EAP Issue 4 Detecting Visual Errors

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One line summary Need to identify images which show pixilation, banding, other artificial(?) artifacts in the image                                                                                                                        

Detailed description Need to be able to identify these across large batches of images, and ideally know what causes it. Examples:
  • EAP012 There is coloured banding across the image, and some visual information is missing (lines in drawing do not meet up at either side of the error)
  • EAP219 As above
Issue champion John Salter, Matt Ruane
Possible approaches Find good (non-problematic) images and get an idea of what a 'valid' histogram looks like, then compare all images in a batch to find any outliers
AQuA Solutions  
Collections EAP;
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