Merge PR #39: Remove unused numpy import in wifi_densepose_pytorch.py

Author: manupawickramasinghe

references/wifi_densepose_pytorch.py

@@ -5,7 +5,6 @@
 import torch
 import torch.nn as nn
 import torch.nn.functional as F
-import numpy as np
 import math
 from typing import Dict, List, Tuple, Optional
 from collections import OrderedDict