholding for Ophthalmologic Image Segmentation
基于特征距离的阈值法及其在眼科图象分割中的应用
Selecting wavelet thresholding via evolutionary algorithm
基于演化算法的小波门限值选择
Method of thresholding using two-dimensional exponent entropy and its fast algorithm
二维指数熵图像阈值选取方法及其快速算法
Survey, classification and evaluation of image thresholding techniques
图像阈值化技术的综述、分类及评价
One-Dimensional Variance Adaptive Thresholding of Wavelet Coefficients
一维小波系数自适应阈值
Noisy Image Estimation With Translation Invariant Wavelet Thresholding
基于平移不变小波阈值算法的噪声图象估计
Narrow-band interference suppression in DSSS by thresholding of the subband transform
窄带干扰抑制的子带门限法
Image thresholding segmentation using immune genetic algorithm
基于免疫遗传算法的图像阈值分割
De-noising in ultrasonic detection of coarse-grained materials by wavelet transform soft-thresholding
小波变换软阈值去噪在粗晶材料超声检测中的应用
The Generalized Fractional Power Model of Thresholding Policies by Wavelet Shrinkage
小波收缩策略的广义分数幂模型
Method of denoising via wavelet thresholding and its improvement
基于阈值决策的小波降噪方法研究及其改进
Gray Document Image Compression with Thresholding and Differencing
阈值差分灰度文本图像压缩
Adaptive Wavelet Thresholding for Radiation Image Denoising
辐射图像的自适应小波降噪方法
