搜索资源列表
canny
- 学习opencv，opencv的基本算法，canny算法，检测图形边缘-Testing the edges of the figure
CV-Active-contour-model
- 实现论文 Active Contours without Edges 中提出的CV活动轮廓模型，用于分割图像。-To achieve paper Active Contours without Edges, in the CV active contour model for image segmentation.
shiyan
- 通过高斯函数导数检测图像边缘，实质是方向可调小波变换检测图像边缘。-Derivative to detect image edges by Gaussian function, in essence, the steerable wavelet transform to detect image edges.
EdgeContour
- 图像形状特征和结构分析，提取图像的边缘和轮廓。-Image shape characteristics and structure analysis , extract image edges and outline
yuzhi
- 阈值化处理图像为了对边缘进行二值化，使边缘更加清晰。-Threshold images to edge to binary, make edges more clearly.
DERIVATIVE5---7
- This function computes 1st and 2nd derivatives of an image using the 7-tap coefficients given by Farid and Simoncelli. The results are significantly more accurate than MATLAB s GRADIENT function on edges that are at angles other than vertic
Hough_Grd
- 检测道路边缘，利用道路的平行线特性，来检测道路所在直线。-Detect edges of the road, the road parallel to the line features to detect the road where the straight line.
Edge-Detection-Algorithm
- 基于数学形态学的边缘检测过程中，不同形状、不同尺度的结构元素在滤除噪声和保持边缘细节方面的作用是不同的。本文提出了一种基于多形状多尺度结构元素的自适应边缘检测算法，分别使用不同方向和大小的结构元素提取图像边缘，通过计算信息熵自适应确定权重系数，对多形状结构元素和多尺度结构元素检测的边缘做融合处理。实验结果表明，本文提出的算法与几种经典边缘检测算子相比，有效抑制了噪声的影响，提高了检测的精度，对各种不同图像具有很好的鲁棒性。-In the process of edge detection bas
edge
- 利用OpenCV进行边缘检测,实验中用的是Canny算子性能,低误差率、高定位精度和抑制虚假边缘。-OpenCV for edge detection, the experiments using the Canny operator performance, low error rates, high positioning accuracy and suppress false edges.
GradsSharp
- 采用了较好的锐化图像边缘的算法，可以在C及C++环境中运行实现，也可以在DM642上运行-Better sharpen edges in an image algorithm can be run to achieve C and C++ environment, you can also run on DM642
pcbrRun
- 基于主曲率的区域特征检测算子：与MSER类似的基于线条和边缘曲率的检测子-Operator based on the curvature of lines and edges: similar to the MSER detection sub regional feature detection based on the principal curvatures
dispfeat
- 此功能提供不同的功能类型的图像中发现phasecong的可视化和统计数据。通常情况下，你会发现一个台阶边缘和线条之间的所有功能类型分布广泛。-This feature provides different functional types of images found phasecong visualization and statistical data. Under normal circumstances, you will find widespread among all types
object-tracking-based-on-TOD
- 基于纹理和边缘方向特征融合的目标跟踪程序代码，是基于mean shift框架的-This paper proposes a powerful and robust local descr iptor,called textureorientation descr iptor(TOD). TOD consists of two components: texture and orientation. Considering that the human shape shows more s
edge-intentity--low-corner-algorithm
- 针对弱边缘的角点进行增强，抑制强边缘的角点，对红外图像效果更好的，灰度图像也很好-Corner against weak edge enhancement, inhibition of the strong edges of the corner, the better the effect of infrared images, grayscale images is also very good
canny
- canny 边缘检测算子，用来图像处理中检测边缘-canny edge detection operator, is used to detect edges in image processing
sobel
- 索贝尔边缘检测代码，完成的是识别图片的边缘-Sobel edge detection code to identify the edges of the picture is completed
BEI
- 对Extraction of Face Image Edges with Application to Expression Analysis中的BEI特征的实现。-On the Extraction of Face Image Edges form With Application to the Expression Analysis BEI characterized in the realization.
x264-snapshot-20120921-2245
- 图像边缘去噪，优化图像，图像中值滤波，图像中值优化-The edges of the image denoising, optimize images, image filtering, image value optimization
image-edge
- 通过高斯函数导数检测图像边缘，实质是方向可调小波变换检测图像边缘。-Derivative of Gaussian function to detect image edges, essentially Steerable wavelet transform to detect the image edge.
feather
- 用于图像边缘的羽化操作。假设有两幅图像，一幅是前景，一幅是背景。源代码为matlab，是将前景图像的边缘向背景过渡的操作。-Feathering operation for image edge. Suppose there are two images, one is the foreground, a background. The source code for matlab, is a transitional operation of the edges of the image of