搜索资源列表
ifft
- fft蝶形算法的逆变换，用C++编写，采用递归的方法-fft butterfly algorithm inverse transform, using C++ prepared using recursive method
XStegSecret.Beta.v0.1
- steg tool to derive steg results of stegged photos.. very helpful to identify easy steg pic s like LSB thing or wavelet transform
Photo
- 数字图像处理编程入门 书和书的 源代码 1) windows位图bitmap(即bmp文件)的结构和调色版的概念； (2) 图象的平移、旋转、镜象变换、转置变换、放缩； (3) 图象的平滑(去噪声)、锐化； (4) 图象的半影调、抖动技术； (5) 图象的直方图修正、彩色变换； (6) 图象的腐蚀和膨胀效果、细化算法、骨架的提取； (7) 图象的边沿检测与抽取、hough变换、轮廓跟踪； (8) 图象的检测、模板匹配；
ProbShrink
- This package contains Matlab and C-code for denoisinig greyscale images using spatially adaptive ProbShrink implemented with a NON-DECIMATED wavelet transform and under the generalized Laplacian marginal prior.
st
- S-transform的算法的C代码，对学习S-transform变换很有用-S-transform algorithm of C code, to study S-transform transform useful
st
- This is a C implementation of the Stockwell Transform
logtransform_30
- this s the code for log transform of the image
SignalProcess
- 基于Visual C++的地震信号处理程序源代码，包括常用的FFT和Hilbert变换代码。-Visual C++ based on the seismic signal processing program source code, including the commonly used FFT and Hilbert transform code.
inverse_st
- S变换反变换代码，可以为初学者或者编程者节省时间-Inverse transform S transform the code, you can save time for beginners or programmers
st
- s-transform c file for frequency analysis
S-transform
- S变换源程序， S变换源程序，-S transform source
st
- S变换的MATLAB实现程序。写的很具体。-S transform
S-Transformation_02
- s变换是时频分析领域中一个较新的内容，现在在信号处理，地震勘探，语音识别等领域都开始了对它的应用研究，是目前的一个热点(S transform is a relatively new content in time-frequency analysis field. Now it has been applied in signal processing, seismic exploration, speech recognition and so on. It is a hot spot at
S transform time frequency
- S Transform matlab code for time-frequency analysis
S变换
- 基于matlab语言的s变换，为信号分析提供参考依据。(S transform based on matlab language provides reference for signal analysis.)
GST_transform
- 广义S变换的程序，可以对信号进行广义S变换(The generalized S transformation program can carry on the generalized S transform to the signal)
Transform
- S 变换的matlab程序，进行时频分析的有力工具，也可以作为其他信号处理的工具(Stransform for signal)
S变换
- 简单的s变换matlab计算程序，用于初学者简单学习s变换(Simple S transform matlab computing program for beginners to learn S transform)
S变换的电能扰动质量检测
- 基于S变换的电能质量检测，可以实现电压暂升暂降中断等的扰动检测(The power quality detection based on S transform can detect disturbances such as voltage sags, interruptions and so on.)
St_filter
- S变换时频域滤波是一种二维的时间域—频率域的分析方法，此程序通过对信号进行时频域转换，通过分析干扰信号的时间与频率的分布范围，设计相应的滤波器进行滤波可以有效的去除干扰，又因为S变换的是无损的可逆的因此对信号没有损伤。(S transform time domain filtering is a two-dimensional time domain - frequency domain analysis method. By analyzing the time and frequency d