This would allow me to create certain other effects, such as blurring or edge detection, where the filtered color of the pixel depends on the colors of its neighbors.
这允许我创建某些效果,比如模糊效果或检测边缘,其中过滤的像素颜色取决于它的邻居的颜色。
This was also stated in my Sobel and Laplace edge detection tutorial, but I just wanted reemphasize the point of why you would want to detect edges.
这也是我在索贝尔和拉普拉斯边缘检测教程,但我只是想再次强调这一点的,为什么你会要检测的边缘。
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。
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。
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。
This neural network pattern recognition can be applied to feature extraction, clustering analysis, edge detection, signal enhancement and noise suppression, data compression, such as various links.
这样神经网络可应用于模式识别的特征提取、聚类分析、边缘检测、信号增强以及噪声抑制、数据压缩等各个环节。
In traffic peccancy detection and algorithm of background updating, we employ the vehicle detection technique based on morphological edge detection and background difference.
对车辆违章行为检测算法以及背景更新算法,我们采用了基于形态边缘检测和背景差分的算法进行检测。
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。
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。
Considering the characteristics of SLM microscopic images and color information of them, two wavelet transformation based methods in HSI color space and vector space for edge detection are proposed.
考虑SLM显微图像的特征和图像的彩色信息,在HSI彩色空间和向量空间的基础上,提出了两种基于小波变换的边缘检测算法。
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 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。
A new unsupervised multiresolution edge detection technique was presented, which combines the morphological filtering, pyramid data structure and fuzzy technique.
结合数学形态学、塔型数据结构及模糊技术,提出一种新的非监督多分辨率边缘检测方法。
A method of calculating wavelet transformation filter coefficients for multiscale edge detection is given in this paper, and the efficiency of the method is clarified.
提出了一种用于多尺度边缘检测的小波变换滤波器系数的计算方法,并且以具体例子进行了检验,表明了该方法的有效性。
According to the characteristics of the underwater image, the bottom layer can be divided into four steps: image denoising, image enhancement, edge detection and edge extraction.
根据水下图像的特点,其底层处理过程分为:图像去噪,图像增强,边缘检测,和边缘提取。
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。
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。
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。
Because the required scanning range is cut down to a large extent by use of edge detection methods, the efficiency of the minimum-discontinuity phase unwrapping algorithm is significantly improved.
由于利用边缘检测使增长环搜寻所需的扫描范围在很大程度上缩小,最小不连续相位展开算法的效率得到了很大提高。
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。
Simulation results show that: the algorithm is a practical and efficient edge detection algorithm, and this method can easily extend to more threshold edge detection of image processing.
仿真结果表明:该算法具有较强的检测模糊边缘能力,是一种实用、高效的边缘提取算法,同时此方法很容易扩展到多阈值图像边缘处理。
The authors introduced the basic concepts and properties of soft mathematical morphology applicable to gray-scale image and performed edge detection processing for the IR image of a ship by MATLAB.
在介绍适用于灰度图像的柔性形态学概念及特性的基础上,结合红外舰船图像实例,用MATLAB实现了灰度图像的形态学边缘检测。
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。
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。
May all the work in this paper is of some value to research and applications in the image edge detection.
相信本文的工作对图像处理中的边缘检测方法研究以及应用有一定的参考价值。
May all the work in this paper is of some value to research and applications in the image edge detection.
相信本文的工作对图像处理中的边缘检测方法研究以及应用有一定的参考价值。
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