def main(args_list):
args = parse_args(args_list)
print('Called with args:')
print(args)
if args.cfg_file is not None:
cfg_from_file(args.cfg_file)
if args.set_cfgs is not None:
cfg_from_list(args.set_cfgs)
cfg.GPU_ID = args.GPU_ID
print('Using config:')
pprint.pprint(cfg)
if not args.randomize:
# fix the random seeds (numpy and caffe) for reproducibility
np.random.seed(cfg.RNG_SEED)
caffe.set_random_seed(cfg.RNG_SEED)
print 'Setting GPU device %d for training' % cfg.GPU_ID
caffe.set_mode_gpu()
caffe.set_device(cfg.GPU_ID)
imdb, roidb = combined_roidb(args.imdb_name)
print '{:d} roidb entries'.format(len(roidb))
output_dir = get_output_dir(imdb)
print 'Output will be saved to `{:s}`'.format(output_dir)
train_net(args.solver, roidb, output_dir,
pretrained_model=args.pretrained_model,
max_iters=args.max_iters)
def main(args_list):
args = parse_args(args_list)
print('Called with args:')
print(args)
if args.cfg_file is not None:
cfg_from_file(args.cfg_file)
if args.set_cfgs is not None:
cfg_from_list(args.set_cfgs)
cfg.GPU_ID = args.gpu_id
print('Using config:')
pprint.pprint(cfg)
while not os.path.exists(args.caffemodel) and args.wait:
print('Waiting for {} to exist...'.format(args.caffemodel))
time.sleep(10)
caffe.set_mode_gpu()
caffe.set_device(args.gpu_id)
net = caffe.Net(args.prototxt, args.caffemodel, caffe.TEST)
net.name = os.path.splitext(os.path.basename(args.caffemodel))[0]
imdb = get_imdb(args.imdb_name)
imdb.competition_mode(args.comp_mode)
if not cfg.TEST.HAS_RPN:
imdb.set_proposal_method(cfg.TEST.PROPOSAL_METHOD)
test_net(net, imdb, max_per_image=args.max_per_image, vis=args.vis)
roidbs = [get_roidb(s) for s in imdb_names.split('+')]
roidb = roidbs[0]
if len(roidbs) > 1:
for r in roidbs[1:]:
roidb.extend(r)
imdb = datasets.imdb.imdb(imdb_names)
else:
imdb = get_imdb(imdb_names)
return imdb, roidb
if __name__ == '__main__':
if CFG_FILE is not None:
cfg_from_file(CFG_FILE)
if SET_CFGS is not None:
cfg_from_list(SET_CFGS)
print('Using config:')
pprint.pprint(cfg)
if not RANDOMIZE:
# fix the random seeds (numpy and caffe) for reproducibility
np.random.seed(cfg.RNG_SEED)
caffe.set_random_seed(cfg.RNG_SEED)
# set up caffe
caffe.set_mode_cpu()
imdb, roidb = combined_roidb(IMDB_NAME)
print '{:d} roidb entries'.format(len(roidb))
roidb.extend(r)
imdb = datasets.imdb.imdb(imdb_names)
else:
imdb = get_imdb(imdb_names)
return imdb, roidb
if __name__ == '__main__':
args = parse_args()
print('Called with args:')
print(args)
if args.cfg_file is not None:
cfg_from_file(args.cfg_file)
if args.set_cfgs is not None:
cfg_from_list(args.set_cfgs)
cfg.GPU_ID = args.gpu_id
print('Using config:')
pprint.pprint(cfg)
if not args.randomize:
# fix the random seeds (numpy and caffe) for reproducibility
np.random.seed(cfg.RNG_SEED)
caffe.set_random_seed(cfg.RNG_SEED)
# set up caffe
#caffe.set_mode_gpu()
caffe.set_mode_cpu()
# caffe.set_device(args.gpu_id)
def main(args):
if args.cfg_file is not None:
cfg_from_file(args.cfg_file)
if args.set_cfgs is not None:
cfg_from_list(args.set_cfgs)
# parse gpus
gpus = map(int, args.gpus.split(','))
assert len(gpus) >= mpi_size, "Number of GPUs must be >= MPI size"
cfg.GPU_ID = gpus[mpi_rank]
# parse feature blob names
blob_names = args.blob_names.split(',')
print('Using config:')
pprint.pprint(cfg)
