This paper introduces a multi -directions algorithm for image edge detection based on fuzzy mathematical morphology.
本文提出了一种多方向模糊形态学边缘检测算法。
Thus the image edge detection is an important aspect of image processing, which has been one of classical research field of computer vision and image processing.
因而边缘检测是图像处理中的重要内容，一直是计算机视觉和图像处理领域的经典研究课题之一。
Infrared image edge detection is one of the difficult problems in image processing.
红外图像的边缘检测是图像处理领域的难题之一。
Aerial image edge detection is an important assistant work of images interpretation.
航空图像边缘提取对于图像的判读具有重要的辅助作用。
A new algorithm of fuzzy mathematical morphology for image edge detection is proposed.
提出了一种新的基于模糊形态学的边缘检测算法。
This paper puts forward a novel algorithm of image edge detection based on grey prediction theory.
提出了一种基于灰预测理论的边缘检测新方法。
The example shows that the BEMD applied to the image edge detection and denoising can be very good.
通过实例表明，将BEMD应用到图像边缘提取和去噪中能够得到很好的效果。
Infrared image edge detection is the key step of infrared image object identification and fault diagnosis.
红外图像的边缘检测是红外图像目标识别以及进一步红外故障诊断的关键环节。
This paper applies mathematical morphology theory to present a new algorithm for grey scale image edge detection.
本文用数学形态学的理论，提出了一种新的灰度图象边缘检测算法。
Image positioning and segmentation mainly relates to the skew correction algorithm, the image edge detection algorithm.
图像的定位和分割主要涉及到倾斜校正算法，图像的边缘检测算法。
First SAR image edge detection techniques are used to find the location of the fringe lines in the interferometric phase image.
基于边缘检测算法确定干涉图中干涉纹的位置来实现干涉相位的解模糊。
For that reason, the paper presented a new method of automatic first breaks pick-up based on the technique of image edge detection.
为此，本文提出了一种新的基于图像边缘检测技术的初至波自动拾取方法。
The traditional image edge detection operators can only get very wide edges usually, which makes it difficult for the later image processing.
传统的边缘检测算子一般都只能得到比较宽的边缘，这为以后的图像处理带来了一定的困难。
This paper suggests a new image edge detection method which is based on properties of prolate spheroidal function and performed with a special filter.
本文提出一个新的图象边缘检测方法，采用扁球面函数的特性，形成一种特殊的滤波器。
The results of image edge detection show that the algorithm has better convergence properties than the conventional backpropagation learning technique.
经图像边缘检测应用结果表明，该算法对于加快网络学习的收敛性有着显著成效。
Regarding this, a novel feature level approach to image fusion is proposed based on discrete dyadic wavelet transform for multi-scale image edge detection.
本文提出了一种基于离散二进小波变换的多尺度边缘检测和图像融合的方法，实现了特征级图像融合。
The image edge detection is the basis of image segmentation and image recognition. But the traditional methods of image edge detection are sensitive to noise.
图像边缘检测是图像分割、图像识别的基础，传统的边缘检测方法对噪声非常敏感。
The fuzzy method for edge detection and extraction, which overcomes the shortcomings of the classic method, is suitable for precision image edge detection and extraction.
而边缘检测提取的模糊方法可克服经典方法的不足，比较适合精细图像边缘的检测和提取；
By applying wavelet analysis method to image edge detection, multi scale operator of wavelet analysis functions well for noise resisting ability and picture edge reserving.
将小波分析方法应用于图像边缘检测领域，小波分析的多尺度算子在抗噪声和保留图像边缘的能力上有比较好的效果。
Aiming at the research item about 3d rebuilding and visualization of body information system, the author discusses the technique of medical image edge detection emphatically.
针对人体信息系统的三维重建与可视化这一研究课题，本文着重探讨了医学图像边缘检测技术。
The code of the image filter processing, the code shows the three filter matrix, including the smoothing (low pass filter), image edge detection (high-pass filter) and so on.
该代码实现了图像的滤波处理，这段代码给出了三种滤波矩阵，包括图像平滑(低通滤波器)、图像边缘提取(高通滤波器)等。
Discuss applicability of gray correlation degree in image edge detection and puts forward and fulfils an algorithm of image edge detection based on gray weighted absolute correlation degree.
探讨了灰色关联度计算方法在边缘检测中的适用情况，提出并实现了基于灰色加权绝对关联度的灰度图边缘检测算法。
Secondly, for the image edge detection, methods including the gradient method, the sharp-processing method, and the Hough transformation were used, and the contour tracing was also conducted.
边缘检测处理部分采用了梯度处理法、锐化处理法、哈夫变换处理法，并对图像作轮廓跟踪处理。
Based on morphology grads algorithms and multi-direction morphology structure element of mathematical morphology theory, this paper presents a new method for remote sensing image edge detection.
在灰值形态学梯度算法和多方位形态结构元素形态学理论分析基础上，提出了提取遥感图像边缘信息的新方法。
An improved algorithm for the image edge detection based on Sobel algorithm was proposed to overcome the disadvantages, which the obtained edges of the image is thick and sensitive to the noise.
针对该算法存在检测出的边缘粗且对噪声极其敏感的缺点，提出了一种改进算法。
Image Edge detection and image registration is a key step and the necessary prerequisite of image fusion.
图像边缘检测和图像配准是图像融合的关键步骤和必要前提。
Image edge detection is one of basic problems in image processing, and is a key step in image processing and image analysis.
图像边缘检测是图像处理的基本问题之一，是图像处理到图像分析的关键步骤。
Based on mathematical morphology of multi-structure element, an algorithm of image edge-detection was proposed.
提出一种基于多结构元素的数学形态学图像边缘检测算法。
Based on mathematical morphology of multi-structure element, an algorithm of image edge-detection was proposed.
提出一种基于多结构元素的数学形态学图像边缘检测算法。
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