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art
this is a matlab implementation for art network
- 2010-11-24 04:16:03下载
- 积分:1
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dct_using_genatic_algorithm
this is a matlab function that can be given to the genetic algorithm tool box to chose the best 10 positions of 1 s beside the original 6 in the upper left corner 1 s in the dct quantization matrix
- 2009-06-10 13:46:26下载
- 积分:1
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35db67efec54daima
支持向量机(SVM)实现的分类算法源码[matlab](svm to classify the source)
- 2015-04-13 14:50:34下载
- 积分:1
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gauss
gauss method of matlab
- 2011-06-30 04:41:31下载
- 积分:1
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Research-on-Compressed-Sensing
经典的香农采样定理认为,为了不失真地恢复模拟信号,采样频率应该不小于奈奎斯特频率(即模拟信号
频谱中的最高频率)的两倍.但是其中除了利用到信号是有限带宽的假设外,没利用任何的其它先验信息.采集到
的数据存在很大程度的冗余.Donoho等人提出的压缩感知方法(Compressed Sensing或Compressive Sampling,
CS)充分运用了大部分信号在预知的一组基上可以稀疏表示这一先验信息,利用随机投影实现了在远低于奈奎斯
特频率的采样频率下对压缩数据的直接采集.该方法不仅为降低采样频率提供了一种新思路,也为其它科学领域
的研究提供了新的契机.该文综述性地阐述了压缩感知方法的基本原理,给出了其中的一些约束问题和估计方法,
并介绍压缩感知理论的相关问题———矩阵填充,最后讨论了其未来可能的应用前景.
(According to the conventional Shannon s sampling theorem,in order to represent the
analog signal,the sampling rate should not be less than twice the Nyquist sampling rate.Howev-
er,this theorem only makes use of the bandwidth information.As a result,the collected data
contain many redundant information.The recently proposed sampling method,compressed sens-
ing or compressive sampling(CS),can collect compressed data at the sampling rate much lower
than that needed in Shannon s sampling theorem by exploring the compressibility of the signal.
This paper presents a review on the basic theory of CS.Some of the restrictions and recovery
methods in CS are also discussed.Finally,some potential applications based on CS are presented.
)
- 2014-09-04 15:25:07下载
- 积分:1
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OV2710_2715_software_application_notes_1.03
ov9710/ov9715是ov公司开发的2Mega像素的cmos芯片,支持1080P分辨率的视频。本资料包含两款芯片的官方编程应用手册(application notes),非datasheet(ov9710/ov9715 is developed 2Mega ov pixel cmos chips, support for 1080P resolution video. This information contains the official application programming chips Manual (application notes), non-datasheet)
- 2010-12-20 17:57:01下载
- 积分:1
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angle_count
说明: 基于matlab进行图像的滤波,轮廓提取和角度计算的综合程序,经调试可以正常运行(Matlab for image-based filtering, contour and angle of the Composite process, the debugger can operate normally)
- 2011-04-01 10:08:43下载
- 积分:1
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mymain
遗传算法 图像分割挺好用的 希望有用
matlab(Genetic algorithm for image segmentation with the hope of good useful
matlab)
- 2015-03-09 16:22:39下载
- 积分:1
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Genetic_Algorithms
solving job shop scheduling problem with setup times by Tabu Search Algorithm
- 2013-09-16 01:29:41下载
- 积分:1
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A-Hybrid-Smart-AC--DC-Power-System(1)
base paper is describing the file aC to DC concepts in matlab simulation concept
- 2013-03-09 14:34:43下载
- 积分:1