摘要
针对基于图像处理的钢球表面质量检测系统的设计,给出了其相应的数学模型。首先根据钢球的转动规律,以相对运动的观点,给出了观察点在钢球表面相应的运动轨迹。然后,给出了验证观察点在不同时刻观察到的图像能否将整个钢球表面覆盖的理论依据。
The mathematic model for the design of system of detecting the steel ball surface quality by image treatment is given. Firstly, according to the rotation law of the steel ball,the moving trajectory on the ball surface is proposed by the view point of relative movement.Then the theoretical basis that can prove whether these images observed at different times can cover the entire steel ball surface or not is given.
出处
《计算机工程与应用》
CSCD
北大核心
2009年第3期178-180,186,共4页
Computer Engineering and Applications
基金
国家自然科学基金(No.10571037)
黑龙江省教育厅资助项目(No.11511027)~~
关键词
钢球表面质量
转动
球冠
覆盖
数学模型
steel ball surface quality
rotation
ball crown
coverage
mathematic model
