METHOD FOR OBTAINING FULL REFLECTION SPECTRUM AND APPARATUS THEREFOR

摘要

Disclosed are a method for obtaining a full reflection spectrum and an apparatus therefor. The method for obtaining a full reflection spectrum, comprises the steps of: (a) calculating a combination value of spectral characteristics of a light source and response characteristics of a camera for an image of a reference object, the full reflection spectrum of which is known, by utilizing the known full reflection spectrum; (b) obtaining an image by photographing an object irradiated with light according to a predetermined lighting environment; and (c) obtaining a full reflection spectrum for the object by utilizing the combination value of the spectral characteristics of the light source and the response characteristics of the camera for the image.