Patent ID: 11890816
Assignee: STRATASYS, INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC B  H | IPC B  H

Claim 0:
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.