while not osp.exists(args.caffemodel) and args.wait:
print('Waiting for {} to exist...'.format(args.caffemodel))
time.sleep(10)
# load imdb
imdb = get_imdb(args.imdb_name)
root_dir = imdb._root_dir
images_dir = imdb._data_path
output_dir = get_output_dir(imdb.name,
osp.splitext(osp.basename(args.caffemodel))[0])
if args.eval_only:
def _load(fname):
fpath = osp.join(output_dir, fname)
assert osp.isfile(fpath), "Must have extracted detections and " \
"features first before evaluation"
return unpickle(fpath)
if mpi_rank == 0:
gboxes = _load('gallery_detections.pkl')
gfeatures = _load('gallery_features.pkl')
pfeatures = _load('probe_features.pkl')
else:
# setup caffe
caffe.mpi_init()
caffe.set_mode_gpu()
caffe.set_device(cfg.GPU_ID)
# 1. Detect and extract features from all the gallery images in the imdb
start, end = mpi_dispatch(len(imdb.image_index), mpi_size, mpi_rank)
if args.use_gt:
net = caffe.Net(args.probe_def, args.caffemodel, caffe.TEST)
gboxes, gfeatures = usegt_and_exfeat(net, imdb,
start=start, end=end, blob_names=blob_names)
else:
net = caffe.Net(args.gallery_def, args.caffemodel, caffe.TEST)
gboxes, gfeatures = detect_and_exfeat(net, imdb,
start=start, end=end, blob_names=blob_names)
gboxes = mpi_collect(mpi_comm, mpi_rank, gboxes)
gfeatures = mpi_collect(mpi_comm, mpi_rank, gfeatures)
del net # to release the cudnn conv static workspace
# 2. Only extract features from given probe rois
start, end = mpi_dispatch(len(imdb.probes), mpi_size, mpi_rank)
net = caffe.Net(args.probe_def, args.caffemodel, caffe.TEST)
pfeatures = exfeat(net, imdb.probes,
start=start, end=end, blob_names=blob_names)
pfeatures = mpi_collect(mpi_comm, mpi_rank, pfeatures)
del net
# Save
if mpi_rank == 0:
pickle(gboxes, osp.join(output_dir, 'gallery_detections.pkl'))
pickle(gfeatures, osp.join(output_dir, 'gallery_features.pkl'))
pickle(pfeatures, osp.join(output_dir, 'probe_features.pkl'))
# Evaluate
if mpi_rank == 0:
imdb.evaluate_detections(gboxes, det_thresh=args.det_thresh)
imdb.evaluate_detections(gboxes, det_thresh=args.det_thresh,
labeled_only=True)
imdb.evaluate_search(gboxes, gfeatures['feat'], pfeatures['feat'],
det_thresh=args.det_thresh,
gallery_size=args.gallery_size,
dump_json=osp.join(output_dir, 'results.json'))
def main(args):
if args.cfg_file is not None:
cfg_from_file(args.cfg_file)
if args.set_cfgs is not None:
cfg_from_list(args.set_cfgs)
# Setup caffe
if args.gpu >= 0:
caffe.mpi_init()
caffe.set_mode_gpu()
caffe.set_device(cfg.GPU_ID)
else:
caffe.mpi_init()
caffe.set_mode_cpu()
# Get query image and roi
query_img = 'demo/query.jpg'
query_roi = [0, 0, 466, 943] # [x1, y1, x2, y2]
# Extract feature of the query person
net = caffe.Net(args.probe_def, args.caffemodel, caffe.TEST)
query_feat = demo_exfeat(net, query_img, query_roi)
del net # Necessary to release cuDNN conv static workspace
# Get gallery images
gallery_imgs = sorted(glob('demo/gallery*.jpg'))
# Detect and extract feature of persons in each gallery image
net = caffe.Net(args.gallery_def, args.caffemodel, caffe.TEST)
# Necessary to warm-up the net, otherwise the first image results are wrong
# Don't know why. Possibly a bug in caffe's memory optimization.
# Nevertheless, the results are correct after this warm-up.
demo_detect(net, query_img)
for gallery_img in gallery_imgs:
print gallery_img, '...'
