Update gis.py

gis.py

@@ -222,6 +222,7 @@ class GIS(object):
         out_dirpath = self.args.out_dirpath
         image = skimage.io.imread(in_filepath)
         # 如果超出切片预期的大小则关闭切片处理
+        patch_size = self.config['eval_params']['patch_size']
         if image.shape[0] < patch_size or image.shape[1] < patch_size:
             self.config['eval_params']['patch_size'] = None
         else: