Fractional scaling of image and video in DCT domain

IEEE International Conference on Image Processing

Volumn 1, Issue , 2003, Pages 185-188

  Zhao, Yunlong ^a   Kankanhalli, Mohan S ^a   Chua, Tat Seng ^a  

^a NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

COMPRESSED DOMAINS; FRACTIONAL SCALING;

ALGORITHMS; COMPUTATIONAL COMPLEXITY; COMPUTER SIMULATION; COSINE TRANSFORMS; IMAGE COMPRESSION; IMAGE QUALITY; MATRIX ALGEBRA;

IMAGE ANALYSIS;

EID: 0344235363     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1385/ENDO:22:3:185     Document Type: Conference Paper

References (13)

1. B. C. Smith and L. A. Rowe, "Algorithms for manipulation of compressed images," IEEE Computer Graphics and Applications, vol. 13, no. 5, pp. 34-42, Sept. 1993.
2. A. Neri, G. Russo, and P.Talone, "Inter-block filtering and down-sampling in dct domain," Signal Processing: Image Communication, vol. 6, no. 4, pp. 303-317, Aug. 1994.
3. S.-F. Chang and D. G. Messerschmitt, "Manipulation and compositing of mc- dct compressed video," IEEE Journal on Selected Areas in Communications, vol. 13, no. 1, pp. 1-11, Jan. 1995.
4. N. Merhav and V. Bhaskaran, "Fast algorithms for dct-domain down-sampling and inverse motion compensation," IEEE Trans. on Circuits and Systems for Video Technology, vol. 7, no. 3, pp. 468-476, June 1997.
5. R. Dugad and N. Ahuja, "A fast scheme for image size change in the compressed domain," IEEE Trans. on Circuits and Systems for Video Technolog, vol. 11, no. 4, pp. 461-474, Apr. 2001.
6. T.-S. Chua, Y. Zhao, and M.S. Kankanhalli, "Detection of human faces in a compressed domain for video stratification," The Visual Computer, vol. 18, no. 2, pp. 121-133, 2002.
7. S. Acharya and B. Smith, "Compressed domain transcoding of mpeg," in Proc. of IEEE Intl. Conf. Multimedia Computing and Systems, 1998, pp. 295-304.
8. Y. Arai, T. Agui, and M. Nakajima, "A fast dct-sq scheme for images," The Trans. of the IEICE. vol. E 71, no. 11, pp. 1095-1097, Nov. 1988.
9. W. B. Pennebaker and J. Mitchell, JPEG still image data compression standard, Von Nostrand Reinhold, 1993.
10. J. Song and B.-L. Yeo, "A fast algorithm for dct-domain inverse motion compensation based on shared information in a macroblock," IEEE Trans. on Circuits and Systems for Video Technology, vol. 10, no. 5, pp. 767-775, Aug. 2000.
11. J. M. Adant et al., "Block operations in digital signal processing with application to TV coding," Signal processing, vol. 13, no. 4, pp. 385-397, 1987.
12. B. Chitprasert and K. R. Rao, "Discrete cosine transform filtering," Signal processing, vol. 19, no. 3, pp. 233-245, Mar. 1990.
13. Y. Zhao and M. Kankanhalli T.-S. Chua, "DCT-domain algorithms for fractional scaling and inverse motion compensation," Tech. Rep., School of Computing, National University of Singapore, 2001.