Problem statement:  scanner utilities(photo-copier) attachable to computers
                    (personal, desktop)
                    ...take or make a copy of the documents with varying or finest
                    possible resolution.

Opportunity a:  deriving from how camera's work ...a image-sensor embedded scanners
                ...that can accomplish the task at faster rate (flat bed or i.e.
                that can scan a document at one go ...achieve better through put).


Opportunity b:  The standard scanners as described above ...by using a cathode ray tube
                 based bulb ...viz. ability to produce light of a specific specturum

                and using specific embedded or other compatible software can be made
                to interpret or read bar-coded data
                ...example usage "opportunity_barcode_generation_ascii_viceversa.txt".

Opportunity c:  Most mobile devices ...sport a embedded cam ...and some sport flash
                ...by using the flash (if required ability to produce spectrum of specific
                color) ....can be made to read and interpret bar-code ....a addon feature
                much on the lines of card-reader(visting card) ...may require addon software
                ...to do the function much like hand writing analysis.


Note: The above problem statement having been encountered in various scenarios
      and detailed in various 'Proof of concepts' as mentioned in 
      
       http://uk.geocities.com/ravivenkatus/projects.pdf
       http://ravishankarkv.tripod.com/projects.pdf
        ....apply appropriate
      'use-case' modeling, rationalize and arrive at a workable and feasible 
       solution both commercially and techinically viable.
