完成了web，ray server，重构了代码

src/models/ocr_model/model/TexTeller.py

@@ -1,6 +1,7 @@
 from PIL import Image
+from pathlib import Path
 
-from ....globals import (
+from models.globals import (
     VOCAB_SIZE,
     OCR_IMG_SIZE,
     OCR_IMG_CHANNELS,
@@ -29,16 +30,18 @@ class TexTeller(VisionEncoderDecoderModel):
     
     @classmethod
     def from_pretrained(cls, model_path: str):
-        return VisionEncoderDecoderModel.from_pretrained(model_path)
+        model_path = Path(model_path).resolve()
+        return VisionEncoderDecoderModel.from_pretrained(str(model_path))
 
     @classmethod
     def get_tokenizer(cls, tokenizer_path: str) -> RobertaTokenizerFast:
-        return RobertaTokenizerFast.from_pretrained(tokenizer_path)
+        tokenizer_path = Path(tokenizer_path).resolve()
+        return RobertaTokenizerFast.from_pretrained(str(tokenizer_path))
 
 
 if __name__ == "__main__":
     # texteller = TexTeller()
-    from ..inference import inference
+    from ..utils.inference import inference
     model = TexTeller.from_pretrained('/home/lhy/code/TeXify/src/models/ocr_model/train/train_result/checkpoint-57500')
     tokenizer = TexTeller.get_tokenizer('/home/lhy/code/TeXify/src/models/tokenizer/roberta-tokenizer-550Kformulas')