The following publications are possibly variants of this publication:
- Optimization of audience encoding in low-resolution soccer video sequencesLuca Superiori, Alfredo Font Perez, Markus Rupp. acssc 2008: 1282-1286 [doi]
- A robust preprocessing algorithm for low-resolution soccer videosMartin F. Wrulich, Luca Superiori, Olivia Nemethova, Markus Rupp. mm 2007: 61-66 [doi]
- Ball appearance improvement in low-resolution soccer videosMartin Wrulich, Olivia Nemethova, Luca Superiori, Markus Rupp. ei, 124(10):337-345, 2007. [doi]