作者: Hazem M. Abdelmoati , Yousheng Zeng , Jonathan M. Morris
DOI:
关键词: Electromagnetic radiation 、 Detector 、 Correlation coefficient 、 Chemical species 、 Pattern recognition 、 Mathematics 、 Computer vision 、 Pixel 、 Artificial intelligence 、 Image (mathematics) 、 Intensity (heat transfer)
摘要: Methods and systems for detecting at least one chemical species including obtaining a first image from electromagnetic radiation detector second detector. The includes plurality of pixels the pixels, each pixel having an associated intensity value. A resultant is generated. One or more regions interest are determined. correlation between image, determined using coefficient algorithm to calculate coefficient. presence based, in part, on