Method for estimating the spatial distribution of the hazardousness of radiation dose for individuals surrounded by source(s) of radiation

A non-transitory computer readable storage medium having stored thereon a computer program comprising program instructions, the computer program product being loadable into a data-processing unit and adapted to cause the data-processing unit to carry out a method for estimating a spatial distribution of the hazardousness of radiation doses for individuals evolving in a medical operating room defining a three-dimensional environment surrounding at least one source of radiation, the method comprising:

• obtaining a three-dimensional model of the three-dimensional environment surrounding the at least one source of radiation, using signals from a plurality of cameras, said three-dimensional model comprising models of said individuals when said individuals are present in the three-dimensional environment;
• computing, in at least a portion of said three-dimensional model, a simulation of radiation doses attributable to radiation emitted from the at least one source of radiation and scattered by the three-dimensional environment;
• generating and displaying an image indicating the spatial distribution of the hazardousness for an individual of the radiation doses from the simulation, the image being a three-dimensional image generated for at least a portion of the three-dimensional model including said models of individuals so that locations in the image of the models of the individuals respectively correspond in real-time to actual locations of said individuals in the three-dimensional environment;
• tracking movements in real-time of the individuals in the three dimensional environment using signals from the plurality of cameras;
• and
• repeatedly updating the three-dimensional model based on tracked movements of the individuals.

A method for estimating a spatial distribution of the hazardousness of radiation doses for individuals evolving in a medical operating room defining a three-dimensional environment surrounding at least one source of radiation, the method comprising:

• obtaining a three-dimensional model of the three-dimensional environment surrounding the at least one source of radiation, using signals from a plurality of cameras, said three-dimensional model comprising models of said individuals when said individuals are present in the three-dimensional environment;
• computing, in at least a portion of said three-dimensional model, a simulation of radiation doses attributable to radiation emitted from the at least one source of radiation and scattered by the three-dimensional environment;
• generating and displaying an image indicating the spatial distribution of the hazardousness for an individual of the radiation doses from the simulation, the image being a three-dimensional image generated for at least a portion of the three-dimensional model including said models of individuals so that locations in the image of the models of the individuals respectively correspond in real-time to actual locations of said individuals in the three-dimensional environment;
• tracking movements in real-time of the individuals in the three dimensional environment using signals from the plurality of cameras;
• and
• repeatedly updating the three-dimensional model based on tracked movements of the individuals.