Inventor
POPA-RADU AURELIA
US3 patents
Patents
3 patentsUS6124897ASep 26, 2000
Method and apparatus for automatic calibration of analog video chromakey mixer
SIGMA DESIGNS INC4 citations70
US6501512B2Dec 31, 2002
Method and apparatus for automatic calibration of analog video chromakey mixer
SIGMA DESIGNS INC4 citations59
US6275269B1Aug 14, 2001
Method and apparatus for automatic calibration of analog video chromakey mixer
SIGMA DESIGNS INC4 citations59