遇见数据集

Urban1960SatBench

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Harvard Dataverse2025-06-10 更新2026-04-09 收录
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Urban1960SatBench serves as a novel, expertly annotated semantic segmentation dataset built on mid-20^{th} century Keyhole imagery. As the earliest segmentation dataset of its kind, it provides a pioneering benchmark for historical urban understanding. Currently, the dataset takes Xi'an in 1960 as the center for its version, covering 1,240 km^2 and key urban classes (buildings, roads, farmland, water).

创建时间:
2025-01-01
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