修复印章识别出多张的问题

isr/isr_interface.py

@@ -76,7 +76,7 @@ def detect_seal(image_np, model):
     with sess1.as_default():
         with sess1.graph.as_default():
             try:
-                out_boxes, out_scores, out_classes = model.predict([image_resize, image_shape])
+                out_boxes, out_scores, out_classes = model.predict([image_resize, image_shape],steps=1)
             except ValueError as e:
                 if '(0, 4)' in traceback.format_exc():
                     log("there is no seal!")