Viability theory
Computing optical flow via variational techniques
SIAM Journal on Applied Mathematics
| Hi-index | 7.29 |
This work was motivated by the necessity of defining and computing a solution @r of a transport equation (1)@?"t@r+v@?@?"x@r=f(t,x,@r). subject to a non-convex pointwise constraint @r@?C. For when the velocity v is a regular function and when f is a Lipschitz function, in [9] sufficient conditions are given for the solution to the transport equation (15) to satisfy such a constraint. In this paper an algorithm for computing a relaxed solution is investigated.