Novel post-processing methods used in detection of blotches in image sequences

AEU - International Journal of Electronics and Communications

Volumn 58, Issue 1, 2004, Pages 58-64

  Ghaderi, Mojtaba ^a   Kasaei, Shohreh ^a  

^a SHARIF UNIVERSITY OF TECHNOLOGY   (Iran)

Author keywords

AR model; Blotch detection; Blotch interpolation; SDIa detector; Video restoration

Indexed keywords

ADAPTIVE CONTROL SYSTEMS; DEMODULATION; EDGE DETECTION; IMAGE QUALITY; MOTION PICTURES; VIDEO SIGNAL PROCESSING;

AR MODEL; BLOTCH DETECTION; BLOTCH INTERPOLATION; SDIA DETECTOR; VIDEO RESTORATION;

IMAGE PROCESSING;

EID: 3042596841     PISSN: 14348411     EISSN: None     Source Type: Journal    
DOI: 10.1078/1434-8411-54100207     Document Type: Article

References (11)

1. Kokaram, A. C.; Godsill, S.: Joint detection, interpolation, motion and parameter estimation for image sequences with missing data. IEEE International Conference on Image Processing, ICIP 2 (1997), 191-194.
2. Kokaram, A. C.: Motion picture restoration. Dissertation. United Kingdom: Cambridge University, 1993.
3. Kokaram, A. C.; Morris, R. D.; Fitzgerald, W. J.; Rayner, P. J. W.: Detection of missing data in image sequences. IEEE Transactions on Image Processing 4 (1995), 1496-1508.
4. Goh, W. B.; Chong, M. N.; Kalra, S.; Krishnan, D.: Bi-Directional 3D auto-regressive model approach to motion picture restoration. IEEE Conference on Acoustics, Speech and Signal Processing, ICASSP 4 (1996), 2275-2278.
5. Nadenau, M. J.; Mitra, S. K.: Blotch and scratch detection in image sequences based on rank ordered differences. The 5th International Workshop on Time-Varying Image Processing and Moving Object Recognition (1996).
6. Biemond, J. P.; Roosmalen, B. M. V.; Lagendijk, R. L.: Improved blotch detection by postprocessing. IEEE Conference on Acoustics, Speech and Signal Processing, ICASSP 6 3101-3104.
7. Chong, M. N.; Liu, P.; Goh, W. B.; Krishnan, D.: A new spatio-temporal MRF model for the detection of missing data in image sequences. IEEE Conference on Acoustics, Speech and Signal Processing, ICASSP 4 (1997), 2977-2980.
8. Kokaram, A. C.; Morris, R. D.; Fitzgerald, W. J.; Rayner, P. J. W.: Interpolation of missing data in image sequences. IEEE Transactions on Image Processing 4 (1995), 1509-1519.
9. Ghaderi, M.; Kasaei, S.: Performance analysis and improvement of motion estimation techniques with application to video restoration. Sharif Journal of Science & Technology (accepted) (2003).
10. Kokaram, A. C.: Detection and removal of line scratches in degraded motion picture sequences. IEEE International SPIE European Conference on Signal Processing VIII (EUSIPCO) 1 (1996), 5-8.
11. th Iranian Conference on Electrical Engineering, ICEE, Shiraz, Iran, May 2003. 658-665.