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facedetection
Abstract—In this paper, a new lossy technique based on wavelet
transform for compression of breast ultrasound images is
presented. The experiments are performed on 16 different
wavelet functions and the quality of reconstructed images is
evaluated by using Compression Ratio (CR), Normalized Mean
Square Error (NMSE), Normalized Absolute Error (NAE), and
Peak Signal to Noise Ratio (PSNR) criterion. An
ultrasonographer performed the subjective assessment. This
study shows that among the utilized wavelets,
- 2014-01-07 11:24:59下载
- 积分:1
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Low_Mufilter
信号处理-滤波器设计(基于matlab和Mathmatica的设计方法)中关于无乘法器椭圆IIR滤波器设计的原创程序。(Signal processing- filter design (based on matlab and Mathmatica design method) on the elliptical without multiplier original IIR filter design procedures.)
- 2007-10-21 23:26:06下载
- 积分:1
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Sys_OldAGE
This document contains the details of Old Age Pension Scheam system. It will gives you an guideline how to prepare the Old Age Pension System.
- 2009-12-16 20:57:54下载
- 积分:1
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SysUpr
Automatic control system vapor pressure in the boiler
- 2017-01-04 14:43:12下载
- 积分:1
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GA
说明: 在matlab平台下,用GA对的lssvm的参数进行优化,很有用的东西。(Platform in matlab, using the GA to optimize parameters lssvm, very useful things.)
- 2009-06-11 22:12:50下载
- 积分:1
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possion_me_finnal
自己写的Possion过程仿真,包括Possion过程的产生和检验。用指数分布叠加产生,用kstest函数检验。(Write your own Possion process simulation, including the production and testing Possion process. Produced by superposition of exponential distribution, with kstest function test.)
- 2010-12-27 21:32:55下载
- 积分:1
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7-8
汽车八自由度模型,四轮转向,matlab仿真(The car eight degrees of freedom model)
- 2012-10-17 09:12:07下载
- 积分:1
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charpter5
用matlab实现lagrange和Newton插值方法(Achieved with matlab lagrange interpolation and Newton)
- 2010-06-08 20:16:34下载
- 积分:1
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circle
演示椭圆的曲率圆的动画。该程序演示了椭圆各点的曲率变化及相应的曲率圆圆心的轨迹。(Demonstration of the curvature ellipse circle animation. The program demonstrates the various points of the curvature of the ellipse and the corresponding changes in the curvature of the round locus of the center.)
- 2010-03-06 23:48:31下载
- 积分:1
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PSOt
主要的粒子群优化方法的matlab实现,粒子群优化算法的主要理论的实现方法(the methods of the PSO)
- 2011-04-22 23:44:51下载
- 积分:1