boxes, features = demo_detect(net, gallery_img,
threshold=args.det_thresh)
if boxes is None:
print gallery_img, 'no detections'
continue
# Compute pairwise cosine similarities,
# equals to inner-products, as features are already L2-normed
similarities = features.dot(query_feat)
# Visualize the results
fig, ax = plt.subplots(figsize=(16, 9))
ax.imshow(plt.imread(gallery_img))
plt.axis('off')
for box, sim in zip(boxes, similarities):
x1, y1, x2, y2, _ = box
ax.add_patch(
plt.Rectangle((x1, y1), x2 - x1, y2 - y1,
fill=False, edgecolor='#4CAF50', linewidth=3.5))
ax.add_patch(
plt.Rectangle((x1, y1), x2 - x1, y2 - y1,
fill=False, edgecolor='white', linewidth=1))
ax.text(x1 + 5, y1 - 18, '{:.2f}'.format(sim),
bbox=dict(facecolor='#4CAF50', linewidth=0),
fontsize=20, color='white')
plt.tight_layout()
fig.savefig(gallery_img.replace('gallery', 'result'))
plt.show()
plt.close(fig)
del net
sys.exit(1)
args = parser.parse_args()
return args
if __name__ == '__main__':
args = parse_args()
print('Called with args:')
print(args)
if args.cfg_file is not None:
cfg_from_file(args.cfg_file)
if args.set_cfgs is not None:
cfg_from_list(args.set_cfgs)
cfg.GPU_ID = args.gpu_id
print('Using config:')
pprint.pprint(cfg)
while not os.path.exists(args.caffemodel) and args.wait:
print('Waiting for {} to exist...'.format(args.caffemodel))
time.sleep(10)
caffe.set_mode_gpu()
caffe.set_device(args.gpu_id)
net = caffe.Net(args.prototxt, args.caffemodel, caffe.TEST)
net.name = os.path.splitext(os.path.basename(args.caffemodel))[0]
'fetch_faster_rcnn_models.sh?').format(caffemodel))
if args.cpu_mode:
caffe.set_mode_cpu()
else:
caffe.set_mode_gpu()
caffe.set_device(args.gpu_id)
cfg.GPU_ID = args.gpu_id
net = caffe.Net(prototxt, caffemodel, caffe.TEST)
print '\n\nLoaded network {:s}'.format(caffemodel)
import datetime
nowStr = datetime.datetime.now().strftime('%Y-%m-%d_%Hh%Mm')
resDir = os.path.join(cfg.ROOT_DIR, 'output', 'kaistv2_2015_test20',
nowStr,
caffemodel.split('/')[-1].split('.')[0])
if not os.path.exists(resDir):
os.makedirs(resDir)
from datasets.kaistv2 import kaistv2
imdb = kaistv2('test20', '2015')
roidb = imdb.roidb
cfg_from_list(['TEST.SCALES', '[960]'])
# for ii in range(5):
import numpy.random as npr
for ii in npr.choice(imdb.num_images, size=(20), replace=False):
roidb[ii]['image'] = imdb.image_path_at(ii)
demo(net, roidb[ii], args.conf_thres, args.nms_thres, resDir)
def main():
args = parse_args()
print('Called with args:')
print(args)
cfg_from_file(args.cfg_file)
if args.set_cfgs is not None:
cfg_from_list(args.set_cfgs)
netdir,net_name = os.path.split(args.net)
