搜索资源列表
图像的阈值分析
- 图像的阈值分割分析,包括迭代分割,峰谷阈值分割,半阈值分割等-image thresholding segmentation analysis, including iterative segmentation, segmentation threshold peak, semi-threshold segmentation
PeakFitter
- A peak fitting program for time-series signals-A peak fitting program for time-series sig nals
chepaipanbie
- 对于车牌灰度图像进行滤波去噪后先用峰谷法二值化,再用垂直投影 法进行分割,最后进行模板匹配,并用弧向判定法匹配对几组易出错的字符进行检查,从而得到车牌号。-for registration gray image filter after the first two with peak values of France, reuse vertical projection method for segmentation, the last template matching used to d
dzcpa
- 用在提高语音识别率的特征提取算法的程序，DZCPA是差分过领率和峰值检测的意思-spent on improving speech recognition rate of feature extraction algorithm procedures, DZCPA difference is the leading off and peak detection means
YUVPSNR
- PSNR 用来计算峰值信噪比的函数。可以输入两个yuv文件得出平均值-PSNR peak signal-to-noise ratio used to calculate the function. 2 can import documents obtained average yuv
dwtprocedure
- 整个数字水印的程序。包括峰值信躁比的计算，各种攻击后的水印提取等等。-entire digital watermarking process. Including peak impatient than the letter, after the attacks watermark extraction, and so on.
SIFTvoice
- 用改进的SIFT 方法检测语音基频。有效去除了峰值检测中的“野点”。-improved detection methods sciences voice frequency. In addition to the effective detection of the peak "Outlier."
HoughCy
- 好用地 matlab版本地 用hough变换进行直线提取地程序，提取最长地直线，以后会改进，可以提取累计矩阵中，局部峰值点地直线！-good land use Matlab version hough transform line extraction procedures. to extract the longest line, it will improve, can extract accumulated matrix, partial to the peak point straigh
Image
- 一些图像处理的方法实现，其中滤波采用了propoesd filter,这种算法比起中值滤波和peak&valley filter有很多优势
OFDMPAPRCCDF.rar
- 描述OFDM高峰均功率比（PAPR)的CCDF曲线，用MATLAB仿真的结果,Descr iption OFDM peak-average power ratio (PAPR) of the CCDF curve, the results of simulation using MATLAB
histo_bkgr
- 基于灰度图的阴影消除，通过对水平方向的投影图的峰值，提取前景（投影值与峰值比小于阈值时认为是阴影）-Based on the grayscale of the shadow of the elimination of the horizontal direction of the projection of the peak, the prospects for extraction (projection value and the peak is less than the threshol
hough2
- hough变换中，进行了hough变换，峰值检测，找非零点，找到相关像素后，还要执行这个操作，才能实现功能-hough transform for the hough transform, peak detection, to find non-zero, after finding the relevant pixel, but also the implementation of this operation, to achieve functional
psnr_mse
- 求两幅jpg格式图像的峰值信噪比和均方误差的VC源代码-Jpg format images for two of the peak signal to noise ratio and mean square error of the VC source code
MatlAB1
- 求取图像信噪比 均方差 峰值信噪比 逼真度等的matlab 程序函数-Average Absolute Difference，Signal to Noise Ratio (dB)，Peak Signal to Noise Ratio (dB)，Image Fidelity，Mean Square Error，The difference between restoredimg entroy and originalimg，entroy
image_fusion_proforma_evalu_quality
- 这是从网上整理出来的图像融合评价标准，总共有13项性能指标。包括平均梯度，边缘强度，信息熵，灰度均值，标准差(均方差MSE)，均方根误差，峰值信噪比（psnr），空间频率(sf)，图像清晰度，互信息(mi)，结构相似性(ssim)，交叉熵(cross entropy)，相对标准差。大家一起交流吧~-This is sorted out from the online image fusion evaluation criteria, there are a total of 13 perform
hough-matlab
- Hough变换利用图像空间和Hough参数空间的点－线对偶性，把图像空间中的检测问题转换到参数空间。通过在参数空间里进行简单的累加统计，然后在Hough参数空间寻找累加器峰值的方法检测直线。-Hough transform image space and Hough parameter space points- line detection problem in image space to parameter space duality. Through the simple accumul
lvbobijiao
- 分别利用均值滤波、自适应滤波和中值滤波对噪声图像g1和g2进行滤波，利用峰值信噪比对去噪性能进行比较。-Respectively, using the mean filter, adaptive filtering and median filtering images g1 and g2 noise filtering, denoising performance comparison using the peak signal-to-noise ratio.
halagougou
- 通过一个图形用户界面（GUI）演示常见的三维函数图形，演示sphere函数曲面、变化的cylinder曲面绘图、变化的多峰函数。并且可以对以上三个函数进行加网格，坐标边框，以及对函数进行色度变换。-Through a graphical user interface (GUI) presentation function common three-dimensional graphics, presentation function sphere surface, changes in cyli
ex
- 基于matlab的自适应分段阈值分割，根据直方图自动寻峰自动分割-Matlab based on adaptive sub-threshold segmentation, according to the histogram peak automatic automatic segmentation
Peak-detection-program
- 这是我图像处理作业：图片曲线数据提取与峰值检测的源程序代码。-Peak detection program matlab code