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    • This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

    Mars orbital image (HiRISE) labeled data set version 3

    Metadata Updated: February 22, 2025

    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

    Access & Use Information

    Public: This dataset is intended for public access and use. Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: No license information was provided.

    Downloads & Resources

    Dates

    Metadata Created Date February 22, 2025
    Metadata Updated Date February 22, 2025

    Metadata Source

    Harvested from nasa test json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date February 22, 2025
    Metadata Updated Date February 22, 2025
    Publisher NASA JPL
    Maintainer
    NA
    Identifier https://data.nasa.gov/api/views/egmv-36wq
    Data First Published 2020-01-22
    Data Last Modified 2025-02-19
    Category Space Science
    Public Access Level public
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id 6449836c-3db6-4ac4-8545-9623b29ddc6d
    Harvest Source Id a73e0c30-4684-40ef-908e-d22e9e9e5f86
    Harvest Source Title nasa test json
    Homepage URL https://data.nasa.gov/d/egmv-36wq
    Program Code 026:013
    Source Datajson Identifier True
    Source Hash 1c18ac562e52b5c04397e7898994c88d6df8218c6203167bde13a5e20c85f6ca
    Source Schema Version 1.1

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