Abstract
CAS500-1 and CAS500-2 are high-resolution Earth-observing satellites being developed and scheduled to launch for land monitoring of Korea. The satellite information will be used for land usage analysis, change detection, 3D topological monitoring, and so on. Satellite image data of region of interests must be acquired in the stereo mode from different positions for 3D information generation. Accurate 3D processing and 3D display of stereo satellite data requires the epipolar image resampling process considering the pushbroom sensor and the satellite trajectory. This study developed an epipolar image resampling module for CAS-500 stereo data processing and verified its accuracy performance by testing along-track, across-track, and heterogeneous stereo data.
| Translated title of the contribution | Epipolar Resampling Module for CAS500 Satellites 3D Stereo Data Processing |
|---|---|
| Original language | Korean |
| Pages (from-to) | 939-948 |
| Number of pages | 10 |
| Journal | 대한원격탐사학회지 |
| Volume | 36 |
| Issue number | 5 |
| DOIs | |
| State | Published - Oct 2020 |