-
xiaobo
数字图像处理 小波处理 ,去噪音,比基于傅里叶变换的去噪方法好。
含噪信号经过预处理,然后利用小波变换把信号分解到各尺度中,在每一尺度下把属于噪声的小波系数去掉,保留并增强属于信号的小波系数,最后再经过小波逆变换恢复检测信号。(The noisy signal is pre-processed, then the signal is decomposed into different scales by wavelet transform. The wavelet coefficients belonging to noise are removed at each scale, and the wavelet coefficients belonging to the signal are retained and enhanced. Finally, the detected signal is restored by inverse wavelet transform. It is better than the denoising method based on Fourier transform.)
- 2019-06-04 10:40:35下载
- 积分:1
-
划痕canny
可以用于图像的canny滤波处理,直接输入图像,可以保存下来处理后的canny图像(It can be used for canny filtering of images, directly inputting images, and preserving processed canny images.)
- 2019-05-21 17:17:57下载
- 积分:1
-
GVF_Snake
GVF相关代码及相关论文资料(),含:
GRADIENT VECTOR FLOW DEMONSTRATION(GVF) matlab code,
ITERATIVE WATERSHED SEGMENTATION (c-code), 与SNAKE GUI代码。
(所含文件:gvf_v5.zip,MateiDemo.zip, snake_demo.zip)
(gradient vector flow code and related information paper (), containing : GRADIENT VECTOR FLOW DEMONSTRATION (gradient vector flow) matl ab code, ITERATIVE WATERSHED SEGMENTATION (c-code). with Snake GUI code. (Contained in documents : gvf_v5.zip, MateiDemo.zip. snake_demo.zip))
- 2021-02-03 17:49:58下载
- 积分:1
-
imageDecomposition
图像分解,基于能量泛函的,将图像分解成结构和纹理(Image decomposition, based on energy functional, there will be broken down into the structure and texture image)
- 2020-12-16 16:09:14下载
- 积分:1
-
pianzhen
本算法可实现图形裁剪,并将0°,45°,90°,135°四角度偏振图像合成强度图像,偏振度图像,偏振角图像,椭圆偏振率图像(This algorithm can realize graphic cutting and synthesize intensity images of 0, 45, 90, 135, four angles, polarization image, polarization angle image, elliptical polarization image)
- 2021-03-11 21:09:25下载
- 积分:1
-
计算图像信息熵
计算一幅图像的熵,matlab编程文件,任意读取一幅图像,计算信息熵(Calculate the entropy of an image)
- 2017-11-26 14:22:55下载
- 积分:1
-
feature-excture
纹理特征提取,比较使用的程序。适合图形图像处理方面的特征提取。(Texture feature extraction, comparing the use of procedures. Perfect for graphics image processing feature extraction.)
- 2008-05-07 23:17:51下载
- 积分:1
-
vibe代码
用于运动目标的检测算法,相比于GMM,帧差法,效果更好。(Compared with GMM, frame difference algorithm is more effective for moving object detection.)
- 2018-09-17 14:54:56下载
- 积分:1
-
对机载激光雷达原始数据Las格式和txt格式进行读取 adtive_feature1
说明: 以python语言为平台,对机载激光雷达原始数据Las格式和txt格式进行读取,并根据信息熵确定维度特征计算的最佳邻域半径,最后计算得到最佳邻域半径和最佳维度特征值(Based on Python language, the Las format and TXT format of airborne lidar raw data are read, and the optimal neighborhood radius is determined according to the information entropy. Finally, the optimal neighborhood radius and the optimal dimension eigenvalue are calculated.)
- 2020-12-18 18:39:11下载
- 积分:1
-
4[1].3
人脸检测 ,算法研究,驱动程序,海康卡,海康代码SDK(Face detection, algorithms, drivers,海康卡, Haikang code SDK)
- 2009-04-10 15:27:34下载
- 积分:1