Issue 325: digitization of a physical object which incorporates an information object
In the 37th joined meeting of the CIDOC CRM SIG and ISO/TC46/SC4/WG9 and the 30th FRBR - CIDOC CRM Harmonization meeting, discussing the remark of the outcome of the issues 203-205, about the revision of P138, made the following comments:
- with regards to digitization and the question if the 3d object or other digitization ‘incorporate’ the information that was carried by the painting, the scope note of P138 is complete.
- On the one hand, a digitization might be done in a way that only captures some attributes which could not be said to carry the information that the object was meant to convey.
- Also if we take an accurate image of the object, then in a sense we could say that the resultant digital product has indeed incorporated the information carried by the original.
- From the above it seems that there is also the question of what tolerance one holds towards loss of information within the transfer from analogue to digital.
- This requires a deeper investigation since if information content of physical thing is of symbolic nature then there is a resolution at which we could certainly say that the digitization will carry the symbolic content of the original. (properly digitized texts, where symbols are properly captured)
Finally the crm-sig assigned to MD, Oyvind and (possibly with the help of Max Plank’s people)to write a guideline under which conditions it can be said that a digitization of a physical object incorporates an information object that the physical object that was digitized carries
Berlin, December 2016