Television – Format conversion – Line doublers type
Reexamination Certificate
2007-03-20
2011-12-20
Kostak, Victor (Department: 2422)
Television
Format conversion
Line doublers type
C348S625000
Reexamination Certificate
active
08081256
ABSTRACT:
A method and a system is provided for deinterlacing interlaced video containing an interlaced image field f including scan lines of multiple pixels. Such deinterlacing involves detecting the one or more edge directions in the image field f using principal component analysis (PCA), and performing spatial interpolation to reconstruct a missing pixel value in the image field f substantially along each of the one or more detected edge directions.
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Kim Yeong-Taeg
Lertrattanapanich Surapong
Kostak Victor
Samsung Electronics Co,. Ltd.
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