# --------------------------------------------------------------------------
# Pycaffe doesn't reliably free GPU memory when instantiated nets are
# discarded (e.g. "del net" in Python code). To work around this issue, each
# training stage is executed in a separate process using
# multiprocessing.Process.
# --------------------------------------------------------------------------
# queue for communicated results between processes
mp_queue = mp.Queue()
# solves, iters, etc. for each training stage
solvers, max_iters, rpn_test_prototxt = get_solvers(args.net)
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
print 'Stage 1 RPN, init from ImageNet model'
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
cfg.TRAIN.SNAPSHOT_INFIX = 'stage1'
mp_kwargs = dict(
queue=mp_queue,
imdb_name=args.imdb_name,
init_model=args.pretrained_model,
solver=solvers[0],
max_iters=max_iters[0],
cfg=cfg)
p = mp.Process(target=train_rpn, kwargs=mp_kwargs)
p.start()
rpn_stage1_out = mp_queue.get()
p.join()
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
print 'Stage 1 RPN, generate proposals'
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
mp_kwargs = dict(
queue=mp_queue,
imdb_name=args.imdb_name,
rpn_model_path=str(rpn_stage1_out['model_path']),
cfg=cfg,
rpn_test_prototxt=rpn_test_prototxt)
p = mp.Process(target=rpn_generate, kwargs=mp_kwargs)
p.start()
rpn_stage1_out['proposal_path'] = mp_queue.get()['proposal_path']
p.join()
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
print 'Stage 1 Fast R-CNN using RPN proposals, init from ImageNet model'
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
cfg.TRAIN.SNAPSHOT_INFIX = 'stage1'
mp_kwargs = dict(
queue=mp_queue,
imdb_name=args.imdb_name,
init_model=args.pretrained_model,
solver=solvers[1],
max_iters=max_iters[1],
cfg=cfg,
rpn_file=rpn_stage1_out['proposal_path'])
p = mp.Process(target=train_fast_rcnn, kwargs=mp_kwargs)
p.start()
fast_rcnn_stage1_out = mp_queue.get()
p.join()
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
print 'Stage 2 RPN, init from stage 1 Fast R-CNN model'
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
cfg.TRAIN.SNAPSHOT_INFIX = 'stage2'
mp_kwargs = dict(
queue=mp_queue,
imdb_name=args.imdb_name,
init_model=str(fast_rcnn_stage1_out['model_path']),
solver=solvers[2],
max_iters=max_iters[2],
cfg=cfg)
p = mp.Process(target=train_rpn, kwargs=mp_kwargs)
p.start()
rpn_stage2_out = mp_queue.get()
p.join()
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
print 'Stage 2 RPN, generate proposals'
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
mp_kwargs = dict(
queue=mp_queue,
imdb_name=args.imdb_name,
rpn_model_path=str(rpn_stage2_out['model_path']),
cfg=cfg,
rpn_test_prototxt=rpn_test_prototxt)
p = mp.Process(target=rpn_generate, kwargs=mp_kwargs)
p.start()
rpn_stage2_out['proposal_path'] = mp_queue.get()['proposal_path']
p.join()
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
print 'Stage 2 Fast R-CNN, init from stage 2 RPN R-CNN model'
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
cfg.TRAIN.SNAPSHOT_INFIX = 'stage2'
mp_kwargs = dict(
queue=mp_queue,
imdb_name=args.imdb_name,
init_model=str(rpn_stage2_out['model_path']),
solver=solvers[3],
max_iters=max_iters[3],
cfg=cfg,
rpn_file=rpn_stage2_out['proposal_path'])
p = mp.Process(target=train_fast_rcnn, kwargs=mp_kwargs)
p.start()
fast_rcnn_stage2_out = mp_queue.get()
p.join()
# Create final model (just a copy of the last stage)
final_path = os.path.join(
os.path.dirname(fast_rcnn_stage2_out['model_path']),
net_name + '_faster_rcnn_final.caffemodel')
print 'cp {} -> {}'.format(
fast_rcnn_stage2_out['model_path'], final_path)
shutil.copy(fast_rcnn_stage2_out['model_path'], final_path)
print 'Final model: {}'.format(final_path)
def main():
args = parse_args()
ins_id = args.id
instance = getTrainingInstance(ins_id)
assert instance != None
generateCFG(instance)
cfg_from_file(instance.cfg_file)
if instance.set_cfgs is not None:
cfg_from_list(instance.set_cfgs)
#generate model if it not exists yet
if instance.net == '':
instance.setDefaultNet()
models_path = os.path.join(instance.devkit, 'models')
if os.path.exists(models_path):
os.popen('rm -rf {}'.format(models_path))
print 'Generating model ' + models_path
generate_custom_net.main(instance.cls_num,models_path,instance.steps,instance.lr)
#if not os.path.exists(instance.net):
# generate_custom_net.main(instance.cls_num,instance.netdir,instance.steps,instance.lr)
#copy net_def to devkit
net_src = os.path.join(instance.devkit,instance.net, "faster_rcnn_alt_opt", \
"faster_rcnn_test.pt")
net_dst = os.path.join(instance.devkit, "results")
if (not os.path.exists(net_dst)):
os.makedirs(net_dst)
print 'Copying {} to {}'.format(net_src, net_dst)
shutil.copy(net_src, net_dst)
#generate factory.py
generateFactory(instance)
#generate train.sh
import generate_train_sh
generate_train_sh.main(instance)
#make symbolic link to VOCCode
generateVOCCode(instance.devkit)
if instance.validate() == False:
print 'Error in training instance.'
