Browsing by Author "Wahyudi, Dilham"

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    ANALISA SPEKTRUM INTENSITAS REFLEKTANSI SAMPAH PLASTIK MENGGUNAKAN PENCITRAAN MULTISPEKTRAL
    (Elfitra, 2023-01) Wahyudi, Dilham; Minarni, Minarni
    Sorting plastic covering is very important before plastic waste was brought into landfill. Manual sorting process has disadvantages such as tediousness, infefficiency, in cost to time, and subjectivity. Multispectral imaging has advantages for plastic waste classification, because it can cover visible range of electromagnetic spectrum, and infrared range (700 – 2500 nm). Reflectance intensity was obtained for each pixel in Region of Interest to classify plastics category. Plastics waste has better response in Near-Infrared range. Results show that average reflectance intensity are different for each plastic category which is 0.170, 0.671, and 0.109 for PET, HDPE, and PP plastic, respectively