Distortion measures in MPEG-compressed domain for multidimensional transcoding

2005 IEEE 7th Workshop on Multimedia Signal Processing

Volumn , Issue , 2005, Pages

  Jung, Yong Ju ^a   Thang, Truong Cong ^a   Ro, Yong Man ^a  

^a Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

Author keywords

Distortion measure; MPEG compressed domain; Multidimensional transcoding; Video transcoding

Indexed keywords

COMPUTATIONAL METHODS; DECODING; DISCRETE COSINE TRANSFORMS; IMAGE COMPRESSION; OPTIMIZATION; SIGNAL DISTORTION;

BITSTREAM; DISTORTION MEASURE; MULTIDIMENSIONAL TRANSCODING; VIDEO TRANSCODING;

MOTION PICTURE EXPERTS GROUP STANDARDS;

EID: 42749103013     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/MMSP.2005.248590     Document Type: Conference Paper

References (8)

1. A. Vetro, C. Christopoulos, and H. Sun, "An overview of video transcoding architectures and techniques," IEEE Signal Processing Magazine, pp. 18-29, Mar. 2003.
2. P. A. A. Assuncao and M, Ghanbari, "Optimal transcoding of compressed video," in Proc. Int. Conf. Image Processing, vol. 1, pp. 739-742, Oct. 1997.
3. Y. J. Jung and Yong Man Ro, "Joint Control for Hybrid Transcoding using Multidimensional Rate Distortion Modeling," in Proc. Int. Conf. Image Processing, Oct. 2004.
4. P. A. A. Assuncao and M. Ghanbari, "A Frequency-Domain Video Transcoder for Dynamic Bit-Rate Reduction of MPEG-2 Bit Streams," IEEE, Trans. Circuits Syst. Video Technol., vol. 8, pp. 953-967, Dec. 1998.
5. S.-F. Chang and D. G. Messerchmitt, "Manipulation and compositing of MC-DCT compressed video," IEEE J. Select. Areas Commun., vol. 13, no. 1, Jan. 1995.
6. Q. Hu and S. Panchanathan, "Image/video spatial scalability in compressed domain," IEEE Trans. Ind. Electron., vol. 45, no. 1, pp. 23-31, Feb. 1998.
7. J.-W. Lee, A. Vetro, Y. Wang, and Y.-S. Ho, "Bit Allocation for MPEG-4 Video Coding With Spatio-Temporal Tradeoffs," IEEE, Trans. Circuits Syst. Video Technol., vol. 13, pp. 488-502, June 2003.
8. N. Merhav and V. Bhaskaran, "Fast algorithms for DCT-domain image down-sampling and for inverse motion compensation," IEEE Trans. Circuits Syst. Video Technol., vol. 7, no. 3, pp. 468-476, June, 1997.