更新到HyperLPR3版本

Prj-Python/hyperlpr3/inference/base/base.py

@@ -0,0 +1,27 @@
+from abc import ABCMeta, abstractmethod
+
+
+class HamburgerABC(metaclass=ABCMeta):
+
+    def __init__(self, input_size: tuple = None, *args,
+                 **kwargs):
+        self.input_size = input_size
+
+    @abstractmethod
+    def _run_session(self, data):
+        pass
+
+    @abstractmethod
+    def _postprocess(self, data):
+        pass
+
+    @abstractmethod
+    def _preprocess(self, image):
+        pass
+
+    def __call__(self, image):
+        flow = self._preprocess(image)
+        flow = self._run_session(flow)
+        result = self._postprocess(flow)
+
+        return result