搜索资源列表
-
0下载:
compression of jpeg image
-
-
0下载:
小波变换进行图像压缩matlab源代码/源程序,可以下载看看,-Wavelet transform image compression matlab source code/source code, you can download to see,
-
-
3下载:
本代码是基于Bandelet的硬阈值SAR图像去噪,结果与小波变换进行对比,结果表示其在峰值信噪比,边缘保持系数上均有一定的提高。压缩包中有程序和SAR图像。-This code is based on Bandelet SAR image denoising with a hard threshold .the results were compared with the wavelet transform, and the results indicated that in the peak
-
-
0下载:
这个程序是用来实现香农-法诺编码解码的matlab程序,它可以有效地进行二值和彩色图像的压缩和解压-This procedure is used to achieve the Shannon- Fano encoding and decoding of the matlab program that can be effectively carried out two values and color image compression and decompression
-
-
0下载:
用小波变换和LGB编码的方法压缩黑白图片。对图像进行小波变换后,仅对细节系数进行压缩,而且不同小波变换层的细节系数的压缩程度不一样。-Using wavelet transform and coding method LGB compress black and white picture. After the wavelet transform of the image, only the details of the coefficient is compressed, and differ
-
-
1下载:
使用Bregman算法做MRI图像压缩感知-MRI using the Bregman algorithm to do image compression-aware
-
-
0下载:
本程序实现haar小波的变换,在图像去噪。压缩等方面有很大的帮助-This procedure to achieve haar wavelet transform, the image de-noising. Compression there is a great help
-
-
0下载:
用MATLAB编写的图像压缩程序和解压程序,带有测试图片。-Written using MATLAB image compression and decompression process programs, with a test image
-
-
0下载:
章 图像编码与压缩
图像编码基础
无损压缩编码 行程编码
哈夫曼( Huffman )编码
算术编码 词典编码
有损压缩编码
预测编码
正交变换编码
MATLAB 实现余弦变换压缩
17.3.4 MATLAB 实现小波变换压缩 -S image coding and compression image coding based lossless compression stroke Huffman coding (Huffman) co
-
-
0下载:
一个图像压缩的matlab程序,对理解图像的压缩解压,可以高效的实现图像的压缩解压。-An image compression matlab program, an understanding of image compression decompression, can be highly efficient implementation of image compression decompression.
-
-
0下载:
MATLAB的分块处理程序,用于将图片进行分块处理,为图片压缩进行前序工作-MATLAB-block handling procedure, used to block the picture processing, image compression to pre-order for the work of
-
-
2下载:
一个立体系统相机标定,立体图像校正以及三维三角测量的多功能matlab工具箱。压缩包中包括一个PDF说明文档,和一个带有实验用图像的matlab程序压缩包。-A three-dimensional system, camera calibration, stereo image correction, as well as three-dimensional triangulation of multi-function matlab toolbox. Compressed package in
-
-
0下载:
一个简单的基于小波图像压缩算法和重构算法,可以分解到不同的层-A simple algorithm based on wavelet image compression and reconstruction algorithms can be broken down into different layers
-
-
0下载:
该程序实例首先对二维图像进行提升小波分解,然后构造传统小波分解结构[c,s],接着使用函数ddencmp()获取信号压缩阈值,再采用函数wdencmp()实现图像压缩-First,the program decomposes the image use lifting wavelet , and then construct the traditional wavelet decomposition structure [c, s], then use the function ddencmp
-
-
0下载:
lempel-ziv welch 编码 蓝波- 立夫- 卫曲编码法-lempel-ziv welch encoding, image compression
-
-
1下载:
小波变换的matlab程序,包括离散小波变换,多尺度变换,小波包分析,小波用于图像压缩、水印、去噪-Matlab wavelet transform procedures, including the discrete wavelet transform, multi-scale transform, wavelet packet analysis, wavelet image compression, watermarking, denoising
-
-
0下载:
适用于图像压缩的二维8×+8+DCT查表快速算法研究,纪绣花,张彩明-Applicable to two-dimensional image compression 8 ×+8+ DCT fast algorithm for look-up table, Ji embroidery, Cai-Ming Zhang
-
-
0下载:
小波编码方法 用于图像压缩 matlab程序编写。-Wavelet coding method for image compression matlab programming.
-
-
0下载:
分形图象编码是基于图象收缩仿射变换的在图象压缩领域的一门新技术。本文在收集和阅读了与分形图象编码有关文献的基础上,对分形图象编码近年来理论和实践上的研究现状、重大进展进行了综述,并对分形图象编码的研究前景进行了评价-Fractal image coding is based on the image contraction affine transform in image compression field of a new technology. This article in the co
-
-
0下载:
程序代码说明
P0301:数字图像矩阵数据的显示及其傅立叶变换
P0302:二维离散余弦变换的图像压缩
P0303:采用灰度变换的方法增强图像的对比度
P0304:直方图均匀化
P0305:模拟图像受高斯白噪声和椒盐噪声的影响
P0306:采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波
P0307:采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波
P0308:图像的自适应魏纳滤波
-
«
1
2
3
4
5
67
8
9
10
11
...
18
»