exit(1)
dbconn = sql.MySQLConnection('192.168.1.90','test','test','zb_label')
dbconn.connect()
sqlstr = 'update zb_train set status = 2 where id = {}'.format(ins_id)
dbconn.query(sqlstr)
dbconn.commit()
dbconn.close()
#start training
try:
os.system('experiments/scripts/train.sh')
acc_rate = getAccuracy(ins_id)
acc_str = json.dumps(acc_rate)
#sqlstr = 'update zb_train set status = 3 , accuracy = {} where id = {}'.format(json.dumps(acc_str), ins_id)
#prev dbconn may be time-out and closed by the server.
sqlstr = 'update zb_train set status = 3 where id = {}'.format( ins_id)
dbconn = sql.MySQLConnection('192.168.1.90','test','test','zb_label')
dbconn.connect()
dbconn.query(sqlstr)
dbconn.commit()
dbconn.close()
except Exception,e:
sqlerrstr = 'update zb_train set status = -1 where id = {}'.format(ins_id)
dbconn = sql.MySQLConnection('192.168.1.90','test','test','zb_label')
dbconn.connect()
dbconn.query(sqlstr)
dbconn.commit()
dbconn.close()
print e
imdb = datasets.imdb.imdb(imdb_names)
else:
imdb = get_imdb(imdb_names)
return imdb, roidb
if __name__ == '__main__':
cfg_file = os.path.join(cfg.ROOT_DIR,
'experiments/cfgs/faster_rcnn_end2end.yml')
set_cfgs = None
imdb_name = 'voc_2007_trainval'
if cfg_file is not None:
cfg_from_file(cfg_file)
if set_cfgs is not None:
cfg_from_list(set_cfgs)
np.random.seed(cfg.RNG_SEED)
caffe.set_random_seed(cfg.RNG_SEED)
# set up caffe
caffe.set_mode_cpu()
#caffe.set_device(0)
imdb, roidb = combined_roidb(imdb_name)
print '{:d} roidb entries'.format(len(roidb))
output_dir = 'output/my_output'
print 'Output will be saved to `{:s}`'.format(output_dir)
solver = os.path.join(cfg.ROOT_DIR,
def main(args_list):
args = parse_args(args_list)
print('Called with args:')
print(args)
if args.cfg_file is not None:
cfg_from_file(args.cfg_file)
if args.set_cfgs is not None:
cfg_from_list(args.set_cfgs)
cfg.GPU_ID = args.gpu_id
# --------------------------------------------------------------------------
# Pycaffe doesn't reliably free GPU memory when instantiated nets are
# discarded (e.g. "del net" in Python code). To work around this issue, each
# training stage is executed in a separate process using
# multiprocessing.Process.
# --------------------------------------------------------------------------
# queue for communicated results between processes
mp_queue = mp.Queue()
# solves, iters, etc. for each training stage
assert args.net_name is not None
solvers, max_iters, rpn_test_prototxt = get_solvers(args.net_name)
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
print 'Stage 1 RPN, init from ImageNet model'
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
cfg.TRAIN.SNAPSHOT_INFIX = 'stage1'
mp_kwargs = dict(queue=mp_queue,
imdb_name=args.imdb_name,
init_model=args.pretrained_model,
solver=solvers[0],
max_iters=max_iters[0],
cfg=cfg)
p = mp.Process(target=train_rpn, kwargs=mp_kwargs)
p.start()
rpn_stage1_out = mp_queue.get()
p.join()
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
print 'Stage 1 RPN, generate proposals'
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
mp_kwargs = dict(queue=mp_queue,
imdb_name=args.imdb_name,
rpn_model_path=str(rpn_stage1_out['model_path']),
cfg=cfg,
rpn_test_prototxt=rpn_test_prototxt)
p = mp.Process(target=rpn_generate, kwargs=mp_kwargs)
p.start()
rpn_stage1_out['proposal_path'] = mp_queue.get()['proposal_path']
p.join()
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
print 'Stage 1 Fast R-CNN using RPN proposals, init from ImageNet model'
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
cfg.TRAIN.SNAPSHOT_INFIX = 'stage1'
mp_kwargs = dict(queue=mp_queue,
