搜索资源列表
test_10_21
- 图像拼接源码 ，合称360度全景图 采用归一化互相关-Source image stitching, collectively known as 360-degree panorama using normalized cross-correlation
huxiangguan
- 两副图片的频域互相关,没啥好说的,图象处理书上有算法,懂就懂,不懂就算,-Two images in the frequency domain cross-correlation, nothing to say, the book on image processing algorithms, to understand to understand, do not know even if,
Correl
- 用于自相关或者互相关的vc实现，自己在调用FFT变换，数据文件自动读入-Used for auto-correlation or cross correlation vc, in a call to FFT transform, the data file is automatically read into is used to auto-correlation or cross correlation vc
Sparse-decomposition
- 实现信号的稀疏分解，基本的分解，优化为互相关，再优化为fft-Realization of signal sparse decomposition, basic decomposition, optimization of cross-correlation, optimization for FFT
cycliostrationarity
- 循环谱的估算循环互相关函数计算循环互相关-cyclic cross periodogram
Rayleigh-Timevariant-by-HCQ908
- 对文献《Simulation Models With Correct Statistical Properties for Rayleigh Fading Channels》提出的Rayleigh信道模型的仿真，仿真了信道的自相关，互相关，以及四阶统计量。仿真结果与文献一致。目前PDF的仿真的效果不好，还未奉上。关于LCR,AFD也没有做。但是总体说来，目前的仿真结果与文献是完全符合的。对应的文献也放到压缩包了。-This matlab
target
- 通过计算最大互相关（Cross Correlation），在给定的图像中检测目标图像，并在图像显示窗口中高亮该区域-By calculating the maximum cross-correlation (Cross, The Correlation), detection of the target image in a given image, and highlight the region in the image displ
xcorr
- 用于求信号的自相光与互相关-compute autocorrleation and cross-correlation
Matlab-Excel-Link
- 用Excel Link实现Excel与Matlab混合编程，自相关与互相关-Excel and Matlab Excel Link and self-and cross correlation
cross_coordinate_modified
- 该函数用于求解信号互相关的matlab函数-matlab function of the cross_coordinate of the signal
huxaingguan
- 对2两个相似图像做互相关，然后求出最佳匹配点，再根据这个匹配点做相关处理。-Two similar images related to each other, and then find the best match point, then according to the point of this match.
myxcorr
- 由于MATLAB本身自带的相关函数在扩频通信中并不适合，性能欠佳。本程序是我自己编写的求自相关或互相关的MATLAB函数。可直接调用该函数。已通过验证。-The poor performance is not suitable for the correlation function in a spread spectrum communication MATLAB comes. This program is my own writt
dft
- 用于计算dft函数相关性的代码，包括自相关和互相关-To Calculate DFT correlation function
concorr
- matlab实现信号序列的互相关,利用FFT和IFFT运算，节约时间-matlab signal sequel corralation
buhuosuanfa
- 有关捕获算法的小程序，其中包括论文，以及PN码的产生、自相关、互相关的matlab仿真，还有一个扩频接收机的simulink仿真。-About capturing algorithm for small procedures, including papers, as well as to generate the PN code, autocorrelation, cross correlation matlab simulation
xiangguan
- 基于互相关matlAB图像配准代码，压缩文件包括源文件，GUI设计文件。程序能自动配准图像，能手动选择要配准的图像-Based on cross-correlation matlAB image registration code, source files, including compressed files, GUI design files. Automatic image registration procedures, re
TDOA
- 到达时间差（TDOA）源位置估计 -------------------------------------------------- ---------- 使用麦克风信号和自由场模型之间的延迟源位置估计。 TDOA_pairs.m 估计延迟（相对于通道1）通过互相关在时域中。 TDOA_pairs_GCC.m 估计在频域中的延迟（相对于信道1）。采用广义互相关 和SCO
wiener
- Matlab 加入高斯白噪声，并计算加入噪声后信号的自相关 和加入噪声后信号和理想信号的互相关 ，将以上参数代入函数中进行维纳滤波。-Matlab Gaussian white noise, and calculated after adding noise autocorrelation and added noise signal and the ideal signal cross-correlation signal, the
image-mosaic.doc
- 图像拼接(image mosaic)技术是将一组相互间重叠部分的图像序列进行空间匹配对准,经重采样合成后形成一幅包含各图像序列信息的宽视角场景的、完整的、高清晰的新图像的技术。图像拼接在摄影测量学、计算机视觉、遥感图像处理、医学图像分析、计算机图形学等领域有着广泛的应用价值。 一般来说,图像拼接的过程由图像获取,图像配准,图像合成三步骤组成,其中图像配准是整个图像拼接的基础。本文研究了两种图像配准算法:基于特征和基于变换域的图像配准算法
signals-analysis
- 常用信号分析程序，包括FFT，画包络谱，频谱，自相关、互相关，倒频谱，功率谱-Common signal analysis program, including FFT, painting envelope spectrum, spectrum, auto-correlation, cross correlation, cepstrum, power spectrum