Since we a have already methods to extract digital surface it could be fine to add methods to fill its interior/exterior (like in ImaGene with the method uexpandSeedWithinIncidentBounds).
@JacquesOlivierLachaud @dcoeurjo I propose to backport this method if you are ok ?
By default I propose to add it in a new class located at DGtal/topology/helpers/ShapeHelper.h
Since we a have already methods to extract digital surface it could be fine to add methods to fill its interior/exterior (like in ImaGene with the method uexpandSeedWithinIncidentBounds). @JacquesOlivierLachaud @dcoeurjo I propose to backport this method if you are ok ? By default I propose to add it in a new class located at DGtal/topology/helpers/ShapeHelper.h