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image to text by Salesforce

blip-image-captioning-base

BLIP (Bootstrapped Language-Image Pretraining) base model for image captioning, using a vision encoder connected to a decoder via cross-attention. It introduced a bootstrapping approach that filters noisy web-crawled image-text pairs during training.

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From the model card

Fields below are copied from the tags and counters on the HuggingFace repository Salesforce/blip-image-captioning-base at our last fetch. They are set by the uploader, not verified by us; rows with no tag are omitted. How this page is made.

Publisher (HF namespace)
Salesforce
Pipeline tag
image-to-text
Library
Transformers
Framework tags
PyTorch, TensorFlow
License tag
bsd-3-clause — read the license file in the repo before relying on it
Papers cited
arXiv:2201.12086
Downloads (HF counter at last fetch)
1,823,300
Likes (HF counter at last fetch)
886
Model card
https://huggingface.co/Salesforce/blip-image-captioning-base

Use cases

  • Automated image alt-text generation
  • Image captioning for dataset annotation workflows
  • Visual content description in accessibility tools
  • Feature comparison against BLIP-2 and newer captioning models

Pros

  • Simple to use via HuggingFace pipeline API
  • BSD-3 licensed — permissive for commercial use
  • Bootstrapped training on filtered noisy data improves caption quality
  • Strong baseline for image captioning research

Cons

  • BLIP-2 and InstructBLIP substantially outperform it on detailed captioning
  • Base variant lags BLIP-large on standard caption benchmarks
  • Requires ~1.5GB memory — not edge-friendly
  • Captions can be generic without visual detail for complex images

Tags

transformerspytorchtfblipimage-text-to-textimage-captioningimage-to-textarxiv:2201.12086license:bsd-3-clauseendpoints_compatibleregion:us