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200628111717
- DFT(Discrete Fourier Transformation)是数字信号分析与处理如图形、语音及图像等领域的重要变换工具，直接计算DFT的计算量与变换区间长度N的平方成正比。当N较大时，因计算量太大，直接用DFT算法进行谱分析和信号的实时处理是不切实际的。快速傅立叶变换(Fast Fourier Transformation，简称FFT)使DFT运算效率提高1～2个数量级。其原因是当N较大时，对DFT进行了基4和基2分解运算。FFT算法除了必需的数据存储器ram和旋转因子rom外，仍
001
- 数字图像矩阵数据的显示及其傅立叶变换,大家可以下载试试看，还是比较有用的。虽然利用了库函数，但是效果还是不错哦
fft2d
- 数字图像处理二维傅里叶变换代码，适用于图像处理研究人员和初级入门学生。
DSP_A
- 英文最新版数字图像处理基础，包括信号与系统，信号表达与量化，快速算法与结构，数字滤波，统计信号处理，自适应滤波，信号重建，时频和多率信号处理。-Emphasizing theoretical concepts, Digital Signal Processing Fundamentals provides comprehensive coverage of the basic foundations of DSP and includes the following parts: Signals
DIPUM-Toolbax-V1.1.3
- 各种数字图像处理程序，帮助分析数字图像等。-DIPUM Toolbax V1.1.3 (1).rar
GRAY
- 数字图像相关分析中的梯度算法，用来计算位移。-Digital image correlation analysis of gradient algorithm, used to calculate the displacement.
FFT
- 快速傅里叶变换，基于迭代算法，适于数字滤波和图像处理-Fast Fourier transform, based on iterative algorithms, suitable for digital filtering and image processing
image-matlab-code
- 数字图像处理的Matlab代码源程序，很详细，解压后直接运行就行了-Digital image Matlab code, detailed
Array-xiang_cheng-Doolittle-fen_jie
- 非常经典的矩阵相乘以及矩阵的Doolittle分解的程序，可用于数字图像处理- Doolittle decomposition process is very classical matrix multiplication and matrix can be used for digital image processing
langhun_v50
- 语音信号的采集与处理，数字信号处理课设，汽车课设货车Matlab驱动力图程序，一种基于多文档得图像合并技术。- Acquisition and Processing of the speech signal, digital signal processing class-based, Car class-based truck driver trying to Matlab program, Based on multi-document image obtained combining te
janhie_v56
- 一种基于多文档得图像合并技术，关于小波的matlab复合分析，语音信号的采集与处理，数字信号处理课设。- Based on multi-document image obtained combining technique, Matlab wavelet analysis on complex, Acquisition and Processing of the speech signal, digital signal processing class-based.
gaimiu_v68
- 在MATLAB中求图像纹理特征，窗函数法设计一个数字带通FIR滤波器，一种噪声辅助数据分析方法。- In the MATLAB image texture feature, A window function design FIR digital band-pass filter, A noise auxiliary data analysis method.
jouqiu_v22
- 完整的图像处理课设，包含所有源代码，汽车图像，语音信号的采集与处理，数字信号处理课设，阐述了负荷预测的应用研究。- Complete class-based image processing, contains all of the source code, auto image, Acquisition and Processing of the speech signal, digital signal processing class-based, It describes the app
peineng
- 语音信号的采集与处理，数字信号处理课设，STM32制作的MP3的全部资料，包括压缩比、运行时间和计算复原图像的峰值信噪比。- Acquisition and Processing of the speech signal, digital signal processing class-based, STM32 all the information produced by the MP3, Including compression ratio, image restoration compu
tiumou_V6.8
- 图像的光流法计算的matlab程序,供做算法研究人员参考，窗函数法设计一个数字带通FIR滤波器。- Image optical flow calculation matlab program, Algorithm for researchers to do reference, A window function design FIR digital band-pass filter.
kenggen_v47
- 语音信号的采集与处理，数字信号处理课设，主要是基于mtlab的程序，粒子图像分割及匹配均为自行编制的子例程。- Acquisition and Processing of the speech signal, digital signal processing class-based, Mainly based on the mtlab procedures, Particle image segmentation and matching subroutines themselves are
giepun_v69
- 包括最后计算压缩图像的峰值信噪比和压缩效果的源码,窗函数法设计一个数字带通FIR滤波器，时间序列数据分析中的梅林变换工具。- Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, A window function design FIR digital band-pass filter, Time series data a
keipui
- 完整的图像处理课设，包含所有源代码，汽车图像，可以广泛的应用于数据预测及数据分析,基于人工神经网络的常用数字信号调制。- Complete class-based image processing, contains all of the source code, auto image, Can be widely used in data analysis and forecast data, The commonly used digital signal modulation based
jingyao_v10
- 仿真图是速度、距离、幅度三维图像，窗函数法设计一个数字带通FIR滤波器，保证准确无误，是学习通信的好帮手。- FIG simulation speed, distance, amplitude three-dimensional image, A window function design FIR digital band-pass filter, Ensure accurate communication is learning a good helper.
pe303
- 多目标跟踪的粒子滤波器，完整的图像处理课设，包含所有源代码，汽车图像，窗函数法设计一个数字带通FIR滤波器。- Multi-target tracking particle filter, Complete class-based image processing, contains all of the source code, auto image, A window function design FIR digital band-pass filter.