A "smart" lighting system including a set of lighting devices (SI, S6) for lighting an environment is controlled by: - receiving (100) from one or more image sensors (e.g. a RGB-D camera - W) an image signal including a sequence of images of the environment under different conditions of illumination and light reflection, - processing (102 to 120) the image signal to provide a light source identification signal (120) representative of light sources affecting the environment, and - controlling the lighting devices (SI, S6) as a function of the light source identification signal (120), and, possibly, of human occupancy and activity.
A method of identifying light source, corresponding system and computer program product / Cristiani, Marco; DEL BUE, Alessio; Eschey, Michael; Galasso, Fabio; Hasan, Irtiza; Kaestle, Herbert; Tsesmelis, Theodore. - (2016).
A method of identifying light source, corresponding system and computer program product
GALASSO, Fabio;
2016
Abstract
A "smart" lighting system including a set of lighting devices (SI, S6) for lighting an environment is controlled by: - receiving (100) from one or more image sensors (e.g. a RGB-D camera - W) an image signal including a sequence of images of the environment under different conditions of illumination and light reflection, - processing (102 to 120) the image signal to provide a light source identification signal (120) representative of light sources affecting the environment, and - controlling the lighting devices (SI, S6) as a function of the light source identification signal (120), and, possibly, of human occupancy and activity.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
