DeepDOF scanning (IMAGE) Rice University Caption A section of pig tissue during imaging with Rice's "deep learning extended depth-of-field microscope," or DeepDOF. Credit Photo by Brandon Martin/Rice University Usage Restrictions Must credit: "Brandon Martin/Rice University" License Licensed content 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.