当前位置：
首页 资源下载
搜索资源 - jpeg compression in matlab
搜索资源列表
-
0下载：
This file contains a new and improved version of the Huffman coder, (June 29. 2001). The name is Huff06.m. There are also some additional files which are helpful when using Matlab for data compression: quantizer, different variants of run-length-enco
-
-
1下载：
这是06年4月刚刚完成的程序，从opencore.org下载而来。用vhdl语言描写，以及matlab仿真，testbench，以及在xinlinx上的综合。
The MDCT core is two dimensional discrete cosine transform implementation designed for use in compression systems like JPEG. Architecture is based on parallel distribut
-
-
0下载：
该程序（jpeg_quality_score）是基于matlab平台，NR中精典算法，对JPEG压缩格式的图像进行客观评价-The program (jpeg_quality_score) is based on matlab platform, NR in the classical algorithm for JPEG image compression format to conduct an objective evaluation
-
-
0下载：
在matlab环境下基于傅立叶变换的图像压缩和反压缩-Matlab environment in Fourier transform-based image compression and anti-compression
-
-
0下载：
最近编写JPEG压缩时用到的有用的资料 包括一个matlab源码和一个C源码 希望有所帮助-Recently, JPEG compression used in the preparation of the useful information including a matlab source code and a wish to help C
-
-
0下载：
基于matlab的jpeg图像的压缩算法。-Based on matlab in jpeg image compression algorithm.
-
-
0下载：
JPEG Image Compression Implemented in Matlab
-
-
0下载：
it is a compression program jpeg in matlab
-
-
0下载：
PEG compression is used in a number of image file formats. JPEG/Exif is the most common image format used by digital cameras and other photographic image capture devices along with JPEG/JFIF, it is the most common format for storing and transmitting
-
-
1下载：
盲水印提取时不需要参考原始载体图像,在信息隐藏、版权保护等方面具有更广泛的应用前景。提出的盲水印算法在分块离散余弦变换(DCT)和离散小波变换(DWT)的基础上,利用关系双方DCT系数和DWT系数在受到攻击时具有相同变化趋势的特点,采用关系嵌入和量化嵌入的自适应选择嵌入策略,较大幅度地提高了盲水印提取的鲁棒性。同时在量化嵌入中采用抖动调制,实现了水印透明性和鲁棒性调节的便捷性。大量仿真实验结果表明该算法对噪声干扰、低通滤波、JPEG压缩、对比度增强等攻击有很好的鲁棒性和透明性。关键词 数字水印盲
-
-
0下载：
matlab is the one of the best tool.it is usefull to u all .in this image stenography method is good.jpeg compresion.imag stegno ,image compression using nural netwoks.total all codes
-
-
0下载：
Matlab中Jepg压缩算法的实现，可以直接运行，亲测！-Matlab in Jepg compression algorithm can be run directly, pro-test!
-
-
0下载：
在图像处理实验中，有时需要对图像进行精确质量因子的JPEG压缩，而photoshop和一般的图像处理软件并不具备，本程序利用matlab实现该功能，并支持批处理(将待处理图像放入src文件夹，dst文件夹为输出)-In image processing experiments, sometimes the need for accurate image quality factor of JPEG compression, and photoshop and general image proc
-
-
0下载：
Jpeg compression in image processing for matlab-Jpeg compression iimage processing
-
