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/t_recognizer.py

@@ -10,9 +10,9 @@
 #  See the License for the specific language governing permissions and
 #  limitations under the License.
 #
+import logging
 import os
 import sys
-from api.utils.log_utils import logger
 
 sys.path.insert(
     0,
@@ -59,7 +59,7 @@ def main(args):
             } for t in lyt]
         img = draw_box(images[i], lyt, labels, float(args.threshold))
         img.save(outputs[i], quality=95)
-        logger.info("save result to: " + outputs[i])
+        logging.info("save result to: " + outputs[i])
 
 
 def get_table_html(img, tb_cpns, ocr):