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" MATLAB in telecommunications engineering" e
《MATLAB在电信工程中的应用》电子书,很全,学通信的可以看一下-" MATLAB in telecommunications engineering" e-book, it is the whole school can look at communication
- 2022-12-10 14:30:05下载
- 积分:1
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UNIX环境高级编程。中文版本,比我手头上的英文书看起来要轻松多了。...
UNIX环境高级编程。中文版本,比我手头上的英文书看起来要轻松多了。-UNIX Programming Environment. Chinese version, I hand over the book in English appears to be more relaxed.
- 2023-01-08 21:25:07下载
- 积分:1
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由于第二代Bandelets变换是由量化步长来控制最佳Bandelet化过程,难以实现定码率图像压缩。为了解决这个问题,提
出了一种通过非线性逼近来控制最佳...
由于第二代Bandelets变换是由量化步长来控制最佳Bandelet化过程,难以实现定码率图像压缩。为了解决这个问题,提
出了一种通过非线性逼近来控制最佳Bandelet化过程的方法。同时采用了沿几何流的方向小渡变换方法,直接把JPEG2000的编
解码器应用到Bandelets变换系数上进行有效的图像压缩,而无需重新构造上下文模型。实验表明,提出的压缩方法具有很好的边
缘和纹理保护能力,特别对于直线纹理图像,压缩性能优于JPEG2000标准。-Abstract:Image compression based on the second generadon Bandelets transform,whose optimized bandeletization is controlled
by quantization step,cannot realize fixed bitrate image compression.To overconae this problem。the paper presents a non-linear
approximation method to control the optimized bandeletization.Then,the oriented wavelet transform along geometric flow is adopted.
The JPEG2000 codec is direcdy employed on bandelets coefficients to implement effective image compression without changing
context model.Experiments show that the proposed compression method exceeds JPEG2000 standard in compression performance
and abil畸of image edges and texture preservation.
- 2022-06-22 00:20:04下载
- 积分:1
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这个文档听不错的。大家可以 好好学习 一下
这个文档听不错的。大家可以 好好学习 一下
- 2022-08-14 15:04:37下载
- 积分:1
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Linux内核中文版的详细讲解,对于想详细学习Linux的人来说是非常的的一本教材...
Linux内核中文版的详细讲解,对于想详细学习Linux的人来说是非常的的一本教材-Chinese version of the Linux kernel elaborate Linux who want to study in detail the person is of a very material
- 2022-05-25 10:25:46下载
- 积分:1
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Unix下的C语言编程
Unix下的C语言编程-Unix C Programming Language
- 2022-02-02 06:11:15下载
- 积分:1
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The software provides a direct interface to operate the scanner example, Visual...
本软件提供了一个直接操作扫描仪接口的例子,采用Visual C++语言规范编程.相信会对
从事扫描仪接口编程的朋友们有一定帮助-The software provides a direct interface to operate the scanner example, Visual C programming language specification. I believe it would be Scanner Interface Programming friends will definitely help
- 2022-09-12 21:15:03下载
- 积分:1
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professional assembly language
经典教材
professional assembly language
经典教材-professional classical assembly language teaching
- 2022-03-17 02:00:32下载
- 积分:1
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qeewafssdafasfsafdsasafsdaf
qeewafssdafasfsafdsasafsdaf
- 2023-09-07 08:30:03下载
- 积分:1
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thinking (third edition), PDF+ CHM and English, is a good thing depends on your...
java编程思想(第三版) ,PDF+CHM,英文版的 ,很不错的东西,就看大家的英文实力了-thinking (third edition), PDF+ CHM and English, is a good thing depends on your strength of the English
- 2022-07-19 18:30:03下载
- 积分:1