登录
首页 » matlab » dct

dct

于 2012-04-04 发布 文件大小:3KB
0 246
下载积分: 1 下载次数: 52

代码说明:

  在8*8子图像块前提下,不同压缩比对图像压缩效果的影响(8* 8 sub-image block under the premise of different compression than the image compression)

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

  • jisuanjizuchnegyuanli
    能够实现定点小数的机器数表示、定点小数的变形补码加减运算、定点小数的原码一位乘法运算和浮点数的加减运算。(Able to achieve fixed-point decimal number of machines that the deformation of complement fixed-point decimal addition and subtraction operations, the original code a fixed-point decimal multiplication and floating-point operations of addition and subtraction.)
    2010-02-07 13:24:45下载
    积分:1
  • c3s1
    一个matlab程序,实现图像 增加对比度、 减小对比度、线性增加亮度、反相显示(A matlab program to realize the image to increase contrast, reduce the contrast, the linear increase in brightness, reverse video)
    2011-05-17 22:01:28下载
    积分:1
  • cPPmatlab
    在vc中实现matlab gui引擎的调用,实现绘图功能(Matlab gui engine call the drawing function in vc)
    2012-06-12 16:40:27下载
    积分:1
  • Henon-Lyapunov
    说明:  修正后的二维Henon映射的Lyapunov指数计算及Lyapunov指数谱图。(The Lyapunov exponent calculation and Lyapunov exponent spectrum of the modified two-dimensional Henon map.)
    2019-06-19 16:00:31下载
    积分:1
  • pd
    说明:  本程序为带有偏微分的PID控制程序,很好的解决了传统PID控制的不足。(This program is the PID control with partial program, a good solution to the shortage of traditional PID control.)
    2010-05-24 14:35:12下载
    积分:1
  • robustpca_l0-surrogates
    Robust PCA and subspace tracking
    2013-05-14 22:21:14下载
    积分:1
  • normalradon.tar
    Normal radon transform by Peter1996
    2015-07-16 09:06:38下载
    积分:1
  • Averaging13
    将滤波的信号叠加再求平均并计算滤波前后的标准差(Averaging the signal superposition and calculate the standard deviation)
    2011-05-11 21:18:57下载
    积分:1
  • Gray-prediction-with-MATLAB
    在matlab中实现灰度预测,对时间序列类型,单一或多变量的数据较为实用(To achieve gray prediction in matlab)
    2013-02-02 19:24:01下载
    积分:1
  • antenna-lobe-pattern-simulation
    本程序对天线中的一种重要类型: 半波、全波、三倍半波天线波瓣图 进行了仿真和三维成像。有助于对天线中波瓣图的理解。(This procedure of an important type of antenna: half wave, full-wave, three times the half-wave antenna lobe pattern simulation and three-dimensional imaging. Contribute to the understanding of the antenna lobe pattern wave.)
    2013-11-22 21:18:02下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载