Improved gamma Imager allows precise Localization of sources of Radiation in Space

摘要

A gamma imaging device including a gamma camera capturing a gamma radiation image, referred to as a gamma image, of an observed scene, and including a front face and having an axis of sight, and an auxiliary camera capturing a visible light image of the observed scene. The auxiliary camera is situated upstream from the front face of the gamma camera and has an optical axis substantially merged with the axis of sight of the gamma camera such that the visible light image and the gamma image are captured substantially simultaneously with the same direction of sight.