Direct splitting and merging of 2-D DCT in the DCT domain

Digital Signal Processing: A Review Journal

Volumn 14, Issue 6, 2004, Pages 614-624

  Chuang, Yuh Jue ^a   Wu, Ja Ling ^a,b  

^a Dept of Comp Science Engineering   (Taiwan)

^b NATIONAL TAIWAN UNIVERSITY   (Taiwan)

Author keywords

DCT splitter and or merger; Discrete cosine transform; Efficient DCT domain algorithm; MPEG 2 to AVC H.264 transcoder

Indexed keywords

ALGORITHMS; COMPUTATIONAL COMPLEXITY; DATA REDUCTION; IMAGE CODING; IMAGE PROCESSING; IMAGE QUALITY; MATHEMATICAL MODELS; VISUAL COMMUNICATION;

DCT SPLITTER; DISCRETE COSINE TRANSFORM (DCT); EFFICIENT DCT DOMAIN ALGORITHMS; MPEG-2-TO-AVC/H.264 TRANSCODER;

COMPUTER SCIENCE;

EID: 7544249731     PISSN: 10512004     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.dsp.2004.07.001     Document Type: Article

References (9)

1. ITU-T Rec. H. 264/ISO/IEC FDIS 11496-10, Advanced Video Coding, Final Draft International Standard, March 2003.
2. M. Wien, Variable block-size transforms for H.264/AVC, IEEE Trans. CSVT 13 (7) (2003).
3. K.R. Rao, P. Yip, Discrete Cosine Transform: Algorithms, Advantages and Applications, Academic Press, New York, 1990.
4. Hsieh S. Hou, A fast recursive algorithm for computing the discrete cosine transform, IEEE Trans. ASSP (1987).
5. C. Loeffer, A. Ligtenberg, G.S. Moschytz, Practical fast 1-D DCT algorithm with 11 multiplications, in: IEEE International Conference on Acoustics, Speech and Signal Processing, vol. 2, 1989.
6. A.N. Skodras, Direct transform to transform computation, IEEE Trans. SP Lett. 6 (8) (1999).
7. R. Dugad, N. Ahuja, A fast scheme for image size change in the compressed domain, IEEE Trans. CSVT 11 (4) (2000).
8. ITU-T CCITT T.81, Information Technology - Digital Compression and Coding of Continuous-Tone Still Images - Requirements and Guidelines, September 1992.
9. H.S. Malvar, A. Hallapuro, M. Karczewicz L. Kerofsky, Low-complexity transform and quantization in H.264/AVC, IKKK Trans. CSVT 13 (7) (2003).