|
from transformers.models.qwen2 import Qwen2TokenizerFast |
|
|
|
|
|
class MiniCPMVTokenizerFast(Qwen2TokenizerFast): |
|
def __init__(self, **kwargs): |
|
super().__init__(**kwargs) |
|
self.im_start = "<image>" |
|
self.im_end = "</image>" |
|
self.ref_start = "<ref>" |
|
self.ref_end = "</ref>" |
|
self.box_start = "<box>" |
|
self.box_end = "</box>" |
|
self.quad_start = "<quad>" |
|
self.quad_end = "</quad>" |
|
self.slice_start = "<slice>" |
|
self.slice_end = "</slice>" |
|
self.im_id_start = "<image_id>" |
|
self.im_id_end = "</image_id>" |
|
|
|
@property |
|
def eos_id(self): |
|
return self.eos_token_id |
|
|
|
@property |
|
def bos_id(self): |
|
return self.bos_token_id |
|
|
|
@property |
|
def unk_id(self): |
|
return self.unk_token_id |
|
|
|
@property |
|
def im_start_id(self): |
|
return self.convert_tokens_to_ids(self.im_start) |
|
|
|
@property |
|
def im_end_id(self): |
|
return self.convert_tokens_to_ids(self.im_end) |
|
|
|
@property |
|
def slice_start_id(self): |
|
return self.convert_tokens_to_ids(self.slice_start) |
|
|
|
@property |
|
def slice_end_id(self): |
|
return self.convert_tokens_to_ids(self.slice_end) |
|
|
|
@property |
|
def im_id_start_id(self): |
|
return self.convert_tokens_to_ids(self.im_id_start) |
|
|
|
@property |
|
def im_id_end_id(self): |
|
return self.convert_tokens_to_ids(self.im_id_end) |
|
|
|
@property |
|
def newline_id(self): |
|
return self.convert_tokens_to_ids('\n') |
|
|
|
@staticmethod |
|
def escape(text: str) -> str: |
|
return text |
|
|
|
@staticmethod |
|
def unescape(text: str) -> str: |
|
return text |
