DocumentCode
1804369
Title
An Improved SPECK Image Coding Algorithm
Author
Han Baojun ; Liu Yan
Author_Institution
Sch. of Mechano-Electron. Eng., Xidian Univ., Xi´an, China
Volume
2
fYear
2009
fDate
18-20 Aug. 2009
Firstpage
227
Lastpage
229
Abstract
Among so much embedded image coding algorithms, the SPECK algorithm gains more and more applications for itpsilas special features. But considering some disadvantages, An improved SPECK algorithm is presented in this dissertation, Besides the high coding efficiency, the improved algorithm preserves the properties of the SPECK. The experimental results show that the coding efficiency can be further improved and the computational complexity can be lowered by the improved SPECK algorithm.
Keywords
computational complexity; image coding; computational complexity; embedded image coding algorithms; set partitioned embedded block algorithm; Availability; Computational complexity; Decoding; Encoding; Image coding; Image communication; Information security; Partitioning algorithms; Sorting; Testing; SPECK algorithm; embedded coding; image coding;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Assurance and Security, 2009. IAS '09. Fifth International Conference on
Conference_Location
Xian
Print_ISBN
978-0-7695-3744-3
Type
conf
DOI
10.1109/IAS.2009.201
Filename
5283295
Link To Document