DocumentCode
2181830
Title
Spatial edge directed video deinterlacing
Author
Murgai, Prateek ; Trocan, Maria
Author_Institution
Delhi Technol. Univ., New Delhi, India
fYear
2013
fDate
8-10 Oct. 2013
Firstpage
357
Lastpage
358
Abstract
In this paper a spatially-adaptive, edge-directed approach for video deinterlacing is proposed. The algorithm first checks for edge existence within the region around the pixel to be interpolated and adapts the deinterlacing method following the contour direction. This adaptive system keeps the edges sharp and provides good quality deinterlaced video sequences. Experiments demonstrate better deinterlaced output as compared to other standard implementations.
Keywords
image resolution; image sequences; interpolation; video signal processing; adaptive system; contour direction; deinterlaced video sequences; edge existence; pixel interpolation; spatially-adaptive edge-directed video deinterlacing approach; Field programmable gate arrays; Image edge detection; Interpolation; Mobile communication; PSNR; Video sequences; Visualization;
fLanguage
English
Publisher
ieee
Conference_Titel
Design and Architectures for Signal and Image Processing (DASIP), 2013 Conference on
Conference_Location
Cagliari
Type
conf
Filename
6661574
Link To Document