Abstract
Video devices such as VCRs have been increasingly digitalized and it is necessary to improve the picture quality of cameras to cope with digitalized video devices. For the single-chip color video cameras with a line sequential color difference signals system, which are primarily used at present as the camera units for home-use and ITV (industrial television), the authors have studied a luminance signal generation method for low attenuation of high-frequency components using the correlation of the ratio between the chrominance signal and the luminance signal in localized image areas. Using a luminance signal with low attenuation of the high-frequency components, the writers have studied a method of reducing the false color signal generated in single-chip color video cameras through the application of image simulation, and have obtained a favorable result as reported in the present paper. >
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
