登录
首页 » matlab » piccompress

piccompress

于 2009-12-08 发布 文件大小:1KB
0 216
下载积分: 1 下载次数: 112

代码说明:

  图像压缩编码,dct变换,量化, Z字形扫描 行程编码(Image compression, dct transform, quantization, Z-shaped scan length encoding)

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

  • zaosheng
    噪声估计法,先定位噪声点,再实行去噪处理(Noise estimation method, first locate the noise points, then implement denoising.)
    2020-06-19 16:20:01下载
    积分:1
  • nirmaf
    移动窗口算法平滑光谱矩阵,用于近红外等光谱数据的预处理(Moving window spectral matrix smoothing algorithm for near-infrared spectral data, such as the pretreatment)
    2020-07-02 20:40:01下载
    积分:1
  • Homomorphic_filter
    同态滤波函数:使用频域处理方法的同态滤波函数,非高斯,巴特沃斯或指数型。对于较黑的图像效果更好(Homomorphic filtering function: the use of frequency domain methods of treatment homomorphic filtering function, non-Gaussian, Butterworth, or index. For more images and better)
    2009-03-18 20:45:46下载
    积分:1
  • RADAR-IMAGING-OF-ISAR
    SAR成像处理的过程是从回波数据中提取目标区域散射系数的二维分布,本质上是一个二维相关处理过程,因此最直接的处理方法是对回波进行二维匹配滤波,但其运算量很大,再加上SAR的数据率本来就高,这使得实时处难于实现。通常,可以把二维过程分解成距离向和方位向两个一维过程,Range-Dopper Algorithm(简称RD算法)(SAR imaging process is two-dimensional distribution of the scattering coefficient of the target area extracted from the echo data, in essence, is a two-dimensional process, the most direct approach is two-dimensional matched filtering of echo, its computationalthe great plus on SAR data rate was high, which makes real-time processing is difficult to achieve. Typically, two-dimensional process can be broken down into the range and azimuth to a two-dimensional process, the Range-Dopper Algorithm. (Referred to as the RD algorithm))
    2012-04-26 21:48:50下载
    积分:1
  • Face
    通过对二维人脸图片的特征提取进行三维人脸的重建(Through the two-dimensional face image feature extraction for three-dimensional reconstruction of human faces)
    2009-03-01 01:57:59下载
    积分:1
  • Relative-orientation
    摄影测量学 通过迭代法求解五个相对定向元素(Relative orientation)
    2014-10-09 18:08:53下载
    积分:1
  • Qt-ImageProcess
    利用Qt编写的简易图像处理程序,包括图像的边缘检测、放大缩小和几个常用的处理功能。(QT image processing procedures, including edge detection, zoom and several common processing functions.)
    2014-05-09 16:42:32下载
    积分:1
  • 单张二值化程序xiaoerzhihua
    单张图像二值化程序,将单张的彩色图像处理成二值化图像(Single image two value program)
    2020-07-09 11:28:55下载
    积分:1
  • demo
    对BMP文件进行图像处理,包括:边缘检测、频域变换、几何变换、图像变换校正、灰度变换、图像编码、平滑和匹配(BMP files for image processing, comprising: an edge detection, a frequency domain transformation, geometric transformation, image transformation correction gradation conversion, image coding, and matching the smooth)
    2014-01-12 10:17:03下载
    积分:1
  • ozzchapter9
    Evolve97的使用说明,很有用的一款软件,拥有结构优化(Evolve97 instructions for use, very useful piece of software, with structural optimization)
    2011-01-22 07:08:18下载
    积分:1
  • 696516资源总数
  • 106562会员总数
  • 4今日下载