Title :
An Edge-Based 3D Y/C Separation Using Wavelet Transform and Motion Compensation
Author :
Kim, Jinsang ; Kim, Myung-Ho ; Lim, Homin ; Cho, Won-Kyung
Author_Institution :
Kyung Hee Univ.
Abstract :
We propose a new 3D adaptive Y/C separation algorithm for the composite video signal decoding. The proposed algorithm has an adaptive architecture with which multiplication coefficients are adjusted by the similarity values between two pixels in lines of a field, two consecutive fields, and two consecutive frames.
Keywords :
image resolution; motion compensation; video coding; wavelet transforms; edge-based 3D Y/C separation; motion compensation; multiplication coefficients; video signal decoding; wavelet transform; Adaptive filters; Band pass filters; Decoding; Fast Fourier transforms; Filtering algorithms; Flowcharts; Fourier transforms; Matched filters; Motion compensation; Wavelet transforms;
Conference_Titel :
Consumer Electronics, 2007. ICCE 2007. Digest of Technical Papers. International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
1-4244-0763-X
Electronic_ISBN :
1-4244-0763-X
DOI :
10.1109/ICCE.2007.341531
