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ISCAS
2003
IEEE
113views Hardware» more  ISCAS 2003»
14 years 4 months ago
Optimum word length allocation for multipliers of integer DCT
Recently, the integer DCT (Int-DCT), which has the rounding operations in the lifting structure, is attracting many researchers' attention as an effective method for DCT base...
Masahiro Iwahashi, Osamu Nishida, Somchart Chokcha...
ICIP
2004
IEEE
15 years 18 days ago
Theoretical analysis on optimum word length assignment for integer dct
Masahiro Iwahashi, Kohtaro Nakagawa, Somchart Chok...