2026-10-13T12:43:40Z https://www.scidb.cn/oai

10.57760/sciencedb.space.00613 2023-03-31T19:18:01Z

2023-03-31 Simulated space-based optical star image dataset with dim and small space targets doi:10.57760/sciencedb.space.00613 en This data set is a space-based optical star image data set obtained based on computer simulation, which contains moving dim small space targets. The data is based on a star image sequence, and each sequence contains 8 frames of simulated star images, which can contain different numbers, velocities, motion directions, and signal-to-noise ratios of simulated small dim targets; Stars in the image background are generated based on the SAO catalog; The image background can contain stray light or slowly moving stars. This dataset can be used for the research of space dim small target detection methods.  space-based optical star image; dim and small space targets; Simulated dataset shengping su PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset http://www.doi.org/10.3390/rs15092455 Science Data Bank