app.py

from transformers import AutoProcessor, Pix2StructForConditionalGeneration, Pix2StructProcessor
import requests
import json
from PIL import Image

model = Pix2StructForConditionalGeneration.from_pretrained("google/deplot")
processor = AutoProcessor.from_pretrained("google/deplot")
# processor = Pix2StructProcessor.from_pretrained('google/deplot')
# url = "https://raw.githubusercontent.com/vis-nlp/ChartQA/main/ChartQA%20Dataset/val/png/5090.png"
# image = Image.open(requests.get(url, stream=True).raw)
image = Image.open('222.png')

inputs = processor(images=image, text="Generate underlying data table of the figure below:", return_tensors="pt")
predictions = model.generate(**inputs, max_new_tokens=512)
print("prediction")
print(processor.decode(predictions[0], skip_special_tokens=True))

raw_output = processor.decode(predictions[0], skip_special_tokens=True)
split_by_newline = raw_output.split("<0x0A>")
result_array = []

for item in split_by_newline:
    result_array.append([x.strip() for x in item.split("|")])

print("result:")
print(result_array)

with open('test.log', mode='w') as file:
    for row in result_array:
        file.write(" | ".join(row) + "\n")