Remove unused imports

examples/rs_research/run_task.py

@@ -16,10 +16,6 @@
 
 import os
 
-# Import cv2 and sklearn before paddlers to solve the
-# "ImportError: dlopen: cannot load any more object with static TLS" issue.
-import cv2
-import sklearn
 import paddle
 import paddlers
 from paddlers import transforms as T

test_tipc/run_task.py

@@ -2,10 +2,6 @@
 
 import os
 
-# Import cv2 and sklearn before paddlers to solve the
-# "ImportError: dlopen: cannot load any more object with static TLS" issue.
-import cv2
-import sklearn
 import paddle
 import paddlers
 from paddlers import transforms as T