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WNNM_code
加权核范数最小化应用于图像处理的代码,很实用,且是图像处理领域很新的方法源码,所以该方法效果很好,希望对大家有用。(Nuclear weighted norm minimization codes used in image processing, it is useful, and it is a new image processing method for the source, so that this method works well, want to be useful.)
- 2017-04-06 10:50:05下载
- 积分:1
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实现图像的无损压缩
该程序主要实现图像的无损压缩,具体算法包括:
(1)整数小波变换+SPIHT无损压缩
其中整数小波可以采用JPEG2000提供的5-3小波,也可以采用S+P变换,本程序均已给出。
(2)DPCM+算术编码
DPCM采用的是JPEG中采用的方法;
(3)JPEG-LS标准
JPEG-LS的无损压缩性能非常好,超过JPEG2000。(The program mainly realize lossless image compression, the specific algorithm include: (1) integer wavelet transform SPIHT Integer Wavelet lossless compression which can be used to provide the 5-3 wavelet JPEG2000, can also adopt the S P transform, the procedures are given. (2) DPCM arithmetic coding DPCM is used in JPEG methodology (3) JPEG-LS standard JPEG-LS lossless compression of very good performance, more than JPEG2000.)
- 2008-06-02 11:01:57下载
- 积分:1
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RBM
关于深度玻尔兹曼机的工具箱,可以进行图像的分类和识别。(About Deep Boltzmann Machine Toolbox,which you can use for image classification and identification.)
- 2014-05-28 20:11:57下载
- 积分:1
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Codeblocks-MinGW-openCV
use Codeblocks MinGW in openCV
- 2012-04-16 09:41:20下载
- 积分:1
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open-file
说明: ① 打开图片文件;
② 实现图像的放大、缩小功能;
③ 实现图像的黑白处理。
(black setting
open file)
- 2011-04-12 21:45:55下载
- 积分:1
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qoulen_v65
基于多相结构的信道化接收机,sar图像去噪的几种新的方法,小波包分析提取振动信号中的特征频率。( Channelized receiver based on multi-phase structure, Several new methods sar image denoising, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2016-05-26 17:17:50下载
- 积分:1
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hyperAce
高光谱图像目标检测ACE算法,适用于已知目标信息情况(HYPERACE Performs the adaptive cosin/coherent estimator algorithm
Performs the adaptive cosin/coherent estimator algorithm for target detection.)
- 2020-10-26 17:10:00下载
- 积分:1
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metrix
几种全参考图像质量评价标准,例如VIF、IFC、VSNR、PSNR、MSE等。(Several full reference image quality assessment standard, such as 2 VIF is based, the IFC, VSNR, PSNR, MSE and so on.
)
- 2020-12-24 23:19:05下载
- 积分:1
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tqwt_matlab_toolbox
品质因子可调的离散小波变换工具箱,可通过参数灵活控制小波函数的频域窗宽(Discrete wavelet transform toolbox with quality factor adjustable, flexible control parameters through the wavelet function in the frequency domain window width)
- 2011-12-20 09:52:00下载
- 积分:1
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jpg_encoder_and_decoder_matlab
自己用matlab写的灰度图像压缩解压程序
jpegencoder可以打开图像压缩后存储为c.jpg(只限于灰度图像)
jpegdecoder只适用于把jpegencoder的c.jpg解压,还不可以对任意图像解压,有待以后完善
作者 ar_dong(jpegencoder jpegdecoder
author ar_dong)
- 2020-12-30 21:48:59下载
- 积分:1