The edge detection is the important role in the image disposal.
图像的边缘检测在图像处理中占有重要的地位。
Firstly the classic method of the edge detection is introduced.
本文首先介绍了经典的边缘检测。
This paper deals with the edge detection for the low SNR image.
本文介绍了被强噪声干扰的图象的边缘提取问题。
Simulation results indicated that the edge detection on X-ray …
实验证明这是一种检测X射线数字图像边缘的有效方法。
One is the edge detection level the other is to detect vertical flat edge.
一个是检测水平边沿的；另一个是检测垂直平边沿的。
The edge detection of SAR is very important for image analysis and recognition.
在对SAR图像的分析和识别中，边缘的检测信息十分重要。
The legible outlines of the shock waves were given by using the edge detection algorithm.
采用边缘提耳义算法给出了流场中激波在叶栅中分布的清晰轮廓图；
Simulation results indicated that the edge detection on X-ray data image is a effective method.
实验证明这是一种检测X射线数字图像边缘的有效方法。
Finally, it studies the application of the edge detection in human face detection and recognition.
最后通过实例研究了人脸边缘检测在人脸检测和识别中的具体应用。
The edge detection for the different images can be carried out by the introduction of adaptive threshold.
自适应阈值的引入，能够实现不同图像的边缘检测。
In this paper, a method is proposed for image noise reduction based on the edge detection and data fusion.
文章提出了一种基于边缘检测和数据融合技术的图像去噪方法。
And software system mainly by the edge detection, shape detection, texture detection, and color detection.
软件系统主要由边缘检测、形状检测、纹理检测、颜色识别等部分构成。
A image enhancement algorithm based on the weighted neighborhood averaging and the edge detection was suggested.
设计了基于领域加权平均和边缘检测的视频图像增强算法。
The change detection based on the edge detection is proposed to execute the linear shape targets change detection.
对于检测线性体目标的变化，本论文提出了一种基于边缘检测的变化检测方法。
This paper mainly studies the edge detection of noisy images. An edge detector based on the fuzzy theory is presented.
该文主要研究了受不同噪声污染图像的边缘提取问题，提出了一种基于模糊理论的边缘检测算法。
Through the edge detection method in the paper, the edge of gray image is detected efficiently and it is single-pixel line.
本文提出的边缘检测算法，能够对灰度图像边缘进行有效的提取，并保证是单像素封闭边缘曲线。
The thermal medium is fed so that the front edge of the thermal medium moves a second distance from the edge detection sensor.
热敏介质进给使得热敏介质的前边缘移动距离边缘检测传感器第二距离。
Edge plays one of important roles in the image, and the edge detection is the base of the computer vision and pattern recognition.
边缘是图像中重要的特征之一，边缘检测是计算机视觉、模式识别等的基础。
The speed of image processing by software is a little slow, so we pay attention on the hardware design for the edge detection of image.
由于软件对图像处理的速度较慢，所以考虑在硬件下对图像的边缘检测进行设计。
The edge detection function of the implicit geodesic active contour model (GAC) was improved, and the weak edge detection was enhanced.
改进隐式测地活动轮廓模型(GAC)中的边缘检测函数，增强了处理弱边缘的能力。
On the basis of thread image acquisition, the edge of axial-section contour threads was obtained through using the edge detection algorithm.
在获取螺纹图像的基础上，通过边缘检测算法获取螺纹轴剖面外轮廓的边缘。
The article introduces the advantages and disadvantages of the edge detection and applies mathematical morphology into cells image segmentation.
文章介绍边缘检测算子的原理与优缺点，并将形态学方法与细胞图像分割结合。
The edge detection of intravascular ultrasound(IVUS) image has great significance in the diagnosis and treatment of the coronary artery disease.
血管内超声（IVUS）图像边缘的提取对冠状动脉疾病的诊断和治疗有着重要的意义。
The edge detection of numeric picture has a very important function in the image segmentation, pattern recognition, and machine vision and so on.
数字图像的边缘检测在图像分割、模式识别、机器视觉等中有很重要的作用。
In allusion to the characteristics of unstructured road, this paper puts forward a kind of the edge detection algorithm based on color difference.
针对非结构化道路的特点，提出了一种基于色度差的边缘检测算法。
The edge detection of fabric defects is the base of geometrical features extraction and the essential process of the fabric defects identification.
疵点边缘检测是提取疵点形状特征的基础，是疵点识别的重要步骤。
In this paper, a direct edge detection method which combines filtering and detecting is introduced. The edge detection is based on adaptive stack filter.
本文介绍了一种边界直接检测法，即将边界检测与噪声滤波相结合，它是基于自适应堆滤波的边界检测法。
In this paper, a direct edge detection method which combines filtering and detecting is introduced. The edge detection is based on adaptive stack filter.
本文介绍了一种边界直接检测法，即将边界检测与噪声滤波相结合，它是基于自适应堆滤波的边界检测法。
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