phi3 vision

[eaidova]

What does this PR do?

from PIL import Image 
import requests 
from optimum.intel.openvino import OVModelForVisualCausalLM
from transformers import AutoProcessor, TextStreamer

model_id = "microsoft/Phi-3.5-vision-instruct"

model = OVModelForVisualCausalLM.from_pretrained(
  model_id, 
  trust_remote_code=True,
)

processor = AutoProcessor.from_pretrained(model_id, 
  trust_remote_code=True, 
) 

messages = [
    {"role": "user", "content": "<|image_1|>\nWhat is unusual on this picture?"},
]
url = "https://github.com/openvinotoolkit/openvino_notebooks/assets/29454499/d5fbbd1a-d484-415c-88cb-9986625b7b11"
image = Image.open(requests.get(url, stream=True).raw)

prompt = processor.tokenizer.apply_chat_template(
  messages, 
  tokenize=False, 
  add_generation_prompt=True
)

inputs = processor(prompt, [image], return_tensors="pt")

generation_args = { 
    "max_new_tokens": 50, 
    "temperature": 0.0, 
    "do_sample": False,
    "streamer": TextStreamer(processor.tokenizer, skip_prompt=True, skip_special_tokens=True)
} 

generate_ids = model.generate(**inputs, 
  eos_token_id=processor.tokenizer.eos_token_id, 
  **generation_args
)

# remove input tokens 
generate_ids = generate_ids[:, inputs['input_ids'].shape[1]:]
response = processor.batch_decode(generate_ids, 
  skip_special_tokens=True, 
  clean_up_tokenization_spaces=False)[0]

Before submitting

• This PR fixes a typo or improves the docs (you can dismiss the other checks if that's the case).
• Did you make sure to update the documentation with your changes?
• Did you write any new necessary tests?

[HuggingFaceDocBuilderDev]

The docs for this PR live here. All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update.

[nikita-savelyevv]

👍