Title :
The application of the high performance DWT in the digital image saves
Author_Institution :
Coll. of Comput. Eng., Jingchu Univ. of Technol., Jingmen, China
Abstract :
A kind of low memory DWT structure is proposed in the digital image storage by analyzing the principle of Discrete Wavelet Transform(DWT), the code block strip of wavelet transform is adapt in storage scheme, the code block strip of storage can been reused and effectively scheduled, which makes transformed image more advantage in compression efficiency and obtained image quality.
Keywords :
data compression; discrete wavelet transforms; image coding; DWT code block strip; digital image storage; discrete wavelet transform; image compression; image quality; low memory DWT structure; Image coding; Image resolution; Multiplexing; Strips; Wavelet analysis; Wavelet domain; Wavelet transforms; Code block; Digital image; Discrete Wavelet Transform (DWT);
Conference_Titel :
Electronics and Optoelectronics (ICEOE), 2011 International Conference on
Conference_Location :
Dalian
Print_ISBN :
978-1-61284-275-2
DOI :
10.1109/ICEOE.2011.6013097
