搜索资源列表
wavlet_denoise
- 此函数用于研究Mallet算法及滤波器设计 此函数用于消噪处理 分解的高频系数采用db9较好,即它的消失矩较大 分解的有用信号小波高频系数基本趋于零 对于噪声信号高频分解系数很大，便于阈值消噪处理-this function for research Mallet filter algorithm design and function for Denoising decomposition of high-fre
binarybmp
- 图像二值化，它是一个全局求取动态阈值的算法，大津法-two binary images, it is a global strike dynamic threshold algorithm, Tianjin France
qicheshiyan
- 这是一个去背景并且进行阈值分割的程序，阈值的选择采用迭代法-This is the background to a threshold value and segmentation procedures, the threshold value of the options using the iterative method
testyuzhifenge
- 实现图形图象的灰度图阈值分割、彩色图轮廓提取等功能-graphic images of the gray level thresholding segmentation, color contour extraction function
autoThreshholding
- 图象分割阈值自动化确定，通过迭代算法，达到一个最优的阈值分割点-image segmentation threshold automation identified through iterative algorithm to achieve an optimal threshold segmentation point
leijianfangchafenge
- 基于组织的粒子群优化的最大类间方差图像多阈值分割-Based on Particle Swarm Optimization organization the largest variance between-class multi-threshold image segmentation
regionbasedimagesegmentionthresholdbased
- 图像分割阈值选取技术-Image segmentation threshold selection techniques
PyramidSegment
- 基于高斯金字塔算法的分割程序。可以手动调整分割阈值，以达到需求的效果。-Gaussian pyramid algorithm based on segmentation procedures. Can manually adjust the segmentation threshold in order to meet the demand for results.
yzfg
- 基于阀值的阈值分割：由灰度直方图可以看出谷值即是阀值，然后分割出来目标图像。-Based on the threshold of the threshold segmentation: histogram can be seen from the valley that is, threshold, and then divided by the target image.
tuxiangfenge
- （2） 理解基于各像素值的阈值分割算法，基于区域性质的阈值分割算法, 基于坐标位置的阈值分割算法；软件编程实现利用基于各像素值的阈值分割算法进行图像分割，要求完成如下内容：包括极小值点阈值、最优阈值、迭代阈值，基于最大方差的阈值，基于最大熵的阈值等方法，利用之实现图像分割，这里的图像可以针对核磁共振图像-err
OPS
- 多阈值图像分类的粒子群优化算法，采用自然方法来提高优化速度和计算量-Multi-threshold image classification of the particle swarm optimization algorithm, using natural methods to improve the optimization speed and computation
mallet
- 一个非常棒的小波消噪源文件，已经通过测试。完全正确，希望能帮到大家。-A great source wavelet denoising has passed the test. Completely correct, I hope to help everyone.
hemitter
- 用于信号的处理，主要是信号的消噪过程，是一种有效的方法-Used in signal processing, mainly signal de-noising process is an effective way
xiaoboruanyuzhiquzao
- 小波软阈值去噪，具有较高的SNR,是一种自适应阈值算法-Wavelet soft-threshold de-noising with high SNR, is an adaptive threshold algorithm
Main
- 小波阈值降噪的例程，可以选择多种原始信号及多种阈值方式。-Wavelet threshold noise reduction routine, you can choose a variety of the original signal and multi-threshold approach.