Many seemingly static scenes contain subtle changes that are invisible to the naked human eye. However, it is possible to pull out these small changes from videos through the use of algorithms we have developed. We give a way to visualize these small changes by amplifying them and we present algorithms to pull out interesting signals from these videos, such as the human pulse, sound from vibrating objects and the motion of hot air.
Software and Code
Eulerian Video Magnification code Matlab code and executables implementing Eulerian video processing for amplifying color and motion changes.
**Phase Based Video Motion Processing code** Matlab code implementing the new and improved phase-based motion magnification pipeline.
**Videoscope** Web interface for motion and color magnification. Upload your videos and have them magnified!
Publications (Magnifying Motion and Color Changes)
Publications (Analysis of Small Motions)
Faculty:
Students, Postdocs and Affiliates:
Collaborators: Edward H. Adelson, Oral Buyukozturk, Anat Levin, Ce Liu, John Guttag, Gautham J. Mysore, Eugene Shih, Antonio Torralba
Related Work and Other Applications
