AKURASI ALAT PENGHITUNG LALU LINTAS PLATO 2.1 BERBASIS PENGOLAHAN CITRA - BACKGROUND SUBSTRACTION (ACCURACY OF TRAFFIC COUNTER PLATO 2.1 BASED ON IMAGE PROCESSING - BACKGROUND SUBSTRACTION) - Hanafiah, Disi Mochamad (Pusat Penelitian dan Pengembangan Jalan dan Jembatan, 2018)