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运用分形理论描述图像纹理特征，通过分析不同纹理图像及图像边缘处的分形参数，得
到一种新的边缘检测分形特征，从而提出一种基于分形特征的图像边缘检测方法。自适应阈值的
引入，能够实现不同图像的边缘检测。该算法简单迅速，并具有良好的抗噪性能。-The use of fractal theory to describe the image texture features, through the analysis of different texture image and the ima
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AutomaticThresholdSettingfortheSequential 自适应阈值的介绍-Adaptive threshold AutomaticThresholdSettingfortheSequential introduction
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opencv下canny算法的自适应阈值的确定-adaptive threshold determination opencv under the canny algorithm
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由于光线分布不均匀或斑块噪音干扰等原因,往往使所要处理的指纹的灰
度值分布缺乏均匀性。在指纹特征自动识别提取过程中,造成许多传统的算法在局部出
现很大的误差。利用方差和均值特征的自动提取方法,首次对不均匀灰度图像进行自适
应分割。然后通过对图像分区域进行不同程度的自适应调整,使具有相同属性的像素单
元具有近似的灰度值分布。调整结果的灰度均匀水平与预先指定的调整精度成正比。这
种调整不仅提高了图像分割的自适应性,而且进一步扩大了一般阈值算法的应用领域。-Gray value d
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小波变换自适应阈值，毕业设计可以参考关于阈值的选定，图像去噪，这是CNKI上的文献-Adaptive wavelet threshold
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在传统canny边缘检测的基础上，进一步进行自适应阈值的边缘检测方法的研究，比传统的方法有很大的优越性-Traditional canny edge detection on the basis of further adaptive threshold edge detection method, there are a lot of advantages than traditional methods
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该文档对图像进行自适应阈值滤波，以适应不同情境下的图像，采用函数调用编程。-Adaptive Threshold
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canny自适应阈值论文，具有很高的学习价值比较不错-canny adaptive threshold papers, with a high learning value is quite good
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In this paper, a robust DWPT based adaptive bock algorithm with modified threshold for denoising the sounds of musical instruments is proposed. The signal is first segmented into multiple blocks depending upon the minimum mean square criteria in each
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Thresholding is used to segment an image by setting all pixels whose intensity values are above a threshold to a foreground value and all the remaining pixels to a background value.
Whereas the conventional thresholding operator uses a global th
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Thresholding is used to segment an image by setting all pixels whose intensity values are above a threshold to a foreground value and all the remaining pixels to a background value.
Whereas the conventional thresholding operator uses a global th
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Thresholding is used to segment an image by setting all pixels whose intensity values are above a threshold to a foreground value and all the remaining pixels to a background value.
Whereas the conventional thresholding operator uses a global th
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