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--- |
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license: apache-2.0 |
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task_categories: |
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- text-to-image |
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language: |
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- en |
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tags: |
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- climate |
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size_categories: |
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- 100K<n<1M |
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--- |
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# Dataset Card for LAION-EO |
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## Dataset Description |
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- **Point of Contact:** Mikolaj Czerkawski, [email protected] |
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### Dataset Summary |
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This dataset contains a subset of LAION-5B containing images that are likely to be satellite images. The procedure of acquiring and filtering the dataset has been described in (TBC). |
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## Dataset Structure |
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Each version of the dataset contains a .csv file with metadata with urls to images, which can be easily filtered. Note that the linked images could be copyrighted. |
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### Data Fields |
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|Field|Description| |
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|:---|:---| |
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|**source**| Index of the anchor sample | |
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|**url**| Link to the image | |
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|**filename**| Locally saved unique filename | |
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|**id**| Original ID | |
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|**fast_similarity**| Fast similarity to the anchor image computed with https://github.com/rom1504/clip-retrieval | |
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|**caption**| Text caption | |
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|**image_similarity**| CLIP similarity to the original anchor image | |
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|**text_similarity**| CLIP similarity to the text "a satellite image" | |
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|**height**| height of the image at url | |
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|**width**| Width of the image at url | |
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|**lang**| Language predicted using https://huggingface.co/papluca/xlm-roberta-base-language-detection | |
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|**lang_score**| A measure of confidence in the predicted language | |
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### Example Samples |
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![](doc-files/example-samples.png) |
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### Data Splits |
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No official splitting of the dataset is used. |
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## Dataset Creation |
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The creation of the prototype version is described in (TBC). |
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### Curation Rationale |
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Extraction of samples in LAION-5B relevant to Earth observation tasks. |
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### Source Data |
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Samples from the existing LAION-5B dataset (https://laion.ai/blog/laion-5b/). |
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### Discussion of Biases |
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Only contains satellite images openly uploaded online, which introduces a heavy bias towards satellite images used for communicating ideas on the internet. |
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### Citation Information |
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(TBC) |
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### Contributions |
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Design and Curation: Mikolaj Czerkawski |