plot_net_out.py

# Copyright (C) 2019 Titus Cieslewski, RPG, University of Zurich, Switzerland
#   You can contact the author at <titus at ifi dot uzh dot ch>
# Copyright (C) 2019 Michael Bloesch,
#   Dept. of Computing, Imperial College London, United Kingdom
# Copyright (C) 2019 Davide Scaramuzza, RPG, University of Zurich, Switzerland
#
# This file is part of imips_open.
#
# imips_open is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# imips_open is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with imips_open. If not, see <http:#www.gnu.org/licenses/>.

from IPython.core import ultratb
import cv2
import os
import sys

import imips.flags as flags
import imips.hyperparams as hyperparams
import imips.plot_utils as plot_utils
import imips.system as system

FLAGS = flags.FLAGS


if __name__ == '__main__':
    sys.excepthook = ultratb.FormattedTB(color_scheme='Linux', call_pdb=1)

    print(hyperparams.methodEvalString())
    eval_pairs = hyperparams.getEvalSet()
    graph, sess = hyperparams.bootstrapFromCheckpoint()
    forward_passer = hyperparams.getForwardPasser(graph, sess)

    root = os.path.join('chouts', hyperparams.methodEvalString())
    if not os.path.exists(root):
        os.makedirs(root)

    for pair in eval_pairs:
        fps = [forward_passer(im) for im in pair.im]
        fps = system.unifyForwardPasses(fps)
        viz = plot_utils.tile(fps[0].image_scores, 16, 8, 4, fps[0].ips_rc)
        cv2.imwrite(os.path.join(root, '%s.png' % pair.name()), viz)