资源列表
边缘检测算法的基本步骤
- 边缘检测算法的基本步骤 (1)滤波。边缘检测主要基于导数计算,但受噪声影响。但滤波器在降低噪声的同时也导致边缘强度的损失。 (2)增强。增强算法将邻域中灰度有显著变化的点突出显示。一般通过计算梯度幅值完成。 (3)检测。但在有些图象中梯度幅值较大的并不是边缘点。最简单的边缘检测是梯度幅值阈值判定。 (4)定位。精确确定边缘的位置。 Canny边缘检测算法 step1:用高斯滤波器平滑图象; step2:用一阶偏导的有限差分来计算梯度的幅值和方
step
- 利用C语言对step文件识别程序,智能制造理论关键内容-Step file using C language identification procedures, key elements theory of Intelligent Manufacturing
move-track
- 使用OpenCV 来寻找轮廓实现视频流的运动目标检测 能检测一段视频或网络摄像头实时读入视频中的运动物体-Achieved using OpenCV to find the outline of the video stream to detect a moving target detection webcam real-time video or read the moving objects in video
weina
- 维纳滤波器程序主要适用于dsp系统下的运作和开发!-weina filter program
ppp7
- 程序代码说明 P0701:细胞边缘检测 P0702:癌细胞形态学分析 P0703:癌细胞颜色分析-code P0701 Note : Cell Edge Detection P0702 : Morphological analysis P0703 cells : the color of cancer
huffman
- 在windows环境下进行huffman编码,应用于jpeg压缩过程中
BMPcoordinatescanner
- 一个bmp边缘监测的例子-Bmp the brink of an example of monitoring
3Drotate
- 三维坐标转换代码,XYZ三个坐标轴之间的转换与立体变换-Three-dimensional coordinates of the conversion code, XYZ three axes and the conversion between the three-dimensional transformation
glcol4b
- Opengl application sample solar system
1
- 本程序为用fisher实现人脸识别,具有很好的分辨效果,一共五种表情,分辨率为百分之三十-The procedures for the fisher realize with face recognition, has the very good resolution effect, a total of five kinds of expression, the resolution is thirty percent
1
- 本程序利用pca实现故障诊断与人脸识别,识别效果很好,分辨率为百分之九十九,希望您采纳-The program use pca realize fault diagnosis and face recognition, identify good effect, the resolution for the ninety-nine percent, which, I hope, you adopted
2dpca
- 对人脸进行2DPCA提取特征并降维,提高人脸识别率-On people s faces 2D PCA feature extraction and dimensionality reduction, improve face recognition rate
