IMAGE-BASED COMPONENT MEASUREMENT SYSTEM USING LIGHT EMITTING DEVICE THAT OUTPUTS VARIABLE WAVELENGTH AND METHOD THEREOF, AND METHOD OF PLANT CULTIVATION METHOD USING THE SAME

The present disclosure relates to an image-based component measurement system using a light emitting unit that outputs a variable wavelength, a method thereof, and a plant cultivation method using the same. More specifically, the present disclosure provides an image-based component measurement system using a light emitting unit that outputs a variable wavelength, a method thereof, and a plant cultivation method using the same, which collect and analyze data based on image information acquired by emitting light having a specific wavelength using a sheet on which a plurality of quantum dots which can be controlled to have a wavelength necessary for measuring a configuration component of a target object are arranged. Thus, the system and methods are able to measure component content contained in the target object using a low cost and miniaturized device, and cultivate a plant by adjusting content of nutrients of the plant using the measured component content.