Motion Adaptive De-interlacing with Local Scene Changes Detection

Authors:
Chung-chi Lin;Ming-hwa Sheu;Huann-keng Chiang;Chishyan Liaw;Jia-fu Lin
Affiliations:
-;-;-;-;-
Venue:
ICICIC '07 Proceedings of the Second International Conference on Innovative Computing, Informatio and Control
Year:
2007

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Abstract

This paper presents a motion adaptive de- interlacing technique with precise interfield information by local scene changes detection. Scene changes happen fairly often in film broadcasting and they tend to destabilize the quality of performance while de-interlacing technique is utilized. Our local scene change detection method for de-interlacing uses the precise interfield information as interpolation. The simulation results indicate that increasing the precision and stability of the interfield information promotes quality of video sequence.