CSAILFormer CSAIL director's fear: not enough robots
What are the building blocks of human imagination?
Help bring CSAIL to SXSW! Vote for our panel on data privacy
Hearing by seeing: “visual mic” uses potato-chip bag to recover sound from video footage
Researchers at MIT CSAIL, Microsoft, and Adobe have developed an algorithm that can reconstruct an audio signal by analyzing minute vibrations of objects depicted in video. In one set of experiments, they were able to recover intelligible speech from the vibrations of a potato-chip bag photographed from 15 feet away through soundproof glass.