An edge-sensitive noise reduction algorithm for image processing.
An edge-sensitive noise reduction algorithm for digital image processing is proposed. It is designed as C-DLL to run as a macro command under Image-Pro Plus. Its properties are compared to the median filter and a simple smoothing kernel.
Adelmann
H G
HG
Bayer AG/Tropon, Cologne, Germany. debaycvk@ibmmail.com
D000465:Algorithms; D016477:Artifacts; D005583:Fourier Analysis; D007089:Image Enhancement / Q000379:methods; D007091:Image Processing, Computer-Assisted / Q000379:methods*; D012815:Signal Processing, Computer-Assisted; D012984:Software