Уточненная оптическая модель наземного эксперимента по определению высоты нижней границы облачности по её стереосъемке. Материалы XХII Международного симпозиума "Оптика атмосферы и океанастатья
Аннотация:For the reconstruction of some geometrical characteristics of clouds a method was developed based on taking pictures of the sky by a pair of digital photo cameras. The method of the morphological analysis of images is used to determine the relative shift of the coordinates of some fragment of cloud. The shift is used to estimate the cloud base height and cloud speed. Since in practice the positioning of the cameras enough precise to solve the stated problem can’t be provided, we proposed an approach to adjusting an image from one of the cameras using parameters derived from photographs of the starry sky. The report describes an improved optical model of stereophotography which take into account the radial distortion of camera glasses in procedure of adjusting. The work was supported by RFBR by grants14-07-00409 and 16-05-01062.