Method and apparatus for reducing noise in a video signal

• Main Authors: DE HAAN; GERARD, KWAAITAAL-SPASSOVA; TATIANA G
• Format: Patent
• Language: English
• Published: 21.04.1998
• Edition: 6
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PICTORIAL COMMUNICATION, e.g. TELEVISION

In a method of processing a video signal including the steps of providing (13) a delayed signal, and furnishing (11) a filtered signal in response to the video signal and the delayed signal, only a small number of preselected frequency components and/or statistical properties is delayed in the step...