FDM (image) Nara Institute of Science and Technology Share Print E-Mail Caption 3D printed object (FDM) with embedded information using our method. Credit Optical Media Interface Lab, NAIST Usage Restrictions Credit Required. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.