Deletion of PCO Imaging

Comment: As per  Reference from the book is notable "Hyperspectral Imaging for Food Quality Analysis and Control" and few others References describe about the the article  to fulfil Primary criteria
Stance: keep
Cited policy: Wikipedia:Notability (WP:ORGCRIT)

Comment: Seems notable in few references keep for now
Stance: keep
Cited policy: Wikipedia:No original research (WP:SECONDARY)