Title:
【発明の名称】カラー映像信号の処理装置
Document Type and Number:
Japanese Patent JP2748442
Kind Code:
B2
Abstract:
Apparatus for processing a colour video signal produced by an imager. A low-pass filter supplied with the colour video signal from the imager generates a luminance signal to which is added an outline component produced by a level correcting circuit that receives the colour video imager signal and passes a level-corrected imager signal through a bandpass filter which extracts therefrom the outline component.
Inventors:
MATSUMOTO HIROAKI
FUKUDA TOKUYA
FUKUDA TOKUYA
Application Number:
JP25829388A
Publication Date:
May 06, 1998
Filing Date:
October 13, 1988
Export Citation:
Assignee:
SONII KK
International Classes:
H04N9/07; H04N9/04; H04N9/68; H04N9/73; (IPC1-7): H04N9/07; H04N9/68
Attorney, Agent or Firm:
Hidekuma Matsukuma