Month: July 2011

Probabilistic Alignment of Video Sequences recorded by Moving Cameras

Place: Large Lecture Room Affiliation: Computer VIsion Centre and Dep. of Computer Science, UAB.   Video alignment consists of integrating multiple video sequences recorded independently into a single video sequence. This means to register both in time (synchronize frames) and space (image registration)

In Uncertainty in Artificial Intelligence 2011

Place: Large Lecture Room – CVC Affiliation: Image Analysis Lab, Computer Science Dep. Stony Brook Univ. NY, USA   We show that the log-likelihood of several probabilistic graphical models is Lipschitz continuous with respect to the Lp-norm of the parameters. We discuss several implications

Perceptual Criteria on Image Compression

Place: Sala d’Actes del CVC Affiliation: Centre de Visió per Computador   Nowadays, digital images are used in many areas in everyday life, but they tend to be big. This increment of the amount of information leads us to the problem of