Blind PSNR estimation of video sequences using quantized DCT coefficient data

PCS 2007 - 26th Picture Coding Symposium

Volumn , Issue , 2007, Pages

  Brandao, Tomás ^a   Queluz, Maria Paula ^b  

^a INSTITUTO UNIVERSITÁRIO DE LISBOA ISCTE IUL   (Portugal)

^b INSTITUTO SUPERIOR TÉCNICO   (Portugal)

Author keywords

Image quality; No reference metric; Parameter estimation

Indexed keywords

COEFFICIENT DISTRIBUTION; DCT COEFFICIENTS; ENCODED VIDEOS; LINEAR PREDICTION; NO-REFERENCE METRIC; PSNR ESTIMATION; QUANTIZED DCT COEFFICIENTS; VIDEO SEQUENCES;

ENCODING (SYMBOLS); IMAGE QUALITY; MOTION PICTURE EXPERTS GROUP STANDARDS; PARAMETER ESTIMATION; PROBABILITY DENSITY FUNCTION; VIDEO RECORDING;

ESTIMATION;

EID: 84898074299     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. T. Brandão and M. P. Queluz, "Estimation of DCT coefficient statistics from their quantized values: application to image quality evaluation,", in proc. of ConfTele 2007, 6th Conference on Telecommunications, Peniche, Portugal, May 2007.
2. A. Ichigaya, M. Kurozumi, N. Hara, Y. Nishida, and E. Nakasu, "A method of estimating coding PSNR using quantized DCT coefficients,", IEEE Transactions on Circuits and Systems for Video Technology 16(2), pp. 251-259, February 2006.
3. E.Y. Lam and J.W. Goodman, "A mathematical analysis of the DCT coefficient distributions for images,", IEEE Transactions on Image Processing 9(10), pp. 1661-1666, October 2000.
4. F. Muller, "Distribution shape of two-dimensional DCT coefficients of natural images,", Electronics Letters 29(22), pp. 1935-1936, 1993.
5. T. Eude, R. Grisel, H. Cherifi and R. Debrie, "On the distribution of the DCT coefficients,", in proc. of IEEE International Conference on Acoustics, Speech and Signal Processing, Vol. 5, Adelaide, Australia, pp. 365-368, 1994.
6. J. Price and M. Rabbani, "Biased reconstruction for JPEG decoding,", IEEE Signal Processing Letters 6(12), December 1999.
7. H. Sheikh, Z. Wang, L. Cormack, and A. Bovik, "LIVE image quality assessment database, release 2,", 2006, http://live.ece.utexas.edu/ research/quality.