2 papers
astro-ph.IM2020
Automatic removal of false image stars in disk-resolved images of the Cassini Imaging Science Subsystem
Qingfeng Zhang, Zhicong Lu, Xiaomei Zhou +5
Taking a large amount of images, the Cassini Imaging Science Subsystem (ISS) has been routinely used in astrometry. In ISS images, disk-resolved objects often lead to false detecti…
astro-ph.IM2019
Contour Detection in Cassini ISS images based on Hierarchical Extreme Learning Machine and Dense Conditional Random Field
Xiqi Yang, Qingfeng Zhang, Zhan Li
In Cassini ISS (Imaging Science Subsystem) images, contour detection is often performed on disk-resolved object to accurately locate their center. Thus, the contour detection is a…