Description: 图像压缩，用matlab实现的，不知道是否受欢迎，望大家共同讨论学习-image compression using Matlab to achieve, and do not know whether the popular, we hope to discuss study Platform: |
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Author:孙力 |
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Description: 利用97小波变换进行图像压缩，用matlab仿真，实验证明它具有较高的压缩比-using wavelet transform image compression using Matlab simulation experiment to prove that it has a higher compression ratio Platform: |
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Author:李江涛 |
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Description: 利用小波分解与重构,实现图像去噪和压缩,可灵活选用其他小波,简单易懂,特别适合小波初学者.-using wavelet decomposition and reconstruction, Image Denoising and Compression, the flexibility to choose other wavelet is simple to understand and Wavelet particularly suitable for beginners. Platform: |
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Author:whq |
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Description: 用MatLab实现图像压缩。以真彩图像的处理为例，对由它转换来的彩色索引矩阵进行二进小波多层分解，对低频近似的系数矩阵作相应的截取处理，以及优化索引图像的彩色图。-Realize image compression using MatLab. To deal with true color images for example, by its conversion to the color index matrix dyadic wavelet decomposition of multi-storey, low-frequency approximation of the coefficient matrix for the corresponding interception treatment, as well as the optimization of image color map index. Platform: |
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Author:郝鹏翼 |
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Description: 医学图像压缩，详细解析了医学图像压缩的前景、方法等，是一篇不错的论文。-Medical image compression, a detailed analysis of the prospects for medical image compression, methods and so on, is a good thesis. Platform: |
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Author:camel |
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Description: 图像的组成无非是一些字符串或者一些字节组成的字符串，然而，每一个字节数据位的重要度并不是一样的，两个相邻字节往往只有低位是不一样的。例如：00100110和00100111代表了两个不同渐变度的红色，但是就人眼是分辨不出来的。最低有效位LSB算法，就是利用这一点，达到图像压缩，或者数字水印的功能。-The composition of the image is nothing more than some number of bytes or string composed of string, however, one byte for each data bit is not an important degree of the same, often only two adjacent low-byte is not the same. For example: 00100110 and 00100111 represent the gradient of two different degrees of red, but on the human eye is not out to tell. Least significant bit LSB algorithm, is to take advantage of this point, to achieve image compression, or digital watermark feature. Platform: |
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Author:xlz |
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Description: 常用图像压缩编码码matlab实现。包括：DM编码、变换编码（FFT和DCT）、算术编码、行程编码、Huffman编码、线性预测编码和一个近似的JPEG编码过程。非常适合入门用户实践。-Commonly used image compression coding matlab code to achieve. Including: DM coding, transform coding (FFT and DCT), arithmetic coding, Run-Length Coding, Huffman coding, linear predictive coding and a process similar to JPEG encoding. Very suitable for the practice of entry-users. Platform: |
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Author:liliang |
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Description: 利用matlab实现图像的jpeg压缩的源代码，经过测试可以使用-Matlab image using the jpeg compression of the source code can be tested using Platform: |
Size: 86016 |
Author:邓俊 |
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Description: 图形图像处理中图像压缩的一些MATLAB代码，包括小波，jpeg等。-Graphic image compression image processing some MATLAB code, including wavelet, jpeg and so on. Platform: |
Size: 97280 |
Author:lite |
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