Heron Chat Blip Ja Stablelm Base 7b V1

🚀 Heron BLIP Japanese StableLM Base 7B v1

A vision-language model that enables conversations about input images.

🚀 Quick Start

Follow the installation guide.

💻 Usage Examples

Basic Usage

import torch
from heron.models.video_blip import VideoBlipForConditionalGeneration, VideoBlipProcessor
from transformers import LlamaTokenizer

device_id = 0
device = f"cuda:{device_id}"

MODEL_NAME = "turing-motors/heron-chat-blip-ja-stablelm-base-7b-v1"
    
model = VideoBlipForConditionalGeneration.from_pretrained(
    MODEL_NAME, torch_dtype=torch.float16, ignore_mismatched_sizes=True
)

model = model.half()
model.eval()
model.to(device)

# prepare a processor
processor = VideoBlipProcessor.from_pretrained("Salesforce/blip2-opt-2.7b")
tokenizer = LlamaTokenizer.from_pretrained("novelai/nerdstash-tokenizer-v1", additional_special_tokens=['▁▁'])
processor.tokenizer = tokenizer

import requests
from PIL import Image

# prepare inputs
url = "https://www.barnorama.com/wp-content/uploads/2016/12/03-Confusing-Pictures.jpg"
image = Image.open(requests.get(url, stream=True).raw)

text = f"##human: この画像の面白い点は何ですか?\n##gpt: "

# do preprocessing
inputs = processor(
    text=text,
    images=image,
    return_tensors="pt",
    truncation=True,
)

inputs = {k: v.to(device) for k, v in inputs.items()}
inputs["pixel_values"] = inputs["pixel_values"].to(device, torch.float16)

# set eos token
eos_token_id_list = [
    processor.tokenizer.pad_token_id,
    processor.tokenizer.eos_token_id,
    int(tokenizer.convert_tokens_to_ids("##"))
]

# do inference
with torch.no_grad():
    out = model.generate(**inputs, max_length=256, do_sample=False, temperature=0., eos_token_id=eos_token_id_list, no_repeat_ngram_size=2)

# print result
print(processor.tokenizer.batch_decode(out))

📚 Documentation

Model Details

Heron BLIP Japanese StableLM Base 7B is a vision-language model that can converse about input images. This model was trained using the heron library. Please refer to the code for details.

Training

This model was fully fine-tuned with LLaVA-Instruct-150K-JA.

Training Dataset

• LLaVA-Instruct-150K-JA

Use and Limitations

Intended Use

This model is intended for use in chat-like applications and for research purposes.

Limitations

The model may produce inaccurate or false information, and its accuracy is not guaranteed. It is still in the research and development stage.

How to cite

@misc{BlipJapaneseStableLM, 
    url    = {[https://huggingface.co/turing-motors/heron-chat-blip-ja-stablelm-base-7b-v0](https://huggingface.co/turing-motors/heron-chat-blip-ja-stablelm-base-7b-v0)}, 
    title  = {Heron BLIP Japanese StableLM Base 7B}, 
    author = {Kotaro Tanahashi, Yuichi Inoue, and Yu Yamaguchi}
}

Citations

@misc{JapaneseInstructBLIPAlpha, 
    url    = {[https://huggingface.co/stabilityai/japanese-instructblip-alpha](https://huggingface.co/stabilityai/japanese-instructblip-alpha)}, 
    title  = {Japanese InstructBLIP Alpha}, 
    author = {Shing, Makoto and Akiba, Takuya}
}

📄 License

This project is licensed under the CC BY-NC 4.0 license.