Improved low-complexity algorithm for 2-D integer lifting-based discrete wavelet transform using symmetric mask-based scheme

IEEE Transactions on Circuits and Systems for Video Technology

Volumn 19, Issue 8, 2009, Pages 1202-1208

  Hsia, Chih Hsien ^a   Guo, Jing Ming ^b   Chiang, Jen Shiun ^a  

^a TAMKANG UNIVERSITY   (Taiwan)

^b NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Taiwan)

Author keywords

Lifting based discrete wavelet transform (LDWT); Reduced complexity; Symmetric mask based discrete wavelet transform (SMDWT); Transpose memory

Indexed keywords

CRITICAL ISSUES; CRITICAL PATHS; LATENCY TIME; LIFTING-BASED DISCRETE WAVELET TRANSFORM (LDWT); LIFTING-BASED DISCRETE WAVELET TRANSFORMS; LOW-COMPLEXITY; LOW-LATENCY; NOVEL ALGORITHM; OPERATION SPEED; PARALLEL METHOD; REDUCED COMPLEXITY; SIGNAL CODING; SUBBAND CODING; SYMMETRIC MASK-BASED DISCRETE WAVELET TRANSFORM (SMDWT); TRANSPOSE MEMORY; VIDEO STANDARD; VISUAL-PROCESSING; WAVELET CODING;

ALGORITHMS; COMPUTATIONAL COMPLEXITY; COSINE TRANSFORMS; DISCRETE COSINE TRANSFORMS; IMAGE QUALITY; SIGNAL ENCODING; VISUAL COMMUNICATION;

DISCRETE WAVELET TRANSFORMS;

EID: 69449091068     PISSN: 10518215     EISSN: None     Source Type: Journal    
DOI: 10.1109/TCSVT.2009.2020259     Document Type: Article

References (11)

1. J.-S. Chiang, C-H. Hsia, H.-J. Chen, and T.-J. Lo, "VLSI architecture of low memory and high speed 2-D lifting-based discrete wavelet transform. for JFEG2000 applications," in Proc. IEEE Int. Symp. Circuits Syst., May 2005, pp. 4554-4557.
2. C. Diou, L. Torres, and M. Robert, "An embedded core for the 2-D wavelet transform," in Proc. IEEE Emerging Technol. Factory Automation, vol.2, pp. 179-186, Oct. 2001.
3. S.-C. Chen and C-C. Wu, "An architecture of 2-D 3-level lifting-based discrete wavelet transform," in Proc. VLSI Design/CAD Symp., Aug. 2002, pp. 351-354.
4. K. Andra, C. Chakrabarti, and T. Acharya, "A VLSI architecture for lifting-based forward and inverse wavelet transform," IEEE Trans. Signal Process., vol.50, no.4, pp. 966-977, Apr. 2002.
5. K. C. B. Tan and T. Arslan, "Shift-accumulator ALU centric JPEG 2000 5/3 lifting based discrete wavelet transform architecture," in Proc. IEEE Int. Symp. Circuits Syst., vol.5, May 2003, pp. V.161-V164.
6. H. Varshney, M. Hasan, and S. Jain, "Energy efficient novel architecture for the lifting-based discrete wavelet transform," IET Image Process, vol.1, no.3, pp. 305-310, Sep. 2007.
7. P.-Y. Chen, "VLSI implementation of discrete wavelet transform, using the 5/3 filter," IEICE Trans. Inform. Syst., vol.E85-D, no.12, pp. 1893-1897, Dec. 2002.
8. C.-J. Lian, K.-F. Chen, H.-H. Chen, and L.-G. Chen, "Lifting based discrete wavelet transform architecture for JPEG2000," in Proc. IEEE Int. Symp. Circuits Syst., vol.2. May 2001, pp. 445-448.
9. H. Liao, M. Kr. Mandal, and B. F. Cockburn, "Efficient architecture for 1-D and 2-D lifting-based wavelet transforms," IEEE Trans. Signal Process., vol.52, no.5, pp. 1315-1326, May 2004.
10. JPEG 2000 Part I Final Committee Draft Version 1.0, ISO/IEC JTC1/SC29 WG1, Information Technology, Apr. 2000.
11. S. G. Mallat, "A theory for multi-resolution signal decomposition: The wavelet representation," IEEE Trans. Pattern Anal. Mach. Intell., vol.11, no.7, pp. 674-693, Jul. 1989.