UC San Diego cognitive scientist Philip Guo created Python Tutor, a free tool that makes code “visible” step by step. The research behind it earned a Test of Time award, recog ...

Researchers have developed an AI image generator that produces images in just four steps, rather than dozens. This could bring fast, private image generation directly to consumer devices.

Abstract: The human-driven field of computer interface hand gesture recognition has been the subject of vigorous activity in computer vision and machine learning. In response to the increasing need ...

Abstract: Positron Emission Tomography (PET) is a powerful molecular imaging modality. Low-count PET can reduce radiation dose and/or scan time, but conventional reconstruction methods often yield ...