GAO Zhen-yu1, FENG Qian2, LIU Yong1, et al. Design of cigarette smoldering rate test system based on machine vision[J]. 2013, 32(3): 134-137. DOI: 10.13873/j.1000-97872013.03.031.
The concept and significance of cigarette smoldering rate are introduced.A smoldering rate test device is designed with appropriate choices of industrial camera
camera lens and illuminant.The device can monitor the combustion performance of cigarettes
identify the location of cigarette samples
track the cigarette burning line
calculate the cigarette smoldering rate by using appropriate algorithms.Two kinds of cigarettes are tested respectively by using this device and by manual.The experimental result demonstrates that this experimental device can reduce the impact of human factors on test result.