摘要
对沥青—集料黏附性评价系统进行了研究,通过对比分析,系统优选红色发光二极管组作为光源;白色作为系统底部背景,黑色作为内壁背景,并采用数码相机采集图像,利用Image Pro-plus软件进行图像数据化处理,该系统减少了人为观测误差,提高了沥青—集料黏附性测试结果的精确度。
The evaluation system of asphalt-aggregate adhesion is designed in this paper. Through comparative study,LED modules are used as the directional light source,white is chosen as color of the test platform,black is used as color of the inner surface of the black box in the system.The digital camera is used to collect the image. Then digital images are analyzed and processed by Image Pro-plus software. This system reduces the subjective influence and improves precision of the adhesion test method.
出处
《山西建筑》
2016年第11期122-123,共2页
Shanxi Architecture
关键词
沥青
黏附性
光源
图像
asphalt
adhesion
light source
image
