-
HalfToning
Halftones an input gray level image using using Fixed Thresholding, Random Noise Thresholding, Ordered Dithering, Floyd and Steinburg and Stucki Methods.
- 2010-02-12 20:20:03下载
- 积分：1
-
Matlab_jiaoan
Matlab_jiaoan：这是一个matlab教案(Matlab_jiaoan : This is a Matlab templates)
- 2006-11-27 17:07:58下载
- 积分：1
-
sintesizer
Prototype Synthesizer Reconstruct one signal using FFT
- 2013-05-11 00:37:08下载
- 积分：1
-
SRAVANaa
hai check it its very good code..and pv and eindmpptalgoritham
- 2013-07-25 10:50:44下载
- 积分：1
-
MATLAB2010Super-tutorial
非常实用matlab编程教程。从安装到函数应用以及可视化都有涉及。(Very practical matlab programming tutorials. From installation to function application and visualization are involved.)
- 2013-10-08 17:26:57下载
- 积分：1
-
AdaBoost
人脸识别Adaboost源代码,用matlab编写实现，使用Adaboost算法进行人脸检测(source code for face recognation using Adaboost)
- 2009-03-07 10:03:12下载
- 积分：1
-
Final_28Nov
2D-DCT 压缩图像后，通过QPSK,AWGN信道编码传输后，IDCT解压缩回原始图像，适用于任何图像(Using DCT to compress the orginal image, I use zigzag program, quantization, dct compression, then change the vector to bineary bit to pass through the QPSK channel. And from the binary array, I use IDCT to reconstructe the orignial image. working perfectly.)
- 2009-11-30 08:54:11下载
- 积分：1
-
main
KDD99的属性约简，国外高人写的代码。(KDD99 of attribute reduction, foreign Gaoren to write code.)
- 2010-01-07 21:39:11下载
- 积分：1
-
pso
典型的粒子群算法的matlab程序，附带详细注释(typical PSO algorithm with detailed annotation
)
- 2013-07-17 10:15:06下载
- 积分：1
-
spectrum-estimation
功率谱估计是利用有限长的数据估计信号的功率谱，广泛应用于各个领域。功率谱估计主要分为经典谱估计与现代谱估计。常用的经典谱估计方法有周期图法，相关法，周期图的改进法，常用的现代谱估计方法有最大熵谱估计，AR模型，MA模型，ARMA模型。经典谱估计适用于长序列的信号，其主要缺陷是描述功率谱波动的数字特征方差性能差，频率分辨率低，现代谱估计适用于短序列的信号，旨在改善谱估计的分辨率，并将其应用于实际地震资料的谱分析。
(Power spectrum estimation is the use of a finite length data to estimate the power spectrum of the signal, widely used in various fields. Power spectrum estimation is divided into classic and modern spectral estimation spectral estimation. Commonly used methods of classical periodogram spectrum estimation method, the relevant law, the cycle graph Improvement Act, commonly used in modern spectral estimation methods have maximum entropy spectral estimation, AR model, MA model, ARMA model. Classical spectral estimation applied to signal a long sequence, its main drawback is the fluctuation power spectrum describing digital signature variance performance is poor, the frequency resolution is low, modern spectral estimation applied to signal short sequences designed to improve spectral estimation resolution, and The analysis applied to real seismic data spectrum.)
- 2014-11-01 17:02:48下载
- 积分：1
