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The technique, based on IR digital holography, allows vision through a curtain of smoke and/or flames and can therefore be a great help for rescuers in real fire scenarios. The system has been recently miniaturized in view of its possible integration in the equipment of firefighters.
– Standard Visible vs SWIR DH
Stage of development: TRL 6 – Prototype tested on controlled fronts of smoke and flames.
US 9310767 B2 Reconstruction of an image of an object at least partially hidden by a flame.
IT 102023000003936: System for detecting an object at least partially hidden by a flame: