def main():
# import network architecture
builder = ModelBuilder()
model = builder.build_net(arch=TrainGlobalConfig.id,
num_input=TrainGlobalConfig.num_input,
num_classes=TrainGlobalConfig.num_classes,
num_branches=TrainGlobalConfig.num_branches,
padding_list=TrainGlobalConfig.padding_list,
dilation_list=TrainGlobalConfig.dilation_list)
model = model.to(device)
ch = torch.load(
f"./result/{TrainGlobalConfig.base_dir}/last-checkpoint.bin")
model.load_state_dict(fix_model_state_dict(ch["model_state_dict"]))
valid_list = os.path.join(TrainGlobalConfig.root_path, "valid_0.txt")
valid_dataset = BraTSDataset(
list_file=valid_list,
root=TrainGlobalConfig.root_path,
phase="val",
)
valid_loader = torch.utils.data.DataLoader(
valid_dataset,
batch_size=1,
shuffle=False,
num_workers=TrainGlobalConfig.num_workers,
pin_memory=True)
test(valid_loader, model, TrainGlobalConfig)
def patch_batch_classification_predict():
test_ids = [6]
input_shape = (256, 256, 3)
#class_mode = "binary";
class_mode = "categorical"
model_name = "refinenet"
#model_weights = "/media/fty/Windows/linux_data/weights/binary/pbic/unet_weights_epoch100.h5";
model_weights = "/media/fty/Windows/linux_data/weights/categorical/refinement/refinenet_weights_epoch300.h5"
plot = Vaihingen_class
active_positive_class = []
active_positive_class.append(Vaihingen_class.Building)
active_positive_class.append(Vaihingen_class.Tree)
active_positive_class.append(Vaihingen_class.Car)
active_positive_class.append(Vaihingen_class.Low_vegetation)
classes = len(active_positive_class) + 1
test_batch_size = 8
patch_based_dataset_test = Patch_based_dataset(tiff_path, label_path, plot,
active_positive_class)
patch_based_dataset_test.prepare_patch_based_dataset(
is_train=False,
load_ids=test_ids,
batch_size=test_batch_size,
class_mode=class_mode,
classes=classes,
is_augment=False,
model_input_pixel_size=(input_shape[0], input_shape[1]),
predict_center_pixel_size=(128, 128),
evaluated_path=evaluated_path)
model = ModelBuilder(PAI_FLAGS=None,
input_shape=input_shape,
classes=classes,
model_name=model_name,
load_weights=model_weights,
class_mode=class_mode)
class_result_pics = model.predict_and_evaluate(
test_dataset=patch_based_dataset_test,
steps_per_epoch=int(
math.ceil(patch_based_dataset_test.get_n_samples() /
float(test_batch_size))),
verbose=1,
pixel_based_evaluate=True,
show_class_result_pic=True)
for i in class_result_pics.keys():
plt.subplot(121)
plt.imshow(patch_based_dataset_test.evaluations[i][:, :, 0])
plt.subplot(122)
plt.imshow(class_result_pics[i])
plt.show()
def main():
# import network architecture
builder = ModelBuilder()
model = builder.build_net(arch=TrainGlobalConfig.id,
num_input=TrainGlobalConfig.num_input,
num_classes=TrainGlobalConfig.num_classes,
num_branches=TrainGlobalConfig.num_branches,
padding_list=TrainGlobalConfig.padding_list,
dilation_list=TrainGlobalConfig.dilation_list)
model = model.to(device)
optimizer = optim.RMSprop(model.parameters(),
TrainGlobalConfig.lr,
alpha=0.9,
eps=10**(-4),
weight_decay=1e-4,
momentum=0.6)
criterion = nn.CrossEntropyLoss()
train_list = os.path.join(TrainGlobalConfig.root_path, "train_0.txt")
valid_list = os.path.join(TrainGlobalConfig.root_path, "valid_0.txt")
train_dataset = BraTSDataset(list_file=train_list,
root=TrainGlobalConfig.root_path,
crop_size=TrainGlobalConfig.crop_size,
num_input=TrainGlobalConfig.num_input)
valid_dataset = BraTSDataset(list_file=valid_list,
root=TrainGlobalConfig.root_path,
crop_size=TrainGlobalConfig.crop_size,
num_input=TrainGlobalConfig.num_input)
train_loader = torch.utils.data.DataLoader(
train_dataset,
batch_size=TrainGlobalConfig.batch_size,
shuffle=True,
num_workers=TrainGlobalConfig.num_workers,
pin_memory=True)
valid_loader = torch.utils.data.DataLoader(
valid_dataset,
batch_size=TrainGlobalConfig.batch_size,
shuffle=False,
num_workers=TrainGlobalConfig.num_workers,
pin_memory=True)
trainer = PytorchTrainer(
model=model,
optimizer=optimizer,
criterion=criterion,
device=device,
config=TrainGlobalConfig,
)
trainer.fit(train_loader, valid_loader)
def main(args):
# torch.cuda.set_device(args.gpu)
# Network Builders
builder = ModelBuilder()
enc_out = torch.randn(([1,2048,64,64]))
net_encoder = builder.build_encoder(
weights="baseline-resnet50dilated-ppm_deepsup/encoder_epoch_20.pth")
gcu = GraphConv()#, V=2), GCU(X=enc_out, V=4), GCU(X=enc_out, V=8),GCU(X=enc_out, V=32)]
crit = nn.NLLLoss(ignore_index=-1)
segmentation_module = SegmentationModule(net_encoder, gcu, crit, tr=False)
# print("Prinitng Params", gcu[1].parameters())
for m in gcu.parameters():
print("Hello",m.shape,m.name,m)
print("dddddddddddddddd", len(list(gcu.parameters())))
for m in gcu.modules():
print("Prining", m.parameters())
# Dataset and Loader
if len(args.test_imgs) == 1 and os.path.isdir(args.test_imgs[0]):
test_imgs = find_recursive(args.test_imgs[0])
else:
test_imgs = args.test_imgs
list_test = [{'fpath_img': x} for x in test_imgs]
dataset_test = TestDataset(
list_test, args, max_sample=-1)
loader_test = torchdata.DataLoader(
dataset_test,
batch_size=1,
shuffle=False,
collate_fn=user_scattered_collate,
num_workers=5,
drop_last=True)
# Main loop
test(segmentation_module, loader_test, args)
print('Inference done!')
def main():
num_train_samples = sum([len(files) for r, d, files in os.walk(train_dir)])
num_valid_samples = sum([len(files) for r, d, files in os.walk(valid_dir)])
num_train_steps = math.floor(num_train_samples / batch_size)
num_valid_steps = math.floor(num_valid_samples / batch_size)
model = ModelBuilder().build((img_width, img_height, 3), num_classes)
model.compile(optimizer='adam',
loss='categorical_crossentropy',
metrics=['accuracy'])
train_datagen = ImageDataGenerator(rescale=1. / 255,
horizontal_flip=True,
zoom_range=[1, 1.15],
rotation_range=15,
width_shift_range=0.1,
fill_mode='wrap')
train_generator = train_datagen.flow_from_directory(
train_dir,
target_size=(img_width, img_height),
batch_size=batch_size,
class_mode='categorical',
shuffle=True)
valid_datagen = ImageDataGenerator(rescale=1. / 255)
valid_generator = valid_datagen.flow_from_directory(
valid_dir,
target_size=(img_width, img_height),
batch_size=batch_size,
class_mode='categorical',
shuffle=True)
earlyStopping = EarlyStopping(monitor='val_loss',
min_delta=0.1,
patience=10,
verbose=1,
mode='auto')
csvLogger = CSVLogger(filename=output_dir + '/training.log')
checkpointer = ModelCheckpoint(output_dir + '/model_checkpoint.h5',
verbose=1,
save_best_only=True)
model.fit_generator(train_generator,
steps_per_epoch=num_train_steps,
epochs=num_epochs,
validation_data=valid_generator,
validation_steps=num_valid_steps,
callbacks=[csvLogger, checkpointer])
model.save(output_dir + '/model_network.h5')
def main(path, is_training, is_predicting, model_weights_file,
submission_file):
print('Starting train_statefarm.py')
print('* using path: {0}'.format(path))
print('* training: {0}, predicting: {1}'.format(is_training,
is_predicting))
batch_size = 64
data_provider = DataProvider(os.path.join(path, 'partition'), batch_size)
feature_provider = FeatureProvider(data_provider)
training_data_provider = TrainingDataProvider(data_provider,
feature_provider)
builder = ModelBuilder(training_data_provider,
dropout=0.6,
batch_size=batch_size)
if is_training:
print('Train last layer of dense model with batch normalization.')
builder.train_last_layer()
if is_training:
print('Train dense layers of model with batch normalization.')
builder.train_dense_layers()
model = builder.build(data_provider)
if not is_training:
print('Loading model weights from {0}'.format(model_weights_file))
model.load_weights(
data_provider.get_weight_filepath(model_weights_file))
else:
model.train()
print('Writing model weights to {0}'.format(model_weights_file))
model.save_weights(
data_provider.get_weight_filepath(model_weights_file))
if is_predicting:
print('Writing predictions to {0}'.format(submission_file))
batch_size = 2
data_provider = DataProvider(path, batch_size)
predict_states(model, data_provider, batch_size, submission_file)
def super_pixel_classification_predict():
test_ids = [6]
input_shape = (64, 64, 3)
n_segments = 20
model_name = "resnet"
model_weights = "/media/fty/Windows/linux_data/weights/categorical/resnet/resnet_super_pixel_weights_epoch450.h5"
plot = Vaihingen_class
active_positive_class = []
active_positive_class.append(Vaihingen_class.Building)
active_positive_class.append(Vaihingen_class.Tree)
active_positive_class.append(Vaihingen_class.Car)
active_positive_class.append(Vaihingen_class.Low_vegetation)
classes = len(active_positive_class) + 1
super_pixel_dataset_test = Super_pixel_seg_dataset(tiff_path, label_path,
plot,
active_positive_class)
test_batch_size = 100
super_pixel_dataset_test.prepare_superpixel_dataset(
is_train=False,
load_ids=test_ids,
n_segments=n_segments,
batch_size=test_batch_size,
is_augment=False,
model_input_pixel_size=(input_shape[0], input_shape[1]),
one_hot=False,
save_segments=True,
evaluated_path=evaluated_path,
exclude_boundary_objs=False)
model = ModelBuilder(PAI_FLAGS=None,
input_shape=input_shape,
classes=classes,
model_name=model_name,
load_weights=model_weights)
class_result_pics = model.predict_and_evaluate(
test_dataset=super_pixel_dataset_test,
steps_per_epoch=int(
math.ceil(super_pixel_dataset_test.get_n_samples() /
float(test_batch_size))),
verbose=1,
object_based_evaluate=True,
pixel_based_evaluate=True,
show_class_result_pic=True)
# print(class_result_pics);
# print(prob_result_pics);
# print(class_result_pics[6].shape);
# print(prob_result_pics[6].shape);
for i in class_result_pics.keys():
plt.subplot(121)
plt.imshow(super_pixel_dataset_test.evaluations[i][:, :, 0])
plt.subplot(122)
plt.imshow(class_result_pics[i])
plt.show()
def main():
device = torch.device('cuda' if torch.cuda.is_available() else 'cpu')
print("device :", device)
# ground truth
gt_on = args.gt_on # IoU 정확도를 측정할 것인지
f = open('ground_truth/Non_video4_GT.txt', 'r') # GT 파일
record = args.record # IoU 정확도, 이미지를 저장할 것인지
# create model
model = ModelBuilder()
# load model
checkpoint = torch.load("pretrained_model/model.pth",
map_location=lambda storage, loc: storage.cpu())
model.load_state_dict(checkpoint)
model.eval().to(device)
# build tracker
tracker = build_tracker(model)
first_frame = True
video_name = args.video_name.split('/')[-1].split('.')[0]
cv2.namedWindow(video_name, cv2.WND_PROP_FULLSCREEN)
frame_num = 0
first_time = True
current_target = -1
for frame, focal in get_frames(args.video_name, args.type, args.img2d_ref,
args.start_num, args.last_num):
frame_num += 1
if first_frame:
try:
init_rect = cv2.selectROI(video_name, frame, False, False)
except:
exit()
tracker.init(frame, init_rect)
first_frame = False
else:
max_index = -1
max_val = 0
if first_time:
outputs = [tracker.track(cv2.imread(f)) for f in focal]
for i in range(len(outputs)):
if outputs[i]['best_score'] >= max_val:
max_val = outputs[i]['best_score']
max_index = i
first_time = False
current_target = max_index
else:
outputs = [
tracker.track(cv2.imread(focal[i]))
for i in range(current_target - 3, current_target + 3)
]
for i in range(len(outputs)):
if outputs[i]['best_score'] >= max_val:
max_val = outputs[i]['best_score']
max_index = i
if max_index > 3:
current_target = current_target + abs(3 - max_index)
elif max_index < 3:
current_target = current_target - abs(3 - max_index)
ground_truth(outputs[max_index]['bbox'][:2],
outputs[max_index]['bbox'][2:])
bbox = list(map(int, outputs[max_index]['bbox']))
cv2.rectangle(frame, (bbox[0], bbox[1]),
(bbox[0] + bbox[2], bbox[1] + bbox[3]), (0, 0, 255),
3)
save_path = os.path.join('data/result2',
'{:03d}.jpg'.format(frame_num))
cv2.imwrite(save_path, frame)
# ground truth
if gt_on:
line = f.readline()
bbox_label = line.split(',')
bbox_label = list(map(int, bbox_label))
iou = IOU(bbox, bbox_label)
labelx = bbox_label[0] + (bbox_label[2] / 2)
labely = bbox_label[1] + (bbox_label[3] / 2)
pre = ((outputs[max_index]['cx'] - labelx)**2 +
(outputs[max_index]['cy'] - labely)**2)**0.5
if record:
result_iou = open('ground_truth/result_iou.txt', 'a')
result_iou.write(str(iou) + ',')
result_iou.close()
result_pre = open('ground_truth/result_pre.txt', 'a')
result_pre.write(str(pre) + ',')
result_pre.close()
cv2.rectangle(frame, (bbox_label[0], bbox_label[1]),
(bbox_label[0] + bbox_label[2],
bbox_label[1] + bbox_label[3]), (255, 255, 255),
3)
cv2.imshow(video_name, frame)
if record:
save_image(frame_num, frame)
cv2.waitKey(40)
def main():
device = torch.device('cuda' if torch.cuda.is_available() else 'cpu')
print("device :", device)
# ground truth
gt_on = args.gt_on # IoU 정확도를 측정할 것인지
f = open('ground_truth/Non_video4_GT.txt', 'r') # GT 파일
# create model
model = ModelBuilder()
# load model
checkpoint = torch.load("pretrained_model/model.pth",
map_location=lambda storage, loc: storage.cpu())
model.load_state_dict(checkpoint)
model.eval().to(device)
# build tracker
tracker = build_tracker(model)
first_frame = True
video_name = args.video_name.split('/')[-1].split('.')[0]
cv2.namedWindow(video_name, cv2.WND_PROP_FULLSCREEN)
frame_num = 0
for frame in get_frames(args.video_name, args.type, args.img2d_ref, args.start_num, args.last_num):
frame_num += 1
if first_frame:
try:
init_rect = cv2.selectROI(video_name, frame, False, False)
except:
exit()
tracker.init(frame, init_rect)
first_frame = False
else:
outputs = tracker.track(frame)
bbox = list(map(int, outputs['bbox']))
#### ground truth ####
if gt_on:
line = f.readline()
bbox_label = line.split(',')
bbox_label = list(map(int, bbox_label))
labelx = bbox_label[0] + (bbox_label[2] / 2)
labely = bbox_label[1] + (bbox_label[3] / 2)
iou = IOU(bbox, bbox_label)
pre = ((outputs['cx'] - labelx)**2 +
(outputs['cy'] - labely)**2) ** 0.5
if args.record:
result_iou = open('ground_truth/result_iou.txt', 'a')
result_iou.write(str(iou) + ',')
result_iou.close()
result_pre = open('ground_truth/result_pre.txt', 'a')
result_pre.write(str(pre) + ',')
result_pre.close()
cv2.rectangle(frame, (bbox_label[0], bbox_label[1]),
(bbox_label[0]+bbox_label[2],
bbox_label[1]+bbox_label[3]),
(255, 255, 255), 3)
#### ----------------- ####
cv2.rectangle(frame, (bbox[0], bbox[1]),
(bbox[0]+bbox[2], bbox[1]+bbox[3]),
(0, 0, 255), 3)
cv2.imshow(video_name, frame)
if args.record:
save_image(frame_num, frame)
cv2.waitKey(40)
def main(args):
# Network Builders
builder = ModelBuilder()
crit = nn.NLLLoss(ignore_index=-1)
crit = crit.cuda()
net_encoder = builder.build_encoder(
weights="baseline-resnet50dilated-ppm_deepsup/encoder_epoch_20.pth")
gcu = GraphConv(
batch=args.batch_size_per_gpu
) #, V=2), GCU(X=enc_out, V=4), GCU(X=enc_out, V=8),GCU(X=enc_out, V=32)]
# gcu.load_state_dict(torch.load("ckpt/baseline-resnet50dilated-ngpus1-batchSize1-imgMaxSize1000-paddingConst8-segmDownsampleRate8-epoch20/decoder_epoch_20.pth"))
segmentation_module = SegmentationModule(net_encoder, gcu, crit, tr=True)
# Dataset and Loader
dataset_train = TrainDataset(args.list_train,
args,
batch_per_gpu=args.batch_size_per_gpu)
loader_train = torchdata.DataLoader(
dataset_train,
batch_size=len(args.gpus), # we have modified data_parallel
shuffle=False, # we do not use this param
collate_fn=user_scattered_collate,
num_workers=int(args.workers),
drop_last=True,
pin_memory=True)
print('1 Epoch = {} iters'.format(args.epoch_iters))
# create loader iterator
iterator_train = iter(loader_train)
# load nets into gpu
if len(args.gpus) > 4:
segmentation_module = UserScatteredDataParallel(segmentation_module,
device_ids=args.gpus)
# For sync bn
patch_replication_callback(segmentation_module)
# segmentation_module.cuda()
# Set up optimizers
# print(gcu[0].parameters())
nets = (net_encoder, gcu, crit)
optimizers, par = create_optimizers(nets, args)
# Main loop
history = {'train': {'epoch': [], 'loss': [], 'acc': []}}
vis = visdom.Visdom()
win = vis.line(np.array([5.7]),
opts=dict(xlabel='epochs',
ylabel='Loss',
title='Training Loss V=16',
legend=['Loss']))
for epoch in range(args.start_epoch, args.num_epoch + 1):
lss = train(segmentation_module, iterator_train, optimizers, history,
epoch, par, vis, win, args)
# checkpointing
checkpoint(nets, history, args, epoch)
print('Training Done!')
contextSentenceLengths = [
sentenceLengths + [1] * (maxContextLen - len(sentenceLengths))
for sentenceLengths in contextSentenceLengths
] #apply padding for tensorflow tensor - padding with 1 instead of 0 so sequence-end-selectors dont fail with bufferunderrun
questionInput = [
question + [0] * (maxQuestionLen - len(question))
for context, question, answer in samples
]
answerInput = [answer for context, question, answer in samples]
yield contextInput, contextLengths, contextSentenceLengths, questionInput, questionLengths, answerInput
#build the whole model and run it
#modelBuilder = ModelBuilder(batch_size, question_dim, obj_dim, dictSize)
modelBuilder = ModelBuilder(batch_size, macro_batch_size, question_dim,
obj_dim, dictSize, args.questionAwareContext,
args.f_layers, args.f_inner_layers, args.g_layers,
args.h_layers, args.appendPosVec)
(inputContext, inputContextLengths, inputContextSentenceLengths, inputQuestion,
inputQuestionLengths, objects,
question) = modelBuilder.buildWordProcessorLSTMs()
if modelToUse == 1:
print("Using model I")
rnOutput = modelBuilder.buildRN_I(objects, question)
elif modelToUse == 2:
print("Using model II")
rnOutput = modelBuilder.buildRN_II(objects, question)
elif modelToUse == 3:
print("Using model III")
rnOutput = modelBuilder.buildRN_III(objects, question)
active_positive_class = [];
active_positive_class.append(Vaihingen_class.Building);
active_positive_class.append(Vaihingen_class.Tree);
active_positive_class.append(Vaihingen_class.Car);
active_positive_class.append(Vaihingen_class.Low_vegetation);
classes = len(active_positive_class) + 1;
patch_based_dataset_training = Patch_based_dataset(tiff_path,
label_path,
plot,
active_positive_class);
model = ModelBuilder(PAI_FLAGS=FLAGS,
input_shape=input_shape,
classes=classes,
model_name=model_name,
model_alias_name=model_alias_name,
load_weights=load_weights_path,
class_mode=class_mode,
upSampling2D_Bilinear=upSampling2D_Bilinear,
chained_res_pool_improved=chained_res_pool_improved);
# from keras.utils.vis_utils import plot_model;
# plot_model(model.model, to_file="1.png", show_shapes=True);
patch_based_dataset_training.prepare_patch_based_dataset(is_train=True,
load_ids=train_ids,
batch_size=batch_size,
class_mode=class_mode,
classes=classes,
is_augment=True,
rotate_clip=True,
df = Reader.read_csv("data",
"NSE_Abbott India Limited.csv",
config="default",
streamType="csv",
columns="")
shaper = DataSet.shape_data_frame(df,
'',
x_columns='1:9',
y_columns='3',
x_dimention='2',
y_dimention='2',
y_offset=1,
test_data_size=20)
normalizer = Utils.get_preprocessing_scaler(min_max_tuple=(-1, 1))
shaper = Utils.fit_transform(shaper, normalizer)
print(shaper[0].shape)
print(shaper[2].shape)
print(shaper[1].shape)
print(shaper[3].shape)
model_def = ModelBuilder.create_model('Gradient Boosting Regressor',
shape='2,2',
config='{"random_state":0}')
model = ModelBuilder.train_model(model_def, shaper, 'true')
result = ModelBuilder.predict_model(model, shaper)
result = Utils.inverse_transform(result, normalizer)
print(result)
tokenizer = None
label_encoder = None
encoded_labels = None
inputdata = None
test_df = None
text_X = None
test_Y = None
shaper = None
model = None
from reader import Reader
from dataloader import Utils
from dataloader import DataSet
from model import ModelBuilder
from writer import Writer
if __name__ == "__main__" :
df = Reader.read_csv("data","sentiment_train.csv",config="default",streamType="csv",columns="0,1",filter="full",count=5)
tokenizer = Utils.get_text_tokenizer(df,1)
label_encoder = Utils.get_label_encoder(df,0)
encoded_labels = DataSet.get_encodered_labels(df,0,label_encoder)
inputdata = DataSet.text_to_matrix(df,1,tokenizer)
test_df = Reader.read_csv("data","sentiment_test.csv",config="default",streamType="df",columns="0,1",filter="full",count=5)
text_X = DataSet.text_to_matrix(test_df,1,tokenizer)
test_Y = DataSet.get_encodered_labels(test_df,0,label_encoder)
shaper = tuple([inputdata, encoded_labels, text_X, test_Y])
model = ModelBuilder.train_model((ModelBuilder.create_model('KNN Classifier',shape='2,2',config='{"n_neighbors":1,"algorithm":"ball_tree","weights":"distance"}')),shaper,'true')
Writer.write_csv((DataSet.get_label((ModelBuilder.predict_model(model,text_X)),0,label_encoder)),"default")
config="default",
streamType="csv",
columns="0,1",
filter="full",
count=5,
header="1",
transformers=None)
tokenizer = Utils.get_text_tokenizer(df, 1)
label_encoder = Utils.get_label_encoder(df, 0)
encoded_labels = DataSet.get_encodered_labels(df, 0, label_encoder)
inputdata = DataSet.text_to_matrix(df, 1, tokenizer)
modeldef = ModelBuilder.create_model(
'Keras Sequential Model',
shape='2,2',
config=
('{"loss_function":"categorical_crossentropy","optimizer":"adam"}', [
'{ "layer_type":"Dense" ,"activation":"relu","optimizer":"Adam","threshold":"512","input_shape":"10000,"}',
'{ "layer_type":"Dropout" ,"activation":"relu","optimizer":"Adam","threshold":".5","input_shape":""}',
'{ "layer_type":"Dense" ,"activation":"softmax","optimizer":"Adam","threshold":"4","input_shape":""}'
]))
test_df = Reader.read_csv("data",
"sentiment_test.csv",
config="default",
streamType="df",
columns="0,1",
filter="full",
count=5,
header="1",
transformers=None)
text_X = DataSet.text_to_matrix(test_df, 1, tokenizer)
test_Y = DataSet.get_encodered_labels(test_df, 0, label_encoder)
modeldef = None
test_df = None
text_X = None
test_Y = None
shaper = None
model = None
result = None
from reader import Reader
from dataloader import Utils
from dataloader import DataSet
from model import ModelBuilder
if __name__ == "__main__" :
df = Reader.read_csv("data","sentiment_train.csv",config="default",streamType="csv",columns="0,1",filter="full",count=5,header="1",transformers=None)
tokenizer = Utils.get_text_tokenizer(df,1)
label_encoder = Utils.get_label_encoder(df,0)
encoded_labels = DataSet.get_encodered_labels(df,0,label_encoder)
inputdata = DataSet.text_to_matrix(df,1,tokenizer)
modeldef = ModelBuilder.create_model('KNN Classifier',shape='2,2',config='{"n_neighbors":1,"algorithm":"ball_tree","weights":"distance"}')
test_df = Reader.read_csv("data","sentiment_test.csv",config="default",streamType="df",columns="0,1",filter="full",count=5,header="1",transformers=None)
text_X = DataSet.text_to_matrix(test_df,1,tokenizer)
test_Y = DataSet.get_encodered_labels(test_df,0,label_encoder)
shaper = tuple([inputdata, encoded_labels, text_X, test_Y])
model = ModelBuilder.train_model(modeldef,shaper,'true')
result = ModelBuilder.predict_model(model,text_X)
result = DataSet.get_label(result,0,label_encoder)
print(result)
def main():
device = torch.device('cuda' if torch.cuda.is_available() else 'cpu')
print("device :", device)
# ground truth
f = open('ground_truth/new_record.txt', 'r')
# create model
model = ModelBuilder()
# load model
checkpoint = torch.load("pretrained_model/model.pth",
map_location=lambda storage, loc: storage.cpu())
model.load_state_dict(checkpoint)
model.eval().to(device)
# build tracker
tracker = build_tracker(model)
first_frame = True
root = "test"
video_name = root.split('/')[-1].split('.')[0]
cv2.namedWindow(video_name, cv2.WND_PROP_FULLSCREEN)
a = 0
first_time = True
current_target = -1
for frame, focal in get_frames(root):
a += 1
if first_frame:
try:
init_rect = cv2.selectROI(video_name, frame, False, False)
except:
exit()
tracker.init(frame, init_rect)
first_frame = False
else:
''' 전체 범위 방법 '''
max_index = tracker.get_cls(focal)
current_target = max_index
''' 범위 지정 방법 '''
# if first_time:
# max_index = tracker.get_cls(focal)
# current_target = max_index
# first_time = False
# else:
# max_index = tracker.get_cls(
# focal[current_target-3:current_target+3])
# if max_index > 3:
# current_target = current_target + abs(3 - max_index)
# elif max_index < 3:
# current_target = current_target - abs(3 - max_index)
print("Focal Image Index: ", current_target)
output = tracker.track(cv2.imread(focal[current_target]))
bbox = list(map(int, output['bbox']))
# ground truth
line = f.readline()
bbox_label = line.split(',')
bbox_label = list(map(int, bbox_label))
left_top_label = (bbox_label[0], bbox_label[1])
right_bottom_label = (bbox_label[0] + bbox_label[2],
bbox_label[1] + bbox_label[3])
left_top = (bbox[0], bbox[1])
right_bottom = (bbox[0] + bbox[2], bbox[1] + bbox[3])
center = ((left_top[0] + right_bottom[0]) / 2,
(left_top[1] + right_bottom[1]) / 2)
center_label = ((left_top_label[0] + right_bottom_label[0]) / 2,
(left_top_label[1] + right_bottom_label[1]) / 2)
distance = ((center[0] - center_label[0])**2 +
(center[1] - center_label[1])**2)**0.5
result_cls = open('ground_truth/result_cls.txt', 'a')
result_cls.write(str(distance) + ',')
result_cls.close()
cv2.rectangle(frame, left_top, right_bottom, (0, 255, 0), 3)
cv2.putText(frame, str(current_target + start_num), (30, 30),
cv2.FONT_HERSHEY_SIMPLEX, 1, (255, 255, 255))
cv2.putText(frame, str(distance), (30, 60),
cv2.FONT_HERSHEY_SIMPLEX, 1, (255, 0, 255))
cv2.imshow(video_name, frame)
'''output 이미지 저장'''
save_path = os.path.join('data/result', '{:03d}.jpg'.format(a))
cv2.imwrite(save_path, frame)
''''''
cv2.waitKey(40)
df = Reader.read_csv("data",
"NSE_Abbott India Limited.csv",
config="default",
streamType="csv",
columns="",
filter="full",
count=5,
header="1",
transformers=None)
shaper = DataSet.shape_data_frame(df,
'',
x_columns='1:9',
y_columns='3',
x_dimention='3',
y_dimention='1',
y_offset=1,
test_data_size=20)
normalizer = Utils.get_preprocessing_scaler(min_max_tuple=(-1, 1))
shaper = Utils.fit_transform(shaper, normalizer)
model_def = ModelBuilder.create_model(
'Keras Sequential Model',
shape='2,2',
config=('{"loss_function":"mean_absolute_error","optimizer":"adam"}', [
'{ "layer_type":"LSTM" ,"activation":"tanh","optimizer":"Adam","threshold":"100","input_shape":"1,8"}',
'{ "layer_type":"Dropout" ,"activation":"sigmoid","optimizer":"sgd","threshold":"0.2","input_shape":""}',
'{ "layer_type":"Dense" ,"activation":"linear","optimizer":"Adam","threshold":"1","input_shape":""}'
]))
model = ModelBuilder.train_model(model_def, shaper, 'true')
result = ModelBuilder.predict_model(model, shaper)
result = Utils.inverse_transform(result, normalizer, axis='y')
print(result)
contextSentenceLengths = [[len(sentence) for sentence in context] for context, question, answer in samples]
maxContextSentenceLen = max([max(sentenceLengthInContext) for sentenceLengthInContext in contextSentenceLengths])
questionLengths = [len(question) for context, question, answer in samples]
maxQuestionLen = max(questionLengths)
#build tensors from data and apply padding
emptySentence = [0]*maxContextSentenceLen#empty sentence for batch context padding
contextInput = sum([[sentence + [0]*(maxContextSentenceLen - len(sentence)) for sentence in context] for context, question, answer in samples], [])#concatenated
#contextInput = [[sentence + [0]*(maxContextSentenceLen - len(sentence)) for sentence in context] + [emptySentence]*(maxContextLen - len(context)) for context, question, answer in samples]
contextSentenceLengths = sum(contextSentenceLengths, [])#concatenated
#contextSentenceLengths = [sentenceLengths + [1]*(maxContextLen - len(sentenceLengths)) for sentenceLengths in contextSentenceLengths]#apply padding for tensorflow tensor - padding with 1 instead of 0 so sequence-end-selectors dont fail with bufferunderrun
questionInput = [question + [0]*(maxQuestionLen - len(question)) for context, question, answer in samples]
answerInput = [answer for context, question, answer in samples]
yield contextInput, contextLengths, contextSentenceLengths, questionInput, questionLengths, answerInput
#build the whole model and run it
modelBuilder = ModelBuilder(batch_size, macro_batch_size, question_dim, obj_dim, dictSize, args.questionAwareContext, args.f_layers, args.f_inner_layers, args.g_layers, args.h_layers, args.appendPosVec, args.batchNorm, args.layerNorm, args.weightPenalty)
(inputContext, inputContextLengths, inputContextSentenceLengths, inputQuestion, inputQuestionLengths, objects, question) = modelBuilder.buildWordProcessorLSTMs()
if modelToUse == 1:
print("Using model I")
(rnOutput, isTraining) = modelBuilder.buildRN_I(objects, question)
elif modelToUse == 2:
print("Using model II")
(rnOutput, isTraining) = modelBuilder.buildRN_II(objects, question)
elif modelToUse == 3:
print("Using model III")
(rnOutput, isTraining) = modelBuilder.buildRN_III(objects, question)
elif modelToUse == 4:
print("Using model IV")
(rnOutput, isTraining) = modelBuilder.buildRN_IV(objects, question)
def builder():
if sys.argv[2] == '-h' or sys.argv[2] == '-help' or sys.argv[2] == '--help':
builderHelp()
return
cwd = os.getcwd()
cwdcat = cwd.partition('model')
os.chdir(f'{cwdcat[0]}/model/')
if len(sys.argv) < 5:
logger.error(
'Please follow format of modelBuilder.py [datasheet] -s [save_path] -k [k-neighbors] -t [Time] -h [hash] -d [DEBUGGING]'
)
sys.exit()
if not os.path.isdir('dataset'):
os.mkdir('dataset')
if not os.path.isfile(sys.argv[2]):
# fetch n download it
path = sys.argv[2].split('/')
filename = path[len(path) - 1].split('.')[0]
datasetConfig = ModelUtils.fetchDatasetConfig()
r = requests.get(datasetConfig['url'], allow_redirects=True)
with open(f'./dataset/{filename}.{datasetConfig["type"]}', 'wb') as f:
f.write(r.content)
logger.debug('Successfully downloaded data')
if not os.path.isdir('build'):
os.mkdir('build')
if not os.path.isdir('bin'):
os.mkdir('bin')
if not os.path.isdir('bin/currentModels'):
os.mkdir('bin/currentModels')
if not os.path.isdir('bin/currentModels/fasttext'):
os.mkdir('bin/currentModels/fasttext')
if not os.path.isdir('bin/currentModels/knn'):
os.mkdir('bin/currentModels/knn')
if not os.path.isdir('bin/oldModels'):
os.mkdir('bin/oldModels')
if not os.path.isdir('bin/oldModels/fasttext'):
os.mkdir('bin/oldModels/fasttext')
if not os.path.isdir('bin/oldModels/knn'):
os.mkdir('bin/oldModels/knn')
if not os.path.isdir('bin/newModels'):
os.mkdir('bin/newModels')
if not os.path.isdir('bin/newModels/fasttext'):
os.mkdir('bin/newModels/fasttext')
if not os.path.isdir('bin/newModels/knn'):
os.mkdir('bin/newModels/knn')
if not os.path.isdir('bin/newModels/injectModels'):
os.mkdir('bin/newModels/injectModels')
if not os.path.isdir('bin/newModels/injectModels/fasttext'):
os.mkdir('bin/newModels/injectModels/fasttext')
if not os.path.isdir('bin/newModels/injectModels/knn'):
os.mkdir('bin/newModels/injectModels/knn')
k: int = 10
savePath: str = ''
hash: str = ''
d: bool = False
time: int = 5400
for index, item in enumerate(sys.argv, 0):
if item == '-s' and index + 1 < len(sys.argv):
savePath = f'{sys.argv[index + 1]}'
if item == '-h' and index + 1 < len(sys.argv):
hash = f'{sys.argv[index + 1]}'
if item == '-k' and index + 1 < len(sys.argv):
k = int(sys.argv[index + 1])
if item == '-d':
d = True
if item == '-t' and index + 1 < len(sys.argv):
time = int(sys.argv[index + 1])
try:
ModelBuilder.cleanFiles(hash)
ModelBuilder.createModels(filePath=sys.argv[2],
savePath=savePath,
k=k,
hash=hash,
debug=d,
time=time)
except ModelException as e:
logger.critical(str(e))
print('Please check -h for help.')
except Exception as e:
logger.critical('Stack:', str(e))
print('Please check -h for help.')
finally:
ModelBuilder.cleanFiles(hash)
os.chdir(cwd)
active_positive_class.append(Vaihingen_class.Tree);
active_positive_class.append(Vaihingen_class.Car);
active_positive_class.append(Vaihingen_class.Low_vegetation);
classes = len(active_positive_class) + 1;
super_pixel_dataset_training = Super_pixel_seg_dataset(tiff_path,
label_path,
plot,
active_positive_class);
"""You also can set parameters for different model."""
model = ModelBuilder(PAI_FLAGS=FLAGS,
input_shape=input_shape,
classes=classes,
model_name=model_name,
model_alias_name=model_alias_name,
load_weights=load_weights_path,
original_resnet=original_resnet);
super_pixel_dataset_training.prepare_superpixel_dataset(is_train=True,
load_ids=train_ids,
n_segments=n_segments,
batch_size=batch_size,
is_augment=True,
rotate_clip=True,
random_histogram_eq=0.2,
random_brightness=(0.5, 2.0),
random_intensity=0.2,
random_flip=0.75,
model_input_pixel_size=(input_shape[0], input_shape[1]),