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pjimage

于 2010-06-09 发布文件大小:16KB

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下载积分: 1 下载次数: 13

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一个对图像二值化的界面设计，能实现打开及保存等功能，包含M文件及GUI界面。(An image binarization of interface design, to achieve open and save functions, including the M documents and GUI interface.)

文件列表：

im2bw_args.fig,2138,2010-06-07
im2bw_args.m,4151,2010-06-07
pjimage.fig,10723,2010-06-08
pjimage.m,8665,2010-06-08

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VHDLfolat
开发环境是FPGA开发工具，主要讲解用CPLD/FPGA实现浮点数的运算(Development environment is the FPGA development tools, primarily on the use of CPLD/FPGA to achieve floating-point arithmetic)

2007-11-27 13:29:42下载

积分：1
PrProcessing
在进行车牌识别的预处理过程中,如何有效地提高车牌图像质量是一个关键,这一步处理的好坏将直接影响到后面车牌识别的效果。本文重点研究直方图修改技术增强图像方法在车牌识别预处理中的应用,给出了直方图修改技术的原理,以及直方图均衡化、规定化和对比度调整的原理,最后用MATLAB来实现车牌图像增强的效果。(License Plate Recognition in the pre-treatment process, how to effectively improve the image quality license plate is a key to dealing with the merits or demerits of this step will directly affect the effectiveness of the back license plate recognition. This article focuses on the image histogram modification method to enhance license plate recognition in the pre-processing of applications, given the principle of histogram modification techniques, as well as histogram equalization, contrast adjustment provisions and the principles of using MATLAB to achieve the final vehicle the effect of brand image enhancement.)

2009-04-22 22:02:17下载

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gonglvpuguji
一、实验要求信号为两个正弦信号加高斯白噪声，各正弦信号的信噪比均为10dB，长度为N，信号频率分别为和，初始相位，取，取不同数值：0.3，0.25。为采样频率。分别用Levinson递推法和Burg法进行功率谱估计，并分析改变数据长度、模型阶数对谱估计结果的影响。(Power spectrum estimation)

2020-11-19 19:09:37下载

积分：1
Audio-denoising-deepa
1. Extract files and run Audio_denoise_main.m file folder... 2. Click on Load & play Audio file and Original sound.wav file 3. Then using slider AWGN (White gauusion noise)...it is vary 1 to 10 set it to 10.. 4. now click on Add Noise and play... 5. u can save noisy signal by save noisy signal tab... 6. now wavelet... 7. thresholding.. 8. now click on Denoise and play....wait for some time...this will take 25 sec time 9. now save that denoised signal...and record all output parameters... 10. now click on clear all and exit

2015-04-18 14:39:47下载

积分：1
1DFDTD_waveguide
Demonstrates 1-D FDTD initial state formation. Please edit the FLAGS for demonstration of different cases. BASED ON "1-D Digital Waveguide Modeling for Improved Sound Synthesis".(Demonstrates 1-D FDTD initial state forma tion. Please edit the FLAGS for demonstration o f different cases. BASED ON "1-D Digital Wavegu ide Modeling for Improved Sound Synthesis. ")

2007-05-06 16:35:18下载

积分：1
56881_210197_41912
各型分布随机数的产生算法，用matlab可以实现。可以(Various types of distribution of the generated random number algorithm, can be achieved using matlab. Can)

2008-04-10 21:05:22下载

积分：1
ljdbczj
利用PEM函数对MAF传感器的阶跃响应实验数据，进行辨识建模(use PEM MAF sensor function to the step response data for identification modeling)

2007-03-16 17:48:04下载

积分：1
Simulation_code_am
Amplutide Modulation Matlab code

2014-02-13 02:09:56下载

积分：1
hw11_houghTrans
Hough transform-Using Matlab,we implement a system that detects the indicated coins.(Hough transform-Using Matlab, we implement a system that detects the indicated coins.)

2008-01-08 13:18:07下载

积分：1
The-data-for-processing
这是关于信号处理方面的知识，对matlab的卡尔曼滤波十分重要(This is knowledge about signal processing and it is very importance of kalman filter for matlab )

2013-07-16 09:32:36下载

积分：1

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pjimage

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