CPC B29C 64/393 (2017.08) [B29C 64/336 (2017.08); H04N 1/60 (2013.01); B33Y 10/00 (2014.12); B33Y 50/02 (2014.12); B33Y 70/00 (2014.12)] | 20 Claims |
1. A method of mitigating, by at least one processor, color discrepancies in a three-dimensional (3D) printing system comprising a plurality of printing heads, the method comprising:
obtaining a color offset vector from one or more samples;
receiving a model representing a 3D object, the model comprising a plurality of model printing points associated with respective color;
analyzing the model in view of the obtained color offset vector;
producing a calibrated data structure, adapted to mitigate color discrepancies, wherein producing the calibrated data structure comprises modifying the plurality of model printing points to comprise one or more of a transparent envelope region, a clarity enhancement region, a color compensation region and a white region; and
printing the 3D object according to the calibrated data structure.
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