def test_RDLR():
# set options
opt = Option()
opt.root_dir = root + '/dataset/test3000'
opt.checkpoints_dir = root + '/checkpoints/RDLR'
root_result = root + '/dataset/result3000'
opt.gpu_ids = [0]
opt.batch_size = 4
opt.coarse = False
opt.pool_size = 0
opt.no_lsgan = True
opt.is_train = False
# load data
root_dir_train = opt.root_dir
dataset_train = RDLRDataLoader(root_dir=root_dir_train,
train=False,
coarse=opt.coarse)
data_loader_test = DataLoader(dataset_train,
batch_size=opt.batch_size,
shuffle=opt.shuffle,
num_workers=opt.num_workers,
pin_memory=opt.pin_memory)
# load model
model = RDLRModel()
model.initialize(opt)
model.load_networks(-1)
# do testung
for idx_batch, data_batch in enumerate(data_loader_test):
print(idx_batch)
model.set_input(data_batch, 0)
model.forward()
fake_R = model.fake_street_R.detach().cpu()
fake_L = model.fake_street_L.detach().cpu()
fake_sate_D = model.fake_sate_D.detach().cpu()
fake_sate_L = model.fake_sate_L.detach().cpu()
n, c, h, w = fake_R.size()
for i in range(0, n):
rgb = fake_R[i, :, :, :] * 0.5 + 0.5
label = fake_L[i, :, :, :] * 0.5 + 0.5
sate_depth = fake_sate_D[i, :, :, :] * 0.5 + 0.5
sate_label = fake_sate_L[i, :, :, :] * 0.5 + 0.5
img_id = data_batch['img_id'][i]
# save image
path_depth = root_result + '/' + img_id + '_pred_depth_w_mask.png'
path_sate_label = root_result + '/' + img_id + '_pred_label_w_mask.png'
path_rgb = root_result + '/' + img_id + '_pred_rgb_w_mask.png'
path_label = root_result + '/' + img_id + '_pred_sem_w_mask.png'
torchvision.utils.save_image(sate_depth.float(), path_depth)
torchvision.utils.save_image(sate_label.float(), path_sate_label)
torchvision.utils.save_image(rgb.float(), path_rgb)
torchvision.utils.save_image(label.float(), path_label)
def train_DLR():
# set options
opt = Option()
opt.root_dir = root + '/dataset/DLR/'
opt.checkpoints_dir = root + '/checkpoints/DLR'
opt.gpu_ids = [0]
opt.batch_size = 16
opt.coarse = False
opt.pool_size = 0
opt.no_lsgan = True
opt.learning_rate = 1e-3 # learning rage
# load data
root_dir_train = opt.root_dir + '/train'
dataset_train = DLRDataLoader(root_dir=root_dir_train,
train=True,
coarse=opt.coarse)
data_loader_train = DataLoader(dataset_train,
batch_size=opt.batch_size,
shuffle=opt.shuffle,
num_workers=opt.num_workers,
pin_memory=opt.pin_memory)
print(opt)
# load model
model = DLRModel()
model.initialize(opt)
model.load_networks(-1)
# do training
for epoch in range(opt.epoch_count, opt.niter + opt.niter_decay + 1):
file = open(opt.root_dir + '/logs.txt', 'a')
for idx_batch, data_batch in enumerate(data_loader_train):
print(idx_batch)
model.set_input(data_batch, epoch)
model.optimize_parameters()
print('epoch: ' + str(epoch)
#+ ', train loss_G1_Loss: ' + str(model.loss_G_L1.data)
+ ', train loss_G2_Loss: ' + str(model.loss_G_L2.data) +
', train loss_GAN_Loss: ' + str(model.loss_G_GAN.data) +
', train loss_D_Loss: ' + str(model.loss_D.data))
file.write('epoch: ' + str(epoch) + ', train loss_G_Loss: ' +
str(model.loss_G.data) + ', train loss_D_Loss: ' +
str(model.loss_D.data) + '\n')
file.close()
# save
if epoch % 5 == 0:
model.save_networks(epoch)
def test_DLL():
# set options
opt = Option()
opt.root_dir = root + '/dataset'
opt.checkpoints_dir = root + '/checkpoints/DLL'
opt.gpu_ids = [0]
opt.batch_size = 8
opt.coarse = False
opt.pool_size = 0
opt.no_lsgan = True
opt.is_train = False
# load data
root_dir_train = opt.root_dir + '/test3000'
dataset_train = DLLDataLoader(root_dir=root_dir_train,
train=False,
coarse=opt.coarse)
data_loader_test = DataLoader(dataset_train,
batch_size=opt.batch_size,
shuffle=opt.shuffle,
num_workers=opt.num_workers,
pin_memory=opt.pin_memory)
# load model
model = DLLModel()
model.initialize(opt)
model.load_networks(30)
