2 papers
cs.CV2025
GraphCompNet: A Position-Aware Model for Predicting and Compensating Shape Deviations in 3D Printing
Juheon Lee, Lei, Chen +3
Shape deviation modeling and compensation in additive manufacturing are pivotal for achieving high geometric accuracy and enabling industrial-scale production. Critical challenges…
cs.LG2024
Virtual Foundry Graphnet for Metal Sintering Deformation Prediction
Rachel, Chen, Juheon Lee +4
Metal Sintering is a necessary step for Metal Injection Molded parts and binder jet such as HP's metal 3D printer. The metal sintering process introduces large deformation varying…