DCT convolution and its application in compressed domain

IEEE Transactions on Circuits and Systems for Video Technology

Volumn 8, Issue 8, 1998, Pages 947-952

  Shen, Bo ^a   Sethi, Ishwar K ^b   Bhaskaran, Vasudev ^c  

^a HEWLETT PACKARD LABORATORIES   (United States)

^b Wayne State University   (United States)

^c Epson Palo Alto Laboratory   (United States)

Author keywords

Chroma keying; Compressed domain processing; JPEG; MPEG

Indexed keywords

COSINE TRANSFORMS; DATA STORAGE EQUIPMENT; IMAGE CODING; IMAGE COMMUNICATION SYSTEMS; STANDARDS;

JPEG STANDARD; MOTION PICTURE EXPERT GROUP; VIDEO BLUESCREEN EDITING;

IMAGE COMPRESSION;

EID: 0032273120     PISSN: 10518215     EISSN: None     Source Type: Journal    
DOI: 10.1109/76.736723     Document Type: Article

References (12)

1. A. K. Jain, Fundamentals of Digital Image Processing. New York: Prentice Hall, 1989.
2. Y. Arai, T. Agui, and M. Nakajima, "A fast DCT-SQ scheme for images," Trans. IEICE, vol. E71, no. 11, Nov. 1988.
3. S.-F. Chang and D. G. Messerschmitt, "Manipulation and compositing of M C-DCT compressed video," IEEE J. Select. Areas Commun. vol. 13, no. 1, pp. 1-11, Jan. 1995.
4. B. Chitprasert and K. R. Rao, "Discrete cosine transform filtering," Signal Processing, vol. 19, pp. 233-245, 1990.
5. A. C. Hung and T. H. Meng, "Statistical inverse discrete cosine transforms for image compression," in Proc. SPIE Electronic Imaging, 1994, vol. 2187, pp. 196-205.
6. D. L. Gall, "MPEG: A video compression standard for multimedia application," Commun. ACM, vol. 34, no. 4, pp. 47-58, Apr. 1991.
7. N. Merhav and V. Bhaskaran, "Fast algorithm for DCT-domain image down-sampling and for inverse motion compensation," IEEE Trans. Circuits Syst. Video Technol., vol. 7, no. 3, pp. 468-475, June 1997.
8. B. Shen and I. K. Sethi, "Inner-block operations on compressed images," in Proc. ACM Intl. Conf. Multimedia '95, San Francisco, CA, Nov. 1995, pp. 490-499.
9. A. R. Smith and J. F. Blinn, "Blue screen matting," in Proc. SIGGRAPH'96, New Orleans, Aug. 1996, pp. 259-268.
10. B. Smith and L. Rowe, "Algorithms for manipulating compressed images," IEEE Comput. Graphics Applicat., pp. 34-42, Sept. 1993.
11. G. K. Wallace, "The JPEG still picture compression standard," Commun. ACM, vol. 34, no. 4, pp. 31-44, Apr. 1991.
12. V. Bhaskaran and K. Konstantinides, Image and Video Compression Standards: Algorithms and Architectures, 2nd ed. Norwell, MA: Kluwer Academic, Sept. 1997.