Mars orbital image (HiRISE) labeled data set version 3
收藏OPEN DATA NETWORK2023-01-31 更新2024-10-26 收录
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https://www.opendatanetwork.com/dataset/data.nasa.gov/egmv-36wq
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资源简介：
This data set contains a total of 73,031 landmarks. 10,433 landmarks were detected and extracted from 180 HiRISE browse images, and 62,598 landmarks were augmented from 10,433 original landmarks. For each original landmark, we cropped a square bounding box that includes the full extent of the landmark plus a 30-pixel margin to left, right, top and bottom. Each cropped landmark was resized to 227x227 pixels, and then was augmented to generate 6 additional landmarks using the following methods: 1. 90 degrees clockwise rotation 2. 180 degrees clockwise rotation 3. 270 degrees clockwise rotation 4. Horizontal flip 5. Vertical flip 6. Random brightness adjustment
提供机构：
data.nasa.gov
