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- Several typical nonlinear denoising methods for digital radiographic information processing were introduced, including median filter, homomorphic filter, wavelet denoising and morphologic filter. 摘要阐述了几种常用于数字射线成像信息处理的非线性滤波降噪法,包括中值滤波、同态滤波、小波降噪和形态滤波法。
- In the proposed algorithm,firstly,morphological filtering is performed on image for prewhitening. 首先使用形态学滤波算法对图像进行白化预处理;
- In the proposed algorithm, firstly, morphological filtering is performed on image for prewhitening. 首先使用形态学滤波算法对图像进行白化预处理;
- Thereafter, the support region of strong energy is estimated by thresholding the TFD and morphological filtering the obtained binary image. 然后用阈值处理和形态学滤波估计时频分布的高能量支撑区域;
- Based on the traits of digital speech signals, a new morphological filtering algorithm is proposed for speech enhancement. 摘要依据数字语音信号的特点,提出了一种用于语音处理的形态学滤波算法。
- Finally, the target configuration is adjusted with mathematics morphology filtering and the boundary chain code is generated for reconstruction and query. 最后,采用数学形态滤波的方法实现对目标形态的调整,并生成边界链码以便重建和查询。
- The content of study comprisethe theory of image model, morphology filter, background correlation and so on. 研究内容包括图像模型理论、形态滤波和背景相关特性等相关内容。
- The algorithm removes the baseline drift of the incoming ECG signals with morphology filter,then an ada... 实验结果表明,该算法是一种有效的去噪算法。
- Object Region Segmentation Based on Morphologic Filtering and Watershed Method 基于形态学滤波和分水线算法的目标图像分割
- In this article, we recommend three prewhitening algorithms, one is high-pass filter, and the others are adaptive filter and morphology filter. 动态规划算法把最优化原理同弹道积分原理结合起来,将小目标检测问题转化成为在一系列轨迹中寻找灰度累加值最大的线路的问题;
- To extract edge and restrain noise of infrared image efficiently, morphology operators were constructed on the basis of the concept and the properties correlating to percentile morphology filtering. 根据百分位形态滤波相关概念及性质构造的边缘检测算子,进一步滤除红外图像中的噪声,提取图像边缘。
- Firstly, the prescreening of images is made by the Constant False Alarm Rate (CFAR) detector, then followed by a morphological filter and clustering analysis. 首先利用CFAR检测、形态滤波和聚类分析对图像进行预筛选;
- For the briefness in algorithm, the directness in results and the quickness in calculating, morphological filtering will be a preferable approach to non-linear speech signal processing. 由于形态滤波具有算法简单、效果直观和运算速度快等优点,很有可能在非线性语音信号处理领域中发挥重要的作用。
- You need to filter the drinking water. 你需要把饮用水过滤。
- A filter traps dust from the air. 过滤网可存住空气中的尘埃。
- Filtering the water removed some of its impurities. 把水过滤一下除去了一些杂质。
- New ideas are slowly filtering into people's minds. 新思想逐渐深入人心。
- Here we draw a conclusion that the basis may be infinite, even nondenumerable. 2.Offering two morphological filters. 2.提出了一种形态滤波器,它是一种膨胀与腐蚀的复合算子,但是二者尺度不一 样、并且将它应用于特征提取。
- The news of the defeat started to filter through. 战败的消息开始传出来。
- With the aid of positive Boolean function(PBF) descriptions, the generalized morphological filters are expressed as a kind of stack filters. 与那帮助积极的布尔数学体系的功能 (PBF) 描述, 那推广形态学的过滤器被表达当做一种堆叠过滤器。