-
ASIFT_windows_beta_20090415
基于SIFT的一种新特征点匹配算法,比SIFT还强,(Based on SIFT feature points of a new matching algorithm is also stronger than the SIFT,)
- 2009-11-13 10:42:01下载
- 积分：1
-
curves-movement-by-level-set-method
本程序采用水平集方法，演示了一个心形曲线在曲率力的作用下，逐渐消逝的过程。(This procedure uses the level set method, shows the process of a heart-shaped curve s disappearing under the force of the curvature.)
- 2020-12-21 16:09:08下载
- 积分：1
-
ACM
主动轮廓模型图像分割算法，讲XU改进的算法用MATLAB进行实现(Active Contour Model for Image Segmentation Algorithm, speaking XU improved algorithm using MATLAB for the realization of)
- 2008-01-17 20:45:45下载
- 积分：1
-
边缘检测
说明： 包括canny，sobel，log等边缘检测的改进算法，使用效果良好(Including improved edge detection algorithms such as canny, sobel, log and so on, the application effect is good.)
- 2019-04-07 20:56:19下载
- 积分：1
-
bfilter.tar
这是二维图像双边滤波的相关程序，具有保边去噪的效果，适合对图像进行处理。(This is the two-dimensional image bilateral filtering procedures, with the edge-preserving denoising effect, suitable for image processing.)
- 2013-10-21 14:52:56下载
- 积分：1
-
DCT
该函数用来实现快速离散余弦变换。该函数利用2N点的快速付立叶变换来实现离散余弦变换(This function is used to implement fast discrete cosine transform. 2N points of the function using the fast Fourier transform to achieve the discrete cosine transform)
- 2010-11-15 09:53:27下载
- 积分：1
-
otsu
多维OTSU阈值分割方法，能够实现二维图像多阈值分割(Multidimensional OTSU thresholding methods, able to achieve the two-dimensional image multi-threshold segmentation)
- 2020-07-04 01:40:01下载
- 积分：1
-
iekfpf_demos
基于扩展卡尔曼滤波器的粒子滤波器源程序The iterated extended kalman particle filter(based on extended Kalman Filter The particle filter iterated extend source ed Tracking particle filter)
- 2007-05-09 13:24:29下载
- 积分：1
-
danmu
说明： 基于opencv平台编写的单目相机标定程序，使用的张正友的方法，只要准备十二张单目相机拍摄的棋盘格的图片就可以标定出单目相机的焦距等参数，建立单目相机坐标系。可以用于机器视觉测量中，也可以用于双面相机标定的前一步，精度很高。(Based on the monocular camera calibration program compiled by the OpenCV platform, the method of Zhang Zhengyou is used to calibrate the focal length and other parameters of the monocular camera and establish a monocular camera coordinate system as long as 12 pieces of chessboard pictures taken by the monocular camera are prepared. It can be used in machine vision measurement, and it can also be used in the previous step of the calibration of the double-sided camera, with high precision.)
- 2020-03-23 10:04:18下载
- 积分：1
-
audio_FFT
一段音频处理程序，FFT+降噪，简单的试验适合初学者(An audio processor, FFT+ noise reduction, a simple test for beginners)
- 2011-09-26 10:02:23下载
- 积分：1