# do testung
for idx_batch, data_batch in enumerate(data_loader_test):
print(idx_batch)
model.set_input(data_batch)
model.forward()
fake_S = model.fake_S.detach().cpu()
n, c, h, w = fake_S.size()
for i in range(0, n):
label = fake_S[i, :, :, :] * 0.5 + 0.5
label = label.numpy()
label_rgb = np.zeros([256, 256, 3]).astype(np.uint8)
label_rgb[:, :, 2] = label[0, :, :] * 255
label_rgb[:, :, 1] = label[1, :, :] * 255
label_rgb[:, :, 0] = label[2, :, :] * 255
label_rgb = cv2.resize(label_rgb, (512, 256))
img_id = data_batch['img_id'][i]
# save image
path_label = root_dir_train + '/' + img_id + '_pred_sem_dll.png'
#torchvision.utils.save_image(label_rgb, path_label)
cv2.imwrite(path_label, label_rgb)
def test_R2D():
# set options
opt = Option()
opt.root_dir = root + '/dataset/R2D'
opt.checkpoints_dir = root + '/checkpoints/R2D'
opt.gpu_ids = [0]
opt.batch_size = 16
opt.coarse = False
opt.pool_size = 0
opt.no_lsgan = True
# load data
root_dir_test = opt.root_dir + '/test'
dataset_test = R2DDataLoader(root_dir=root_dir_test,
train=True,
coarse=opt.coarse)
data_loader_test = DataLoader(dataset_test,
batch_size=opt.batch_size,
shuffle=opt.shuffle,
num_workers=opt.num_workers,
pin_memory=opt.pin_memory)
# load model
model = R2DModel()
model.initialize(opt)
model.load_networks(-1)
# do testung
for idx_batch, data_batch in enumerate(data_loader_test):
print(idx_batch)
model.set_input(data_batch)
model.forward()
fake_L = model.fake_L.detach().cpu()
fake_D = model.fake_D.detach().cpu()
n, c, h, w = fake_L.size()
for i in range(0, n):
label = fake_L[i, :, :, :] * 0.5 + 0.5
depth = fake_D[i, :, :, :] * 0.5 + 0.5
img_id = data_batch['img_id'][i]
# save image
path_depth = 'F:/' + img_id + '_pred_depth.png'
path_label = 'F:/' + img_id + '_label.png'
#torchvision.utils.save_image(depth.float(), path_depth)
torchvision.utils.save_image(label.float(), path_label)
torchvision.utils.save_image(depth.float(), path_depth)
def test_D2L():
# set options
opt = Option()
opt.root_dir = root + '/dataset/test'
opt.checkpoints_dir = root + '/checkpoints/D2L'
opt.result_dir = opt.root_dir
opt.gpu_ids = [0]
opt.batch_size = 16
opt.coarse = False
opt.pool_size = 0
opt.no_lsgan = True
opt.is_train = False
opt.fine_tune_sidewalk = False
# load data
root_dir_train = opt.root_dir
dataset_train = D2LDataLoader(root_dir=root_dir_train,
train=opt.is_train,
coarse=opt.coarse,
fine_tune_sidewalk=opt.fine_tune_sidewalk)
data_loader_test = DataLoader(dataset_train,
batch_size=opt.batch_size,
shuffle=opt.shuffle,
num_workers=opt.num_workers,
pin_memory=opt.pin_memory)
# load model
model = D2LModel()
model.initialize(opt)
model.load_networks(50)
# do testung
for idx_batch, data_batch in enumerate(data_loader_test):
print(idx_batch)
model.set_input(data_batch, 0)
model.forward()
fake_S = model.fake_S.detach().cpu()
n, c, h, w = fake_S.size()
for i in range(0, n):
sem = fake_S[i, :, :, :] * 0.5 + 0.5
img_id = data_batch['img_id'][i]
# save image
path_sem = root_dir_train + '/' + img_id + '_pred_sem_wo_mask.png'
#torchvision.utils.save_image(depth.float(), path_depth)
torchvision.utils.save_image(sem.float(), path_sem)
def test_L2R():
# set options
opt = Option()
opt.root_dir = root + '/dataset/'
opt.checkpoints_dir = root + '/checkpoints/L2R'
opt.gpu_ids = [0]
opt.batch_size = 16
opt.coarse = False
opt.pool_size = 0
opt.no_lsgan = True
opt.is_train = False
# load data
root_dir_train = opt.root_dir + '/test3000'
dataset_train = L2RDataLoader(root_dir=root_dir_train,
train=False,
coarse=opt.coarse)
data_loader_test = DataLoader(dataset_train,
batch_size=opt.batch_size,
shuffle=opt.shuffle,
num_workers=opt.num_workers,
pin_memory=opt.pin_memory)
# load model
model = L2RModel()
model.initialize(opt)
model.load_networks(-1)
# do testung
for idx_batch, data_batch in enumerate(data_loader_test):
