Penentuan Dimensi Terong Jepang (Soalnum melongena L) dengan Teknik Pengolahan Citra Secara Waktu Nyata

Rudiati Evi Masithoh (Jurusan Teknik Pertanian, Fakultas Teknologi Pertanian Universitas Gadjah Mada Bulaksumur, Yogyakarta 55281)
Yodana S. Rachmadany (Jurusan Teknik Fisika, Fakultas Teknik Universitas Gadjah Mada Yogyakarta 55281)
Balza Achmad (Jurusan Teknik Fisika, Fakultas Teknik Universitas Gadjah Mada Yogyakarta 55281)

agriTECH
Vol 26, No 3 (2006)

A real-time image processing technique was applied to determine the dimensions, i.e. length and width, of eggplants. Results showed that illuminations performed a significant role; the ideal illumination type for the experiment was TL lamp (fluorescent lamp), which was placed in perpendicular position toward conveyor. Meanwhile, the ideal eggplant-positions were longwise on the conveyor. Applying those kind of circumstances, a relationship between developed program and manual measurement of eggplant length and width showed linier equation, i.e. y = x and y = 0,99 x, respectively.