登录
首页 » matlab » facedetection

facedetection

于 2014-01-07 发布 文件大小:3134KB
0 250
下载积分: 1 下载次数: 4

代码说明:

  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,

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • IIR
    IIR滤波器的设计及其使用,可产生幅度相同的单频信号,其中进行了傅里叶变换等。(IIR filter design and its use, may have the same single-frequency signal amplitude, which carried out the Fourier transform.)
    2011-04-24 13:51:51下载
    积分:1
  • image-quality-evaluation
    此程序为MATLAB环境下编写的用于对图像的平均梯度进行计算 从而对图像的清晰度 图像的质量进行评价的代码。(This program is written in MATLAB environment is used to calculate the average gradient image sharpness of the image and thus to evaluate the image quality of the code.)
    2013-09-08 19:59:57下载
    积分:1
  • ADA
    matlab for machine learn project cancer
    2014-09-25 19:17:00下载
    积分:1
  • chapter1
    matlab仿真,主要基于通信建模仿真等,本程序免费,欢迎下载,免费共享。(matlab simulation, simulation modeling is mainly based communications, this program free, welcome to download, free to share.)
    2013-12-27 10:37:31下载
    积分:1
  • cmac
    本控制器采用CMAC前馈控制,CMAC采用有导师的学习算法(a controller based CMAC nn)
    2009-02-07 15:18:44下载
    积分:1
  • EM-algorithm
    EM算法,是一种无监督的聚类算法,可以实现对数据的处理,对不同数据进行聚类,生成类内相似度最大(EM algorithm is an unsupervised clustering algorithm, the data processing can be achieved on different data clustering, to generate the maximum within-class similarity)
    2011-06-24 21:40:42下载
    积分:1
  • zishiying
    基于最小二乘辨识的模型参考自适应,含有详细word说明文件(Based on the model reference adaptive least squares identification, documentation contains detailed word)
    2013-12-22 16:37:55下载
    积分:1
  • qpsk_mapper
    This file includes QPSK mapping function.
    2021-04-28 16:48:44下载
    积分:1
  • RiskCalculator
    Simple VaR Calculator provides: - Evaluation of return distribution of single asset or portfolio of assets - Volatility forecasts using moving average and exponential algorithm - Value at Risk of single asset or portfolio measurement using parametric and historical simulation. - Historical data can be obtained from simple text file or MS Excel using Matlab Excel Links. (Simple VaR Calculator provides:- Evaluation of return distribution of single asset or portfolio of assets- Volatility forecasts using moving average and exponential algorithm- Value at Risk of single asset or portfolio measurement using parametric and historical simulation .- Historical data can be obtained from simple text file or MS Excel using Matlab Excel Links.)
    2008-01-15 06:37:17下载
    积分:1
  • UIC513
    uic513标准的matlab算法。振动,分垂横纵3个方向,输入,经matlab算法得出振动舒适度的指标(uic513 matlab)
    2012-05-12 15:29:02下载
    积分:1
  • 696516资源总数
  • 106409会员总数
  • 8今日下载