DocumentCode
3186624
Title
Masking noise in up-scaled video on large displays
Author
Van Heesch, Frank ; Klompenhouwer, Michiel ; De Haan, Gerard
Author_Institution
Philips Res. Labs., Eindhoven, Netherlands
fYear
2005
fDate
8-12 Jan. 2005
Firstpage
469
Lastpage
470
Abstract
Noise is often annoyingly visible on large flat-screen television sets, particularly if spatially up-converted standard definition material is displayed. We introduce a novel method to reduce the perceived noise that exploits noise masking.
Keywords
high-pass filters; image denoising; interference suppression; random noise; television receivers; video signal processing; display technology; flat-screen television sets; high-pass filter; large displays; noise masking; perceived noise; up-converted standard definition material; up-scaled video; video processing; Colored noise; Filtering; Frequency; Image converters; Liquid crystal displays; Modems; Noise reduction; Plasma displays; Pollution; Signal processing;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, 2005. ICCE. 2005 Digest of Technical Papers. International Conference on
Print_ISBN
0-7803-8838-0
Type
conf
DOI
10.1109/ICCE.2005.1429921
Filename
1429921
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