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Adding option to run on cpu with a flag #21

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Adding option to run on cpu
KunikaValecha Jun 5, 2021
2ee2b8a
Adding option to run on cpu
KunikaValecha Jun 5, 2021
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17 changes: 14 additions & 3 deletions Run.py
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Original file line number Diff line number Diff line change
Expand Up @@ -55,6 +55,9 @@ def str2bool(v):

parser.add_argument("--hide-debug", action="store_true",
help="Supress the printing of each 3d location")
parser.add_argument("--run-on-cpu", default=False, action="store_true",
help="Runs the code on CPU")



def plot_regressed_3d_bbox(img, cam_to_img, box_2d, dimensions, alpha, theta_ray, img_2d=None):
Expand Down Expand Up @@ -85,8 +88,12 @@ def main():
print('Using previous model %s'%model_lst[-1])
my_vgg = vgg.vgg19_bn(pretrained=True)
# TODO: load bins from file or something
model = Model.Model(features=my_vgg.features, bins=2).cuda()
checkpoint = torch.load(weights_path + '/%s'%model_lst[-1])
if FLAGS.run_on_cpu == True :
model = Model.Model(features=my_vgg.features, bins=2)#.cuda()
checkpoint = torch.load(weights_path + '/%s'%model_lst[-1], map_location=torch.device('cpu'))
else:
model = Model.Model(features=my_vgg.features, bins=2).cuda
checkpoint = torch.load(weights_path + '/%s'%model_lst[-1])
model.load_state_dict(checkpoint['model_state_dict'])
model.eval()

Expand Down Expand Up @@ -154,7 +161,11 @@ def main():
box_2d = detection.box_2d
detected_class = detection.detected_class

input_tensor = torch.zeros([1,3,224,224]).cuda()
if FLAGS.run_on_cpu == True :

input_tensor = torch.zeros([1,3,224,224]) #.cuda()
else:
input_tensor = torch.zeros([1,3,224,224]).cuda()
input_tensor[0,:,:,:] = input_img

[orient, conf, dim] = model(input_tensor)
Expand Down