from algo.model_manager import AlgoModelExec from model_handler.base_model_handler import BaseModelHandler class SafeEngineModelHandler(BaseModelHandler): def __init__(self, model: AlgoModelExec): super().__init__(model) self.model_names = { 0: '人', 1: '头', 2: '安全帽', 3: '摔倒', 4: '烟头' } self.model_ids = list(self.model_names.keys())