DocumentCode
1490083
Title
Three-dimensional pre- and post-filtering for PAL TV signals
Author
Teichner, Detlef
Author_Institution
Braunschweig Univ., West Germany
Volume
34
Issue
1
fYear
1988
fDate
2/1/1988 12:00:00 AM
Firstpage
205
Lastpage
227
Abstract
The operation and performance of different decoder filters are outlined. Possible pre- and postfilter combinations are discussed generally and illustrated by various examples. Emphasis is on the PAL system, since filter techniques for PAL are much more complicated. The knowledge gained by the consideration of filtering PAL signals can be applied also the the NTSC system, but in a simpler form. Examples of filter characteristics are given in the vertical-temporal frequency plane
Keywords
decoding; filtering and prediction theory; multidimensional digital filters; picture processing; video signals; 3D postfiltering; 3D prefiltering; NTSC system; PAL TV signals; PAL system; decoder filters; digital filters; picture processing; vertical-temporal frequency plane; video signals; Band pass filters; Crosstalk; Decoding; Encoding; Filtering; Frequency; HDTV; Signal processing; Signal resolution; TV;
fLanguage
English
Journal_Title
Consumer Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0098-3063
Type
jour
DOI
10.1109/30.75388
Filename
75388
Link To Document