12 citations · 14 across the 5 of their papers we have counts for
3 papers · 1 filter
Variational Gaussian approximation of the Kushner optimal filter
Marc Lambert, Silvère Bonnabel, Francis Bach
In estimation theory, the Kushner equation provides the evolution of the probability density of the state of a dynamical system given continuous-time observations. Building upon ou…
The limited-memory recursive variational Gaussian approximation (L-RVGA)
Marc Lambert, Silvère Bonnabel, Francis Bach
We consider the problem of computing a Gaussian approximation to the posterior distribution of a parameter given a large number N of observations and a Gaussian prior, when the dim…
Multiple description video coding for real-time applications using HEVC
Trung Hieu Le, Marc Antonini, Marc Lambert +1
Remote control vehicles require the transmission of large amounts of data, and video is one of the most important sources for the driver. To ensure reliable video transmission, the…