Pest diagnosis device using multispectral image processing and Pest diagnosis method using thereof

摘要

The present invention includes a multi-spectral irradiation unit 110 with a built-in light source 112 for irradiating an arbitrary light wavelength to a specific part of the target crop; An image generating unit 120 for generating an image by using the reflected light of the light wavelength irradiated from the multi-spectral irradiation unit 110, dividing the image into pixel units, and digitizing each pixel based on the brightness of the pixel generating unit 120; and an operation unit 140 for determining pests and pests on a specific part of the target crop in a preset manner by using the digitized light and dark information for each pixel of the image. including, wherein the image generating unit 120 generates a first image through the first light wavelength irradiated from the multi-spectral irradiation unit 110, and generates a second image through the second light wavelength, and the calculating unit ( 140) provides an apparatus for diagnosing pests for determining information on pests by using the numerical value of the N-th pixel of the first image and the numerical value of the N-th pixel of the second image.