鱼眼图像识别技术在太阳跟踪系统中的应用
Application of fish-eye image recognition technology in the solar tracking system
云南民族大学学报:自然科学版,2015,24(1):52-56

郑晓斌 ZXB

摘要


通过对鱼眼镜头拍摄的全景天空图像HIS颜色模型的处理,采用球面模式实现对鱼眼图像的平面快速转换,提取符合太阳区域的轮廓形状特征、面积特征以及动态偏移特征的高亮度光斑区域,计算太阳区域重心实现对太阳位置的精确定位. Through the processing of the panoramic sky image of HIS color model obtained from fish-eye lens, the fast conversions of their plane with the help of the spherical model, the extraction of the features of the solar shape, the area features and dynamic displacement in its high facular brightness, this paper gives a precise positioning of the sun based on the gravity calculation of its regional center.

参考



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