Perpustakaan Fakultas Ilmu Komputer

Call Number	SEM 304
Collection Type	Indeks Artikel prosiding/Sem
Title	White LED illumination for improving outdoor image analysis for palm oil fruit ripeness detection, 99-103
Author	N.M.A. Nik Haron, Z. Abdul Halim, I Mohd Saleh, H. Ibrahim, K. Musa and N. Fadzilah;
Publisher	2012 International conference on advanced computer science and information systems (ICACSIS 2012) Depok, December 1st and 2nd 2012 Crystal of knowledge building Universitas Indonesia
Subject
Location

Lokasi : Perpustakaan Fakultas Ilmu Komputer

Nomor Panggil	ID Koleksi	Status
SEM 304		TERSEDIA

Tidak ada review pada koleksi ini: 40319

This study presents a novel method for controlling the effect of outdoor illumination on object color hues by using an external white LED ilumination to adapt to changing outdoor ilumination. Outdoor illumination varies with shadows and cloud movements passing the sunlight. Gradnal or sudden changes in illumination in outdoor application influence image hues and colors, which, in turn, affect the intended classification result. In this study, graphs show that the images taken at 10.00am with external white LED illumination exhibited a similar curve pattern with images taken at 12.pm whereas for images taken wihout white LED illumination displayed an individual curve pattern at different capture times. This suggests that the external white LED illumination provided a color correction effect against gradual illumination changes in outdoor applications.