def build_model(cfg, writer):
print('Building model on ', end='', flush=True)
t1 = time.time()
device = torch.device('cuda:0')
model = FusionNet(input_nc=cfg.TRAIN.input_nc,output_nc=cfg.TRAIN.output_nc,ngf=cfg.TRAIN.ngf).to(device)
# n_data = list(cfg.DATA.patch_size)
# rand_data = torch.rand(1,1,n_data[0],n_data[1])
# writer.add_graph(model, (rand_data,))
cuda_count = torch.cuda.device_count()
if cuda_count > 1:
if cfg.TRAIN.batch_size % cuda_count == 0:
print('%d GPUs ... ' % cuda_count, end='', flush=True)
model = nn.DataParallel(model)
else:
raise AttributeError('Batch size (%d) cannot be equally divided by GPU number (%d)' % (cfg.TRAIN.batch_size, cuda_count))
else:
print('a single GPU ... ', end='', flush=True)
print('Done (time: %.2fs)' % (time.time() - t1))
return model
base_path = '../../data/complex/' + cfg.TEST.crop_way + '/valid_raw'
elif cfg.TEST.mode == 'test':
test_path = '../test_result/complex'
base_path = '../../data/complex/' + cfg.TEST.crop_way + '/test_raw'
else:
raise AttributeError('No this test mode!')
model_name = cfg.TEST.model_name
save_path = os.path.join(test_path, model_name, 'result')
model_path = cfg.TRAIN.save_path
model_path = os.path.join(model_path, model_name)
if not os.path.exists(save_path):
os.makedirs(save_path)
thresd = cfg.TEST.thresd
model = FusionNet(input_nc=cfg.TRAIN.input_nc,output_nc=cfg.TRAIN.output_nc,ngf=cfg.TRAIN.ngf)
ckpt = 'model.ckpt'
ckpt_path = os.path.join(model_path, ckpt)
checkpoint = torch.load(ckpt_path)
new_state_dict = OrderedDict()
state_dict = checkpoint['model_weights']
for k, v in state_dict.items():
name = k[7:] # remove module.
# name = k
new_state_dict[name] = v
model.load_state_dict(new_state_dict)
device = torch.device('cuda:0' if torch.cuda.is_available() else 'cpu')
model = model.to(device)
test_path = '../test_result/complex'
base_path = '../../data/complex/' + cfg.TEST.crop_way + '/test_raw'
model_name = cfg.TEST.model_name
save_path = os.path.join(test_path, model_name + '_aug_batch', 'result')
model_path = cfg.TRAIN.save_path
model_path = os.path.join(model_path, model_name)
if not os.path.exists(save_path):
os.makedirs(save_path)
thresd = cfg.TEST.thresd
device = torch.device('cuda:0' if torch.cuda.is_available() else 'cpu')
# model = Dual_net(input_channels=cfg.TRAIN.input_nc).to(device)
model = FusionNet(input_nc=cfg.TRAIN.input_nc,
output_nc=cfg.TRAIN.output_nc,
ngf=cfg.TRAIN.ngf).to(device)
cuda_count = torch.cuda.device_count()
if cuda_count > 1:
if cfg.TRAIN.batch_size % cuda_count == 0:
print('%d GPUs ... ' % cuda_count, end='', flush=True)
model = nn.DataParallel(model)
else:
raise AttributeError(
'Batch size (%d) cannot be equally divided by GPU number (%d)'
% (cfg.TRAIN.batch_size, cuda_count))
else:
print('a single GPU ... ', end='', flush=True)
ckpt = 'model.ckpt'
ckpt_path = os.path.join(model_path, ckpt)