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vc开发300问源码
vc开发300问源码-vc asked source development 300
- 2022-09-06 16:10:03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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在这个磁盘上的程序和应用程序已经经过了仔细的测试,但是…
The programs and applications on this disk have been carefully tested, but are
not guaranteed for any particular purpose. The publisher does not offer any
warranties and does not guarantee the accuracy, adequacy, or completeness of
any information and is not responsible for any errors or omissions or the
results obtained from use of such information.
- 2022-02-14 09:30:02下载
- 积分:1
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ext2.0中文教程 ,包含控件介绍,页面布局等,是一个比较完整的ext学习资料...
ext2.0中文教程 ,包含控件介绍,页面布局等,是一个比较完整的ext学习资料-ext2.0 English Tutorial
- 2022-01-26 04:45:35下载
- 积分:1
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在C++不是新手。
for no beginner in c++.
- 2023-03-27 16:20:04下载
- 积分:1
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LEX and YACC Programming Manual
YACC和LEX的编程手册-LEX and YACC Programming Manual
- 2022-03-30 07:52:36下载
- 积分:1
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硕士论文,为需要的朋友提供一个样本,可以仿照。
硕士论文,为需要的朋友提供一个样本,可以仿照。-master"s thesis for the need of a friend to provide a sample can be copied.
- 2023-06-10 16:40:09下载
- 积分:1
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对于无线WiFi技术文档,想了解的朋友,可以研究。
WIFI技术文档,对于想了解WIFI的朋友,可以参考一下-WIFI technical documentation for the WIFI would like to know a friend, you can refer to
- 2023-07-23 09:05:04下载
- 积分:1
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著名的匈牙利符号。匈牙利符号是一种命名规范的程序。我哈…
大名鼎鼎的匈牙利命名法。匈牙利命名法是一种编程时的命名规范。本人辛苦搜集整理的成果。-famous hungarian notation. Hungarian notation is a program of naming norms. I hard collate results.
- 2022-01-24 15:25:50下载
- 积分:1
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内容提要:通过对1500年英语历史的分析,提出了英国英语、世界英语和美国英语三个时期的划分。在英语走向世界的进程中,呈现出明显的三级跳:问鼎欧洲,冲向世界以及美...
内容提要:通过对1500年英语历史的分析,提出了英国英语、世界英语和美国英语三个时期的划分。在英语走向世界的进程中,呈现出明显的三级跳:问鼎欧洲,冲向世界以及美国跃起第三跳。21世纪英语的命运取决于中国和印度,中国英语将是英语最大的变体。-Summary: The 1500 English historical analysis of British English, World English and American English into three periods. In English to the world in the process of showing a clear triple jump: to become Europe, leaping into the world, as well as the United States the third jump. The 21st century depends on the fate of English in China and India, China English will be the largest variant of English.
- 2022-05-06 04:05:09下载
- 积分:1