Lead system transformation for pooling of body surface map data: a surface Laplacian approach.
In this paper, a method is described to transform Body Surface Map (BSM) data from one lead system to that of another. This enables pooling of BSM data between different centres. The transformation tool is based upon Laplacian interpolation. It is evaluated by inspecting transformations from lead systems having few leads to one having many leads.
Hoekema
R
R
Department of Cardiology, University Hospital Nijmegen, The Netherlands.
Huiskamp
G J
GJ
Oostendorp
T F
TF
Uijen
G J
GJ
van Oosterom
A
A
D018780:Body Surface Potential Mapping / Q000379:methods; D004566:Electrodes; D006801:Humans; D015337:Multicenter Studies as Topic; D012815:Signal Processing, Computer-Assisted