Open AccessEffective compression and decompression coding techniques using multilevel DWT decomposition and DCT
Author(s) -
Rajeev Kumar,
Jainath Yadav
Publication year - 2021
Publication title -
international journal of signal and imaging systems engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.231
H-Index - 12
eISSN - 1748-0701
pISSN - 1748-0698
DOI - 10.1504/ijsise.2021.117901
Subject(s) - discrete cosine transform , computer science , coding (social sciences) , data compression , image compression , compression (physics) , artificial intelligence , mathematics , algorithm , statistics , image processing , image (mathematics) , materials science , composite material