Patent ID: 11875904
Assignee: KONINKLIJKE PHILIPS N.V.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A non-transitory computer readable medium having stored thereon program code readable and executable by one or more electronic processors operatively connected with at least one display to perform operations including:
selecting a number of ray origin points in response to a statistical occupancy of a medical facility floor map, a communicability of a specific disease being mapped, or a size of an infectious zone of the specific disease being mapped;
selecting cast rays in response to the number of ray origin points, the cast rays stopping upon encountering a physical barrier mapped in the medical facility floor map;
defining at least one physical barrier mapped in the medical facility floor map as a porous barrier, the cast rays stopping upon encountering the porous physical barrier with a stopping probability indicative of porosity of the porous physical barrier;
generating an infectious transmission probability map from intersections of the cast rays over the medical facility floor map, wherein the transmission probability map is generated from densities of intersections of the cast rays over the medical facility floor map, the densities incorporating the porosity of the porous physical barrier; and
displaying, on the at least one display, at least a portion of the medical facility floor map overlaid with the infectious transmission probability map, wherein the displayed at least a portion of the medical facility floor map is overlaid with infectious transmission probability by being quantified or color coded as defined by the infectious transmission probability map.