Looking for a specific action in a video? This AI-based method can find it for you

The internet is awash in instructional videos that can teach curious viewers everything from cooking the perfect pancake to performing a life-saving Heimlich maneuver. But pinpointing when and where a particular action happens in a long video can be tedious. To streamline the process, scientists are trying to teach computers to perform this task. Ideally,…

Controlled diffusion model can change material properties in images

Researchers from the MIT Computer Science and Artificial Intelligence Laboratory (CSAIL) and Google Research may have just performed digital sorcery — in the form of a diffusion model that can change the material properties of objects in images. Dubbed Alchemist, the system allows users to alter four attributes of both real and AI-generated pictures: roughness,…

AI headphones let wearer listen to a single person in a crowd, by looking at them just once

Engineers have developed an artificial intelligence system that lets someone wearing headphones look at a person speaking for three to five seconds to ‘enroll’ them. The system then plays just the enrolled speaker’s voice in real time, even as the pair move around in noisy environments.

A community collaboration for progress

While decades of discriminatory policies and practices continue to fuel the affordable housing crisis in the United States, less than three miles from the MIT campus exists a beacon of innovation and community empowerment. “We are very proud to continue MIT’s long-standing partnership with Camfield Estates,” says Catherine D’Ignazio, associate professor of urban science and…

2024 MAD Design Fellows announced

Since its launch in 2022, the MIT Morningside Academy for Design (MAD) has supported MIT graduate students with a fellowship, allowing recipients to pursue design research and projects while creating community. Pulling from different corners of design, they explore solutions in fields such as sustainability, health, architecture, urban planning, engineering, and social justice.  On May…