A Visual Inspection System for Prescription Drugs in Press through Package

Abstract

To inspect prescription drugs with press-through package (PTP), we propose an automated inspection system which based on computer vision. In the proposed system, we capture PTP drugs and apply hierarchical identification consist of several weak classifiers. In this paper, we report several results of inspection experiments which distinguish about a thousand kinds of PTPs. As a result, we have achieved sufficient recognition rate and processing time.