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java编程思想(2nd)练习答案(附源码)
java编程思想(2nd)练习答案(附源码)-Think In Java(2nd)Exercises answer
- 2022-08-09 00:56:28下载
- 积分:1
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对铅的屏幕保护程序代码
屏保开发代码,关于pb 的-screensaver code on the pb
- 2023-05-29 16:40:03下载
- 积分:1
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the help document of C
the help document of C
- 2023-07-08 07:20:03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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LVDS开发文档,好用的工具书,大家都可以下载
LVDS开发文档,好用的工具书,大家都可以下载
- 2022-03-25 01:26:56下载
- 积分:1
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c language curriculum design topics, can be achieved: increased staff records d...
c language curriculum design topics, can be achieved: increased staff records delete staff records find staff records amend trade union records with staff records and other functions. From beginner c language source code is very useful.
- 2022-07-28 06:43:13下载
- 积分:1
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体验Visual Studio .NET.rar
体验Visual Studio .NET.rar-experience Visual Studio.NET.rar
- 2022-05-29 01:17:20下载
- 积分:1
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本书全面介绍了WINDOWS PE文件的格式,是学习WINDOWS操作系统的一本好书...
本书全面介绍了WINDOWS PE文件的格式,是学习WINDOWS操作系统的一本好书-This book a comprehensive introduction to WINDOWS PE file format, WINDOWS operating system to learn a good book
- 2023-01-29 17:15:03下载
- 积分:1
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数据结构习题集,便于数据结构学习、练习。用于学习初学者...
数据结构习题集,便于数据结构学习、练习。用于学习初学者-Exercises set data structure, data structure to facilitate learning and practice. For beginners to learn
- 2022-05-30 19:13:42下载
- 积分:1
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my c learning book
my c learning book
一本大学生写的C语言教程,入门级
一本大学生写的C语言教程,入门级-my c learning book
my c learning book
- 2022-04-22 03:54:25下载
- 积分:1