Title :
A design and implementation of multi-dimensional Y-C separation filters for NTSC TV signals
Author :
Ashizawa, Katsumi ; Yoshida, Toshiyuki ; Nishihara, Akinori
Author_Institution :
Fac. of Eng., Tokyo Inst. of Technol., Japan
Abstract :
A design of three-dimensional (3-D) Y-C separation filters for NTSC signals is proposed, which consist of horizontal one-dimensional (1-D) and vertical-temporal two-dimensional (2-D) filters. The design is formulated as a linear programming problem. The design example shows the usefulness of this approach. Implementation of the filters is also considered
Keywords :
VLSI; linear programming; signal processing equipment; video signals; NTSC TV signals; horizontal 1D filters; linear programming; multi-dimensional Y-C separation filters; vertical-temporal 2D filters; Degradation; Ear; Filters; Frequency; HDTV; Sampling methods; Signal design; Signal processing; TV; Very large scale integration;
Conference_Titel :
VLSI Technology, Systems, and Applications, 1991. Proceedings of Technical Papers, 1991 International Symposium on
Conference_Location :
Taipei
Print_ISBN :
0-7803-0036-X
DOI :
10.1109/VTSA.1991.246673
