> ## Documentation Index
> Fetch the complete documentation index at: https://docs.refuel.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Documents and Images

With Refuel, you can upload a CSV containing images or PDF documents and using Text Recognition, we will be able to parse the text from the Image/PDF.

The Images or PDFs can be present as Web URIs or Cloud URI (S3, GCS). If using Cloud URIs, please setup the [Cloud Integration](/integrations/cloud_storage) so we are able to access the URIs.

### Dataset with PDF documents

<img src="https://mintcdn.com/refuelai/Ro4ZLj7W42QNS-H_/images/pdf-dataset.png?fit=max&auto=format&n=Ro4ZLj7W42QNS-H_&q=85&s=d30aea9e7ceb3f0262c9ecbd8e83ab9b" alt="PDF Dataset" width="984" height="1023" data-path="images/pdf-dataset.png" />

### Dataset with Images

<img src="https://mintcdn.com/refuelai/Ro4ZLj7W42QNS-H_/images/image-dataset.png?fit=max&auto=format&n=Ro4ZLj7W42QNS-H_&q=85&s=8f6983049f4c836bb831b1b713cab068" alt="Images Dataset" width="2296" height="1160" data-path="images/image-dataset.png" />

Note: In order for the LLM to use the text from Images or PDF documents, please make sure to add Text Recognition Enrichment in your Labeling Task.