搜索资源列表
edge-detection
- 基于netlogo开发的 边缘检测的程序。-Netlogo developed based on edge detection procedure.
byjc
- 对于一些图像来说，常用的边缘检测算法有时候无法设立合适的阈值将它们的梯度较小的模糊边缘检测出来。为了解决这个问题，有两种解决方法：将图像方差标准化，拉大模糊边缘的梯度值，或通过设置sigmoid函数，将像素所在区域的信息传递到梯度值中去，对其进行调整，就能找到合适阈值，有效地将模糊边缘提取出来。本程序把这两种算法实现并与与传统算法进行了比较。-For some images, the commonly used edge detection algorithm sometimes can not
Laplace
- 用Opencv实现拉普拉斯变换获得图像边缘检测-Used to achieve Opencv Laplace transform to obtain image edge detection
edge
- Visual C++下的边沿检测与提取，轮廓跟踪的图象算法-Visual C++ Under the edge detection and extraction, the image contour tracking algorithm
AutomaticImageDeWeatheringUsingCurveletBasedanishi
- 用曲波变换点边缘检测实现自动恢复受天气影响的图像-Qu Bo transformation point with edge detection for automatic restoration of images affected by the adverse weather
cwtexe
- 97 law to enhance the classic procedure Ridge wavelet extraction Modulus maximum for the wavelet edge detection Small spectral analysis method mallat classic procedure-97 law to enhance the classic procedure Ridge wavelet extraction Modulus
cell
- 程序为MATLAB实现，包括程序代码说明细胞边缘检测，癌细胞形态学分析，癌细胞颜色分析。-Procedures for MATLAB to achieve, including program code that cell edge detection, cancer cell morphology analysis, color analysis of cancer cells.
waveletanalysisandapplication
- 小波分析及其应用，详细介绍了小波变换原理和基本方法，还重点介绍小波变换在语音和图像处理、信号检测、多尺度边缘提取等领域的应用。-Wavelet analysis and applications, described in detail wavelet transform principles and basic methods, but also focuses on Wavelet Transform in the voice and image processing, signal det
edge-dection
- 各种经典边缘检测算子的VC源代码程序，现提供给大家参考-A variety of classical edge detection operator VC source code procedures, are provided for your reference
EdgeContour
- 数字图像处理中的基本边缘检测算法的实现，包括Robert、Sobel、Prewitt、Kirsch等边缘检测算子的实现，还包括用Hough变换检测直线。-Digital image processing in the basic edge detection algorithm, including Robert, Sobel, Prewitt, Kirsch edge detection operator such as the realization, but also a straight
db9.7lifting
- gabor filter 图像纹理提取 边缘检测-gabor filter edge detection image texture extraction
fuzzyedge
- 此程序实现了模糊增强实现图像的边缘检测，利用模糊方法结合边缘检测实现边缘点的提取。-Realize this procedure to enhance implementation of fuzzy image edge detection, the use of fuzzy edge detection methods achieve the extraction of edge points.
edgedetection2003
- 数字图像的边缘检测 本科毕业设计（边缘检测是数字图像处理中的重要内容。本文首先对图像的边缘检测的各种算法和算子做了总结和分析。Canny最早提出了边缘检测的三条连续准则:最优检测结果、最优定位和低重复响应,并在这些准则的基础上得到了“最优线性滤波器”―高斯函数的一阶导数。经过十几年的发展,目前已经有了对这个准则的很多改进,本文也对这个方面的工作做了小结。Demigny在理论分析和实践的基础上给出了边缘检测的离散准则,并且证明在离散准则中Canny提出的第三个准则可以被阀值操作所取代。本文利用
EdgeDetectSample.tar
- OpenCv is powerfull tool for the image processing applications. this code demonstrates how to use edge detection techniques in opencv
Opencv_GUI_processing
- This application shows how to use edge detection techniques for the GUI processing using opencv.
Digital Filter implementation by FPGA
- 1.an fpga implementation of the image space reconstruction algorithm for hyperspectral imaging analysis 2. fpga implemention of a median filter 3. fpga implementation of digital filters 4.hardware acceleration of edge detection algorithm on
edge_detect
- 基于小变换，以及边缘融合算法的图像边缘检测算法。包含了在多尺度下层层检测分解重构图像。-Based on the small change, as well as the edge of fusion algorithm of image edge detection algorithm. Included at every level of multi-scale decomposition of reconstructed image detection.
video
- Background subtraction, canny edge detection using opencv
adistortedimagerectificationalgorithmbasedonleasts
- 针对高精度的畸变图像,提出了一种基于最小二乘影像匹配的高精度畸变图像矫正算 法. 算法首先利用特征提取与边缘检测对图像进行预处理,并且将特征匹配与最小二乘算法相 结合,从而实现了图像与模板之间精确的子像素定位与匹配. 实验表明,该算法较好的解决了目前高精度畸变图像矫正算法中普遍存在的定位和匹配精度较差的缺陷,图像矫正效果良好,是一种有效的畸变图像矫正算法.-Image distortion for high-precision, a least-squares image matchin
edge_check2
- 一种实用的上升沿检测程序，可用于上升沿检测，或根据上升沿生成高低电平等-Rising edge of a practical testing procedure can be used for rising edge detection, or generated in accordance with the high-low, such as rising edge