您要查找的是不是:
- By entering different parameters to achieve Sobel operator, Prewitt operator, Roberts operator, Marr Operator and Canny edge detection. 一个通用的边缘提取函数。通过输入不同的参数,能够实现Sobel算子、Prewitt算子、Roberts算子、Marr算子和Canny边缘检测。-a common edge extraction function.
- Canny edge detect Canny边缘检测
- Canny edge detection Canny边缘检测
- Canny edge detecting Canny边缘检测
- Canny edge detection algorithm Canny边缘检测算法
- Then, the canny edge operator isapplied to extract the edge of objects in image. 然后对图像进行边缘检测,提取有用的物体边缘信息;
- Abstract: An infrared image binarization method based on edge detect is proposed. 摘 要: 提出一种基于形态学边缘检测的红外图像二值化算法。
- On the basis of pavement image preprocessing, the paper starts with the classical edge detection method, researches two kinds of improved edge detection methods: Marr-Hildreth and Canny. 在对病害路面图像预处理的基础上,从经典的边缘提取方法入手,研究了Marr-Hildreth和Canny两种改进的边缘检测方法,其中Canny方法效果最好。
- Abstract: Zero-crossing edge detection method was analyzed. 文摘:讨论二阶导数过零边缘检测方法。
- Both step edgedetection and ridge edge detection were discussed. 基于无限对称指数滤波器(ISEF)的沈俊算子是阶跃边缘检测一阶最佳算子的定常系数特例,且易于递推实现和便于调整参数,因此,采用沈俊算子进行阶跃边缘的检测。
- Traditional algorithms of image edge detection were analyzed. 摘要分析了传统图像边缘检测算法。
- We first aPply imagesegmentation and edge detection to the source mural image. 首先我们根据图像分割和边沿提取算法对输入的壁画图像进行区域的提取和分割处理。
- Edge detection is one of the fundamental steps on the image processing. 图象边缘检测是计算机图象处理的最基本步骤之一。
- The image edge detection and enhancing techniques with the characters of B ultrasound images are applied to detect and extract the cardiac intima. 采用图像边缘检测和增强技术;结合B超图像的特点;对心脏内膜进行检测和提取.
- The clear edge of the binary result by edge detect and improving morphologic edge enhancement method is gotten.The results show that it is a valid and practical image binarization method. 结合边缘检测、自适应形态学边缘增强方法对图像进行处理,使得二值化结果有效地保留红外图像的边界特征,试验结果证明该方法是一种有效、实用的图像二值化方法。
- This edge detection method combines the advantages of both wavelet transform and Canny methods together to fuse the two edge information obtained by different methods,thus suppressing effectively the noises with the consecutive and clear edges kept up. 这种边缘检测方法结合了小波变换法和Canny法的优点;对用不同方法得到的两种边缘信息进行融合;从而有效地抑制了噪声;保留了连续、清晰的边缘.
- The method of Roberts ,Sobel, Krisch and Gauss Laplace are analysed in image edge detection of pests in stored grain. 在此基础上详细分析了roberts算子、Sobel算子、Krisch算子、高斯-拉普拉斯算子在害虫图像边缘检测中的应用。
- Study on background segment and edge detection of fruit image using machine vision. 水果图像的背景分割和边缘检测技术研究。
- 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。