Title :
A method of noise reduction on image processing
Author :
Inamori, Shinri ; Yamauchi, Satoru ; Fukuhara, Kohji
Author_Institution :
Texas Instrum. Japan Ltd., Minatoku, Japan
fDate :
11/1/1993 12:00:00 AM
Abstract :
Describes a new control method for a noise reduction system developed to eliminate blur and picture trail in moving pictures using image processing. The method uses temporal information as well as other parameters such as frequency, amplitude, and picture pattern. The technique has been applied to the noise reduction circuit of the MUSE decoding system (Japanese HDTV)
Keywords :
decoding; high definition television; image processing; interference suppression; television interference; HDTV; Japan; MUSE decoding system; amplitude; blur elimination; control method; edge detector; frequency; image processing; motion detector; noise reduction circuit; noise reduction system; picture pattern; picture trail elimination; temporal information; Adaptive systems; Control systems; Image edge detection; Image processing; Integrated circuit noise; Motion control; Noise figure; Noise reduction; Samarium; Video signal processing;
Journal_Title :
Consumer Electronics, IEEE Transactions on
