Vector-based postprocessing of MPEG-2 signals for digital TV receivers

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 3024, Issue , 1997, Pages 1176-1187

  Blume, Holger ^a   Amer, Aishy ^a   Schroeder, Hartmut ^a  

^a TU DORTMUND UNIVERSITY   (Germany)

Author keywords

Artifact reduction; Morphological erosion; Motion estimation; MPEG 2; MPEG 2 artifacts; Noise reduction; Object recognition; Postprocessing; Spatial subband processing; Upconversion

Indexed keywords

ACOUSTIC NOISE MEASUREMENT; COMMUNICATION; COMPUTER GRAPHICS; DIGITAL IMAGE STORAGE; DIGITAL TELEVISION; EROSION; IMAGE ANALYSIS; IMAGE COMMUNICATION SYSTEMS; IMAGE ENHANCEMENT; IMAGE PROCESSING; IMAGING SYSTEMS; MOTION COMPENSATION; MOTION ESTIMATION; OBJECT RECOGNITION; SIGNAL RECEIVERS; SOIL MECHANICS; TELEVISION BROADCASTING; TELEVISION RECEIVERS; VECTORS; VISUAL COMMUNICATION;

ARTIFACT REDUCTION; MORPHOLOGICAL EROSION; MPEG-2; MPEG-2 ARTIFACTS; NOISE REDUCTION; POSTPROCESSING; SPATIAL SUBBAND PROCESSING; UPCONVERSION;

MOTION PICTURE EXPERTS GROUP STANDARDS;

EID: 57749110557     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.263197     Document Type: Conference Paper

References (13)

1. th Aachen Symposium 'Signaltheorie', Aachen (Germany): March 1997 (in German)
2. Amer, A.; Blume, H.: Nachverarbeitung MPEG-2 decodierter Bilder, ITG-Workshop: Multimedilae Anwendungen und Endgeräte, Darmstadt (Germany): October 1996 (in German)
3. Amer A.; Schröder, H.: A New Video Noise Reduction Algorithm Using Spatial Subbands, Third IEEE International Conference on Electronics, Circuits, and Systems, Rodos (Greece): October 1996
4. Blume, H.: Vector-Based Nonlinaer Upconversion Applying Center Weighted Medians, IS&T/SPIE Symposium on Electronic Imaging, Nonlinear Image Processing VII, San Jose (USA): 28.1-2.2.1996
5. Blume, H.; Amer, A.: Parallel Predictive Motion Estimation Using Object Recognition Methods, European Workshop and Exhipition on Image Format Conversion and Transcoding, Berlin (Germany): March 1995
6. Blume, H.; Schwoerer, L.; Zygis, K.: Subband Based Upconversion Using Complementary Median Filters, 7th Inter. Workshop on HDTV and Beyond, Torino (Italy): 1994
7. Botteck, M.: Digital Signal Processing with separated Lows and Highs for TV applications, 26th Annual SMPTE Advanced Television and Electronic Imaging Conference, San Francisco (USA): February 1992
8. de Haan, G . et al: IC for Motion Compensated 100 Hz TV with smooth Movie Motion Mode, Proceedings of the ICCE, Chicago (USA): 7-9. 6. 1995
9. Ely, SR.: MPEG video coding: a basic tutorial introduction, BBC Research Department Report: 1996/3
10. Drewery, J.O.; Storey, R.; Tanton, N.E.: Video Noise Reduction, BBC Research Department Report: 1984/7
11. Fujio, T.: A Universal Weighted Power Function of Television noise and its Application to High-Definition TV System Design, IEEE Trans. on Broadc., Vol. 26, No. 2: 1980
12. Schröder, H.: Image Processing for TV-Receiver Applications, IEE International Conference on Image Processing and its Applications, Maastricht (Netherlands): April 1992
13. Schröder, H.; Blume, H.: Image Format Conversion - from Signal Theory to Applications, European Workshop and Exhibition on Image Format Conversion and Transcoding, Berlin (Germany): 22.-23. 3. 1995