Ship-Detection on DeepLearning.Earthhttps://deeplearning.earth/tags/ship-detection/Recent content in Ship-Detection on DeepLearning.EarthHugo -- gohugo.ioen-usThu, 25 Jun 2026 09:00:00 +0700Zero-shot Ship detection on a Copernicus Sentinel-2 tile with Oriented R-CNNhttps://deeplearning.earth/posts/2026-06-25_zero-shot_ship_detection_on_a_copernicus_sentinel-2_tile_with_oriented_rcnn/Thu, 25 Jun 2026 09:00:00 +0700https://deeplearning.earth/posts/2026-06-25_zero-shot_ship_detection_on_a_copernicus_sentinel-2_tile_with_oriented_rcnn/How far can a DOTA-pretrained oriented detector go on real Sentinel-2 imagery without any fine-tuning? We took a single 10 m true-colour crop from Copernicus Sentinel-2 — a busy patch of open water with ships at many headings — and ran it through the Oriented R-CNN model shipped with oriented-det. No maritime labels. No changes to the weights. Just a public checkpoint, a satellite tile, and a few inference knobs.