imdb_name=args.imdb_name,
init_model=args.pretrained_model,
solver=solvers[1],
max_iters=max_iters[1],
cfg=cfg,
rpn_file=rpn_stage1_out['proposal_path'])
p = mp.Process(target=train_fast_rcnn, kwargs=mp_kwargs)
p.start()
fast_rcnn_stage1_out = mp_queue.get()
p.join()
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
print 'Stage 2 RPN, init from stage 1 Fast R-CNN model'
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
cfg.TRAIN.SNAPSHOT_INFIX = 'stage2'
mp_kwargs = dict(queue=mp_queue,
imdb_name=args.imdb_name,
init_model=str(fast_rcnn_stage1_out['model_path']),
solver=solvers[2],
max_iters=max_iters[2],
cfg=cfg)
p = mp.Process(target=train_rpn, kwargs=mp_kwargs)
p.start()
rpn_stage2_out = mp_queue.get()
p.join()
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
print 'Stage 2 RPN, generate proposals'
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
mp_kwargs = dict(queue=mp_queue,
imdb_name=args.imdb_name,
rpn_model_path=str(rpn_stage2_out['model_path']),
cfg=cfg,
rpn_test_prototxt=rpn_test_prototxt)
p = mp.Process(target=rpn_generate, kwargs=mp_kwargs)
p.start()
rpn_stage2_out['proposal_path'] = mp_queue.get()['proposal_path']
p.join()
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
print 'Stage 2 Fast R-CNN, init from stage 2 RPN R-CNN model'
print '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'
cfg.TRAIN.SNAPSHOT_INFIX = 'stage2'
mp_kwargs = dict(queue=mp_queue,
imdb_name=args.imdb_name,
init_model=str(rpn_stage2_out['model_path']),
solver=solvers[3],
max_iters=max_iters[3],
cfg=cfg,
rpn_file=rpn_stage2_out['proposal_path'])
p = mp.Process(target=train_fast_rcnn, kwargs=mp_kwargs)
p.start()
fast_rcnn_stage2_out = mp_queue.get()
p.join()
# Create final model (just a copy of the last stage)
final_path = os.path.join(
os.path.dirname(fast_rcnn_stage2_out['model_path']),
args.net_name + '_faster_rcnn_final.caffemodel')
print 'cp {} -> {}'.format(fast_rcnn_stage2_out['model_path'], final_path)
shutil.copy(fast_rcnn_stage2_out['model_path'], final_path)
print 'Final model: {}'.format(final_path)
def get_dimensions(file_):
with Image.open(file_) as im:
return im.size
if __name__ == '__main__':
args = parse_args()
print('Called with args:')
print(args)
if args.cfg_file1 is not None:
cfg_from_file(args.cfg_file1)
if args.set_cfgs is not None:
cfg_from_list(args.set_cfgs)
cfg.GPU_ID = args.gpu_id
while not os.path.exists(args.caffemodel1) and args.wait:
print('Waiting for {} to exist...'.format(args.caffemodel1))
time.sleep(10)
caffe.set_mode_gpu()
caffe.set_device(args.gpu_id)
#get test image filenames
imageSet_test = args.images
test_files = get_files(
imageSet_test
) #['/home/ubuntu/try1/data/Images/g8_t1_up/g6010001.jpg']
raise IOError(('{:s} not found.\nDid you run ./data/script/'
'fetch_faster_rcnn_models.sh?').format(caffemodel))
if args.cpu_mode:
caffe.set_mode_cpu()
else:
caffe.set_mode_gpu()
caffe.set_device(args.gpu_id)
cfg.GPU_ID = args.gpu_id
net = caffe.Net(prototxt, caffemodel, caffe.TEST)
print '\n\nLoaded network {:s}'.format(caffemodel)
import datetime
nowStr = datetime.datetime.now().strftime('%Y-%m-%d_%Hh%Mm')
resDir = os.path.join(cfg.ROOT_DIR, 'output', 'kaist_2015_test20', nowStr,
caffemodel.split('/')[-1].split('.')[0])
if not os.path.exists(resDir):
os.makedirs(resDir)
from datasets.kaist import kaist
imdb = kaist('test20', '2015')
roidb = imdb.roidb
cfg_from_list(['TEST.SCALES', '[1024]'])
# for ii in range(5):
import numpy.random as npr
for ii in npr.choice(imdb.num_images, size=(5), replace=False):
roidb[ii]['image'] = imdb.image_path_at(ii)
demo(net, roidb[ii], args.conf_thres, args.nms_thres, resDir)
