VLSI Architectures for the 4-Tap and 6-Tap 2-D Daubechies Wavelet Filters Using Algebraic Integers
نویسندگان
چکیده
منابع مشابه
Design of Multiplierless and High-Performance DWT and IDWT Architectures Using 4-tap Daubechies Filters
This paper proposes two architectures of 2-D discrete wavelet transform (DWT) and inverse DWT (IDWT). The first high-efficiency architecture comprises a transform module, an address sequencer, and a RAM module. The transform module has uniform and regular structure, simple control flow, and local communication. The significant advantages of the single transform module are full hardware-utilizat...
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ژورنال
عنوان ژورنال: IEEE Transactions on Circuits and Systems I: Regular Papers
سال: 2013
ISSN: 1549-8328,1558-0806
DOI: 10.1109/tcsi.2012.2221171