N-dimensional filter and method for n-dimensionally filtering an original image pixel

• Main Authors: OJO OLUKAYODE ANTHONY, KWAAITAAL-SPASSOVA TATIANA GEORGIEVA
• Format: Patent
• Language: English
• Published: 09.01.2007
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; HANDLING RECORD CARRIERS; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS

Known N-dimensional filters 100 and methods for N-dimensionally filtering apply noise reduction to an original image pixel. However, carrying out only noise reduction to a pixel of an image is often not enough when a good picture quality is required. Thus, additionally, sharpness enhancement (peakin...