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    » Image coding with iterated contourlet and wavelet transforms
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    TCSV
    2002
    103views more  TCSV 2002»
    A scalable and programmable architecture for 2-D DWT decoding
    13 years 4 months ago
    A scalable and programmable architecture for 2-D DWT decoding
    Download  www.infinitealgorithms.com
    The compression of still images by means of the discrete wavelet transform (DWT), adopted in the JPEG-2000 and MPEG-4 standards, is becoming more and more widespread because it yie...
    Massimo Ravasi, L. Tenze, Marco Mattavelli
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    WCE
    2007
    173views Electrical And Computer Engi...» more  WCE 2007»
    VHDL Implementation of Multiplierless, High Performance DWT Filter Bank
    13 years 6 months ago
    VHDL Implementation of Multiplierless, High Performance DWT Filter Bank
    Download  www.iaeng.org
    —The JPEG 2000 image coding standard employs the biorthogonal 9/7 wavelet for lossy compression. The performance of hardware implementation of 9/7-filter bank depends on accuracy...
    M. M. Aswale, R. B. Patil
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    MEDIAFORENSICS
    2010
    263views Forensic Engineering» more  MEDIAFORENSICS 2010»
    Image dependent log-likelihood ratio allocation for repeat accumulate code-based decoding in data hiding channels
    13 years 3 months ago
    Image dependent log-likelihood ratio allocation for repeat accumulate code-based decoding in data hiding channels
    Download  vision.ece.ucsb.edu
    Error correction codes of suitable redundancy are used for ensuring perfect data recovery in noisy channels. For iterative decoding based methods, the decoder needs to be initiali...
    Anindya Sarkar, B. S. Manjunath
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    PAMI
    2007
    157views more  PAMI 2007»
    Pores and Ridges: High-Resolution Fingerprint Matching Using Level 3 Features
    13 years 4 months ago
    Pores and Ridges: High-Resolution Fingerprint Matching Using Level 3 Features
    Download  biometrics.cse.msu.edu
    —Fingerprint friction ridge details are generally described in a hierarchical order at three different levels, namely, Level 1 (pattern), Level 2 (minutia points), and Level 3 (p...
    Anil K. Jain, Yi Chen, Meltem Demirkus
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