Document Type : Research Paper

Abstract

Sorting and classification of agricultural products by machine vision system reduce costs and increase quality and accuracy. This research was performed to develop an algorithm and machine vision system for separating dirty and defects eggs and classifying by volume and weight. This machine installed on transport line egg in agriculture included a digital camera, computer and mechanical device for applying commands. After prospecting images by software on computer, proportion commands sent to mechanical device. These commands were based on the dirty and size percent of eggs. The results showed that software was suitable to discern 100% dirty eggs and 1% errors for volume and weight estimation.

Keywords

Cho, H. K., Choi, W. K. and Paek, J. H. 2000. Detection of surface cracks in shell eggs by acoustic impulse method. Trans. ASAE. 43(6): 1921-1926.
Jenshinn Lin, Y., Lin, M., Hsieh, C. and Yang. 2001. An automatic system for eggshell quality monitoring. ASAE Annual Meeting. Paper No. 016032.
Jindal, V. K. and Sritham, E. 2003. Detecting eggshell cracks by acoustic impulse response and artifitcal neural networks. ASAE Annual Meeting. Paper No. 036170.
Nakano, K. and Motonaga, Y. 2003. A study of the development of non-destructive detection system for abnormal eggs.EFITAConference. Debrecen. Hungary.
Patel, V. C., Mc Clendon, R. W. and Goodrum, J. W. 1998. Color computer vision and artificial neural networks for the detection of defects in poultry eggs.ArtificialIntelligence Review.12, 163-176.