15 citations · 49 across the 23 of their papers we have counts for
5 papers · 1 filter
Multilateration and Signal Matching with Unknown Emission Times
Mireille Boutin, Gregor Kemper
Assume that a source emits a signal in -dimensional space at an unknown time, which is received by at least~ sensors. In almost all cases the emission time and source positio…
Can a Ground-Based Vehicle Hear the Shape of a Room?
Mireille Boutin, Gregor Kemper
Assume that a ground-based vehicle moves in a room with walls or other planar surfaces. Can the vehicle reconstruct the positions of the walls from the echoes of a single sound eve…
A Drone Can Hear the Shape of a Room
Mireille Boutin, Gregor Kemper
We show that one can reconstruct the shape of a room with planar walls from the first-order echoes received by four non-planar microphones placed on a drone with generic position a…
On Reconstructing Configurations of Points in from a Joint Distribution of Invariants
Mireille Boutin, Gregor Kemper
Consider the diagonal action of the projective group $\PGL_3$ on copies of . In addition, consider the action of the symmetric group by permuting the copie…
On reconstructing n-point configurations from the distribution of distances or areas
Mireille Boutin, Gregor Kemper
One way to characterize configurations of points up to congruence is by considering the distribution of all mutual distances between points. This paper deals with the question if p…