This paper presents an algorithm of edge detection in image processing.
提出了一种新的适用于灰度图像的边界检测熵算子。
Edge detection and threshold segment are used in safe landing area choice.
采用边缘检测和阈值分割方法进行软着陆安全区域选取。
An improved multi-scale morphological edge detection algorithm is presented.
提出一种改进的多尺度形态边缘检测算法。
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。
This paper presents a new spatial error concealment method based on edge detection.
本文提出了一种新的基于边缘检测的空域错误隐藏方法。
A new edge detection algorithm for JPEG compressed images is presented in this paper.
提出了一种针对JPEG压缩图像的边缘检测算法。
This paper proposes a fixed threshold edge detection scheme for millimeter wave image.
文章提出了一种固定阈值的毫米波图像边缘检测方法。
A new method for edge detection with improved General Fuzzy Operator (GFO) is proposed.
提出了改进的广义模糊算子(GFO)边缘检测新方法。
In this paper, We present an edge detection algorithm using generalized likelihood ratio.
本文提出了一种利用广义似然比检测图象边缘的算法。
One kind of local adaptive smoothing feature enhancement and edge detection algorithm is given.
提出了一种局域自适应平滑特征增强和边缘提取算法。
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。
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。
This paper presents an algorithm to edge detection by scale multiplication based on Gaussian filter.
论文提出一种基于高斯滤波器的尺度相乘边缘检测算法。
Authors introduce a new algorithm which can normalize digital images with image moments and image edge detection.
介绍了一种综合利用图象力矩及图象边界提取等方法来实现对数字图象的大小归一化的算法。
We discuss deeply the methods of edge detection and edge linkage for obtaining the target region of a signal point.
在获得信号点亮度区域的方法中，本文重点讨论了信号点边缘检测和边缘连接的方法。
An algorithm using threshold selection and edge detection to extract target features from infrared image was proposed.
提出了一种阈值选取与边缘检测相结合提取红外图像特征的方法。
Edge detection and tracking algorithm for image are used to process and analyze the acquired digital image of arthrosis.
采用图像边缘检测和图像跟踪算法对获得的关节数字图像进行了图像处理和分析。
An image segmentation method based on edge detection and region growing is proposed in view of the features of IR image.
针对红外图像的特点，提出了一种综合应用边缘检测和区域生长方法的图像分割方法。
Besides, the algorithms of edge detection, contour extraction and contour trace have been adopted in ct imaging processing.
此外，运用边缘检测、轮廓提取和轮廓跟踪等算法将CT图像进行边缘以及轮廓的处理。
The location precision is improved to 1/3 pixel by performing sub - pixel edge detection in fiducial satellite photo image.
采取对基准图卫片中特征进行亚像元精度特征定位的方法，可以将匹配精度提高到1／3个像素以内。
After getting pixel stripes with edge detection algorithm, the high precision strips could be detected by sub-pixel technology.
利用边缘提取算法获得像素级条纹后，再利用亚像素技术可以进一步对条纹进行高精度提取。
Experiments indicate that the traditional methods of edge detection are not ideal because of the bigger noise of remote sense image.
由于遥感图像一般带有较大的噪声，通过实验表明，用传统的边缘检测方法效果不理想。
This kind of way suits characteristic edge detection in the industry machinery vision area which requires very high processing speed.
此方法适用于处理速度要求非常高的工业机器视觉中特征边界的边界获取。
Discusses and compares various edge detection operators for digital image processing, and analyses the characteristics of each operator.
讨论和比较数字图像处理的几种丝缘检测算子，分析各算子的特点。
The experimental results show that the method can accurately locate the target edge and it is better than the traditional edge detection.
实验结果表明，该方法能够精确定位目标边缘，优于传统的边缘检测方法。
Edge detection is an essential step in image analysis and recognition, and it is an important technology in the image preprocessing procedure.
边缘检测是图像分析识别必不可少的环节，是一种重要的图像预处理技术。
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。
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。
应用推荐