4 "Ficheiro:Testverylong.JPG".

Ficheiro:Testverylong.JPG

DescriptionTestverylong.JPG English: Example of excessive image noise (grain) due to a high sensitivity (ISO) necessitated by poor lighting. Test image...


Ficheiro:Median filter example.jpg

varying radii applied to the same image, original image from [[:Image:Testverylong.JPG]], with a bit of noise, and median filtering done in Adobe photoshop...


Ficheiro:Testshort.JPG

Testverylong.JPG...


Ficheiro:Noise Comparison.JPG

side is .1 sec. cut together parts of File:Testshort.JPG and File:Testverylong.JPG Date 1 October 2006 Source Self + User:Janke Author Self + User:Janke...