5 search results - page 1 / 1 » An Efficient Architecture for Lifting-Based Forward and Inve... |
ICMCS
2005
IEEE
13 years 10 months ago
2005
IEEE
In this research, an architecture that performs both forward and inverse lifting-based discrete wavelet transform is proposed. The proposed architecture reduces the hardware requi...
ISCAS
2003
IEEE
13 years 9 months ago
2003
IEEE
In this paper, we propose a fast pipeline VLSI architecture for 1D lifting-based discrete wavelet transform (DWT). This design method merges the filtering steps called the predict...
DATE
1998
IEEE
13 years 8 months ago
1998
IEEE
This paper presents a VLSI Architecture to implement the forward and inverse 2-D Discrete Wavelet Transform (FDWT/IDWT), to compress medical images for storage and retrieval. Loss...
DATE
2009
IEEE
13 years 11 months ago
2009
IEEE
—The richness of wavelet transformation is known in many fields. There exist different classes of wavelet filters that can be used depending on the application. In this paper, ...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
In this paper a fully automatic system for embedding visually recognizable watermark patterns to video objects is proposed. The architecture consists of 3 main modules. During the...