How to use from the
Use from the
Transformers library
# Use a pipeline as a high-level helper
# Warning: Pipeline type "image-to-text" is no longer supported in transformers v5.
# You must load the model directly (see below) or downgrade to v4.x with:
# 'pip install "transformers<5.0.0'
from transformers import pipeline

pipe = pipeline("image-to-text", model="Seungjun/image_captioner")
# Load model directly
from transformers import AutoModel
model = AutoModel.from_pretrained("Seungjun/image_captioner", dtype="auto")
Quick Links

This model has been pushed to the Hub using the PytorchModelHubMixin integration:

  • Library: [More Information Needed]
  • Docs: [More Information Needed]

About the project

This is a decoder of image captioning model. The image will be first preprocessed and resized to (224, 224) and then passed to ViT_b_32(with no classification layer), and then this will output (N, 768). Then this will be repeated 32(max_length) times and will be passed to K, V to CrossMultiHeadAttention block in decoder. This model was trained with Microsoft COCO2017 dataset and acheived 0.54 of masked_accuracy on validation set.

Sample Code

To use this model, first you need to download ViT_b_32 which will be used as encoder and download decoder from this repo.

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Safetensors
Model size
44.3M params
Tensor type
F32
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