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The-infrared-target-detection-method
本程序采用matlab编码,一共有包括帧间差分法、背景差分法、光流法、混合高斯模型法四种方法来实现红外目标检测的功能,代码检测易懂,适合初学者多多借鉴~(This procedure using matlab coding, a total including the inter-frame difference, background subtraction, optical flow method, Gaussian mixture model approach are four ways to achieve infrared target detection capabilities, code detection understand for beginners learn a lot ~)
- 2013-07-20 15:17:29下载
- 积分:1
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Brownian_motion_process_Stratonovitch
在Stratonovitch意义下数值模拟Brownian Process的一个简单的程序,上传给大家分享(Numerical simulation of Brownian Process by Stratonovitch method)
- 2010-01-22 11:51:50下载
- 积分:1
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clip2
cliping and filteing technique in papar reduction
- 2012-05-08 10:46:13下载
- 积分:1
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SVD-VS-NMF
svd和nmf的对比,在时间和效果对比,各个算法的特点(svd VS nmf)
- 2013-09-22 09:59:07下载
- 积分:1
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63215774routing
Abstract—We propose two novel energy-aware routing algorithms for wireless ad hoc networks, called reliable minimum energy cost
routing (RMECR) and reliable minimum energy routing (RMER). RMECR addresses three important requirements of ad hoc networks:
energy-efficiency, reliability, and prolonging network lifetime. It considers the energy consumption and the remaining battery energy of
nodes as well as quality of links to find energy-efficient and reliable routes that increase the operational lifetime of the network. RMER,
on the other hand, is
- 2015-04-03 18:19:34下载
- 积分:1
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MATLABsimulation_10331931
《应用matlab建模与仿真》的电子书籍,是pdg格式,内容较多。( Application of Modeling and Simulation matlab electronic books, is the PDG format, content more.)
- 2007-11-07 20:37:51下载
- 积分:1
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Research
风电场的暂态仿真,利用matlab建模仿真,研究暂态性能(Research on Improving Transient Voltage Stability of Wind Farm by STATCOM)
- 2009-12-17 11:52:31下载
- 积分:1
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20067711511036675
matlab例程,非常好用,便以移植,bianyuxuxi(susan Algorithm is very easy to use, then to transplant)
- 2009-04-26 16:57:48下载
- 积分:1
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LinkPredictionMatlab
链路预测程序,主程序,包含31个链路预测的函数代码(link prediction)
- 2016-04-22 08:21:01下载
- 积分:1
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JPEGimageCompressiontechniquesimplementationandopt
摘 要
文章以空间监控系统为背景,深入研究了JPEG图像压缩标准的实现方法,并基于FPGA对其进行了实现和优化。文中给出了详细的实现方法和优化过程,测试表明达到了很好的效果。
简单介绍了有损静态图像压缩当前有两种比较流行的标准JPEG和JPEG2000。说明了用JPEG方法压缩的原因。
介绍JPEG基本原理:JPEG对灰度图像的压缩处理过程主要包括:图像分割,离散余弦变换(DCT),量化(Quantization),“Z”形排序(Zigzag Scan),差分脉冲编码调制(Differential Pulse Code Modulation,DPCM)对直流系数(DC),行程长度编码(Run-Length Encoding,RLE)对交流系数(AC),霍夫曼(Huffman)编码等。
JPEG标准的特点是离散余弦变换。
比较详细介绍压缩系统的构成和实现。实现提及步骤, JPEG压缩模块设计和编码模块实现细节。
(Abstract
Article in the space monitoring system for the background, in-depth study of the JPEG image compression standard implementation methods and carried out based on FPGA implementation and optimization. In this paper, a detailed method of implementation and optimization of the process, testing showed that to achieve good results.
Easy introduction of harmful static image compression has two kinds of comparisons that the current popular standard JPEG and JPEG2000. Illustrated by the reasons for JPEG compression method.
JPEG introduce the basic principles: JPEG compression of gray-scale image processing include: image segmentation, discrete cosine transform (DCT), quantization (Quantization), "Z"-shaped sort (Zigzag Scan), differential pulse code modulation (Differential Pulse Code Modulation, DPCM) on the DC coefficient (DC), Run Length Encoding (Run-Length Encoding, RLE) of the exchange coefficient (AC), Hoffman (Huffman) coding.
JPEG standard is characterized by discrete )
- 2009-03-29 08:39:04下载
- 积分:1