print(idx_batch)
model.set_input(data_batch)
model.forward()
fake_R = model.fake_R.detach().cpu()
n, c, h, w = fake_R.size()
for i in range(0, n):
rgb = fake_R[i, :, :, :] * 0.5 + 0.5
img_id = data_batch['img_id'][i]
# save image
path_rgb = root_dir_train + '/' + img_id + '_pred_rgb_dll.png'
#torchvision.utils.save_image(depth.float(), path_depth)
torchvision.utils.save_image(rgb.float(), path_rgb)
def train_R2D():
# set options
opt = Option()
opt.root_dir = 'D:/permanent/aligned_2k/train_R2D'
opt.checkpoints_dir = 'C:/Users/lu.2037/Downloads/ICCV2019/checkpoints/R2D'
opt.gpu_ids = [0]
opt.batch_size = 16
opt.coarse = False
opt.pool_size = 0
opt.no_lsgan = True
# load data
root_dir_train = opt.root_dir
dataset_train = R2DDataLoader(root_dir=root_dir_train, train=True, coarse=opt.coarse)
data_loader_train = DataLoader(dataset_train,batch_size=opt.batch_size,
shuffle=opt.shuffle, num_workers=opt.num_workers, pin_memory=opt.pin_memory)
# load model
model = R2DModel()
model.initialize(opt)
model.load_networks(-1)
# do training
for epoch in range(opt.epoch_count, opt.niter + opt.niter_decay + 1):
file = open(opt.root_dir+'/logs.txt', 'a')
for idx_batch, data_batch in enumerate(data_loader_train):
print(idx_batch)
model.set_input(data_batch)
model.optimize_parameters()
print('epoch: ' + str(epoch) + ', train loss_G_Loss1: ' + str(model.loss_G_Loss1.data) +
', train loss_G_Loss2: ' + str(model.loss_G_Loss2.data) )
file.write('epoch: ' + str(epoch) + ', train loss_G_Loss1: ' + str(model.loss_G_Loss1.data) +
', train loss_G_Loss2: ' + str(model.loss_G_Loss2.data) + '\n')
file.close()
# save
if epoch%5 ==0:
model.save_networks(epoch)
def test_RDLR():
t = '5'
# set options
opt = Option()
opt.root_dir = 'D:/permanent/aligned_2k/test_augment/test_' + t
opt.checkpoints_dir = 'C:/Users/lu.2037/Downloads/ICCV2019/checkpoints/RDLR'
root_result = 'D:/permanent/aligned_2k/test_augment/test_' + t
opt.gpu_ids = [0]
opt.batch_size = 4
opt.coarse = False
opt.pool_size = 0
opt.no_lsgan = True
opt.is_train = False
# load data
root_dir_train = opt.root_dir
dataset_train = RDLRDataLoader(root_dir=root_dir_train,
train=False,
coarse=opt.coarse)
data_loader_test = DataLoader(dataset_train,
batch_size=opt.batch_size,
shuffle=opt.shuffle,
num_workers=opt.num_workers,
pin_memory=opt.pin_memory)
# load model
model = RDLRModel()
model.initialize(opt)
model.load_networks(-1)
# do testung
for idx_batch, data_batch in enumerate(data_loader_test):
print(idx_batch)
model.set_input(data_batch, 0)
model.forward()
fake_R = model.fake_street_R.detach().cpu()
fake_L = model.fake_street_L.detach().cpu()
fake_sate_D = model.fake_sate_D.detach().cpu()
fake_sate_L = model.fake_sate_L.detach().cpu()
fake_proj_dis = model.proj_D.detach().cpu()
n, c, h, w = fake_R.size()
for i in range(0, n):
rgb = fake_R[i, :, :, :] * 0.5 + 0.5
label = fake_L[i, :, :, :] * 0.5 + 0.5
sate_depth = fake_sate_D[i, :, :, :] * 0.5 + 0.5
sate_label = fake_sate_L[i, :, :, :] * 0.5 + 0.5
proj_depth = fake_proj_dis[i, :, :, :] * 0.5 + 0.5
img_id = data_batch['img_id'][i]
# save image
tt = "_0" + t
path_depth = root_result + '/' + img_id + '_pred_depth' + tt + '.png'
path_sate_label = root_result + '/' + img_id + '_pred_label' + tt + '.png'
path_rgb = root_result + '/' + img_id + '_pred_rgb' + tt + '.png'
path_label = root_result + '/' + img_id + '_pred_sem' + tt + '.png'
path_proj_dis = root_result + '/' + img_id + '_proj_dis' + tt + '.png'
torchvision.utils.save_image(sate_depth.float(), path_depth)
# torchvision.utils.save_image(sate_label.float(), path_sate_label)
torchvision.utils.save_image(rgb.float(), path_rgb)
torchvision.utils.save_image(label.float(), path_label)
torchvision.utils.save_image(proj_depth.float(), path_proj_dis)
