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DCT
读入一幅256*256图像,将它分成8*8pixel的若干块,对每块做DCT变换,保留Z型顺序的若干变换系数,进行IDCT重构图像,计算重构图像的信噪比(Reading a 256* 256 image, it will be divided into several blocks of 8*8 pixel, keep each optimal Z transformation of sequence number, IDCT transform coefficient calculation reconstruction image reconstruction images,and the signal-to-noise ratio)
- 2010-07-02 22:08:40下载
- 积分:1
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fdtd1D
基于matlab的一维时域有限差分程序,使学习时域有限差分方法的好资料。(Matlab-based one-dimensional finite difference time domain procedure, so that learning FDTD good information.)
- 2007-11-26 20:05:23下载
- 积分:1
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ICAforspeech
几路语音信号的盲源分离,采用FDICA,有图形化界面,特别适合中级学者(Several road blind source separation of speech signals, using FDICA, a graphical interface, especially for intermediate and scholars)
- 2010-08-30 15:26:06下载
- 积分:1
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face_detection
用MATLAB实现的人脸检测算法,该算法主要用于单目标人脸的识别。(Implemented with MATLAB face detection algorithm, which is mainly used for single-target face recognition.)
- 2010-11-19 10:37:45下载
- 积分:1
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matlabjiangyi
matlab讲义 下载压缩后可看 共分五章ppt 相当详细(matlab lecture Download compressed to see very detailed divided into five chapters ppt)
- 2010-05-26 23:05:44下载
- 积分:1
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minboundrect
使用matlab代码求出不规则区域所对应的最小外接矩形(find the smallest rectantangle of unregular region with matlab)
- 2011-06-29 13:01:36下载
- 积分:1
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basicStruct
Sample use of scruct (C program)
- 2014-09-05 14:49:30下载
- 积分:1
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randmaker
该程序用于十折交叉验证,对原数据集进行随机划分。(The procedure used for the ten-fold cross-validation randomly divided the original data set.)
- 2021-02-28 10:39:36下载
- 积分:1
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optimization
matlab优化视频讲座,浅显易懂,附有下载网址,例子代码(matlab optimization of video lectures, easy to understand)
- 2011-06-06 16:12:55下载
- 积分:1
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speech_enhance_GUI
使用维纳滤波、谱减法和自适应滤波法在matlab环境下实现语音降噪处理的源代码,并实现了GUI用户图形界面设置,参数可调。(Using Wiener filtering, spectral subtraction and adaptive filtering in matlab environment voice noise reduction processing source code, and implement a GUI graphical user interface settings, adjustable parameters.)
- 2011-10-06 12:42:56下载
- 积分:1