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[
Wavelet
]
ewz
DL : 0
本目录存放的小波编码实现的源程序: 打开ezw2.dsw工作区,编译后可在\ezw2\ezw\debug中找到编码可执行程序; 在\ezw2\unezw\debug中找到解码可执行程序。-Wavelet realization of the source coding : Open ezw2.dsw work, compiled in \ ezw2 \ ezw \ debug find executable code; In \ ezw2 \ unezw \ debug find decoder executable.
Date
: 2025-12-25
Size
: 418kb
User
:
杨世清
[
Wavelet
]
vcxbbm
DL : 0
本目录存放的小波编码实现的源程序:打开ezw2.dsw工作区,编译后可在\ezw2\ezw\debug中找到编码可执行程序;在\ezw2\unezw\debug中找到解码可执行程序。-Wavelet Coding of the source : Open ezw2.dsw work, compiled in \ ezw2 \ ezw \ debug find executable code; In \ ezw2 \ unezw \ debug find decoder executable.
Date
: 2025-12-25
Size
: 124kb
User
:
黎明
[
Wavelet
]
2
DL : 0
his paper presents a reversible data hiding method based on wavelet spread spectrum and histogram modification. Using the spread spectrum scheme, we embed data in the coefficients of integer wavelet transform in high frequency subbands. The pseudo bits are also embedded so that the decoder does not need to know which coefficients have been selected for data embedding, thus enhancing data hiding efficiency. To prevent the overflow and underflow, an efficient histogram modification method is developed and utilized. Experimental r-his paper presents a reversible data hiding method based on wavelet spread spectrum and histogram modification. Using the spread spectrum scheme, we embed data in the coefficients of integer wavelet transform in high frequency subbands. The pseudo bits are also embedded so that the decoder does not need to know which coefficients have been selected for data embedding, thus enhancing data hiding efficiency. To prevent the overflow and underflow, an efficient histogram modification method is developed and utilized. Experimental r
Date
: 2025-12-25
Size
: 161kb
User
:
Ragu
[
Wavelet
]
9and11
DL : 0
《VC++小波变换与工程实践》一书中第九章和第十一章所附源码,小波变换分形和视频解码-" VC++ Wavelet Transform and Engineering Practice," a book chapter IX and XI annexed source wavelet transform of fractal and video decoder
Date
: 2025-12-25
Size
: 1.05mb
User
:
shenzhengyan
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