Use consistent log file names, introduced initLogger (#3403)

### What problem does this PR solve?

Use consistent log file names, introduced initLogger

### Type of change

- [ ] Bug Fix (non-breaking change which fixes an issue)
- [ ] New Feature (non-breaking change which adds functionality)
- [ ] Documentation Update
- [x] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

deepdoc/vision/seeit.py

@@ -11,10 +11,10 @@
 #  limitations under the License.
 #
 
+import logging
 import os
 import PIL
 from PIL import ImageDraw
-from api.utils.log_utils import logger
 
 
 def save_results(image_list, results, labels, output_dir='output/', threshold=0.5):
@@ -25,7 +25,7 @@ def save_results(image_list, results, labels, output_dir='output/', threshold=0.
 
         out_path = os.path.join(output_dir, f"{idx}.jpg")
         im.save(out_path, quality=95)
-        logger.info("save result to: " + out_path)
+        logging.debug("save result to: " + out_path)
 
 
 def draw_box(im, result, lables, threshold=0.5):