The spectrum analysis detection and imaging of multi light spectrum hands

摘要

The method of infrared imaging is carried out in multiple wavelength bands the present invention relates to a kind of detection system and by spectrum analysis, comprising: imaging sensor, the imaging sensor include multiple pedestal sensors, and surface-sensitive matrix is collectively formed; The sensing surface of n imaging sensors, in the first image of the scene that first band to be analyzed, and at least the second image in the scene to be analyzed of second band, it is characterised in that the detection and imaging device systems further include the fixed optical system suitable for deviating the first i. Master is relative to the second image in sensing surface plane, offset between the image on the direction limited by the line, column or diagonal line of pedestal sensor, offset distance is equal to the spacing of the pedestal sensor of the sensing surface matrix according to the direction, or is equal to its multiple.