High-Speed Image Measurement Technology and its Application under Toner Drop Impact Test

Abstract

A transport package cushioning property evaluation test system is established to achieve the goal of high-precision, real-time, non-contact, and full-field measurement. It consists of a shock testing machine, a shock measuring instrument and a high-speed image acquisition and processing system. High-speed imaging measurement techniques and digital image processing method are used to make a comprehensive assessment on the cushioning properties of air-cushion package. In this paper, the developed system was used to measure the drop shock responses of the toner and air cushion deformation under drop impact test.