Artículo
Soft computing techniques for video de-interlacing
Autor/es | Brox Jiménez, Piedad
Baturone Castillo, María Iluminada Sánchez Solano, Santiago |
Departamento | Universidad de Sevilla. Departamento de Electrónica y Electromagnetismo |
Fecha de publicación | 2011 |
Fecha de depósito | 2017-03-17 |
Publicado en |
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Resumen | This paper presents the application of soft computing
techniques to video processing. Specially, the research
work has been focused on de-interlacing task. It is necessary
whenever the transmission standard uses an ... This paper presents the application of soft computing techniques to video processing. Specially, the research work has been focused on de-interlacing task. It is necessary whenever the transmission standard uses an interlaced format but the receiver requires a progressive scanning, as happens in consumer displays such as LCDs and plasma. A simple hierarchical solution that combines three simple fuzzy logicbased constituents (interpolators) is presented in this paper. Each interpolator specialized in one of three key image features for de-interlacing: motion, edges, and possible repetition of picture areas. The resulting algorithm offers better results than others with less or similar computational cost. A very interesting result is that our algorithm is competitive with motion-compensated algorithms |
Cita | Brox Jiménez, P., Baturone Castillo, M.I. y Sánchez Solano, S. (2011). Soft computing techniques for video de-interlacing. IEEE Journal on Selected Topics in Signal Processing, 5 (2), 285-296. |
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