Capture and enhancement of flame from visible to infrared spectrum —

Through intelligent processing of flame images, the weak chemiluminescence can be visualised under direct high-speed imaging. Meanwhile, the flame infrared emission features have been captured for the first time. As a result, multiple flame light emission from visible to infrared spectrum can be visualised simultaneously in the flame ignition process.

https://downloads.sms.cam.ac.uk/2531923/2531930.mp4