Demo - False Fingerprint Detection

Using images from the testing datasets

  • Each time the sensor/dataset is changed a different image is selected.
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*** Exception while evaluating code:
  File "<string>", line 2, in <module>
  File "/awmedia/www/packages/homerodrigonogueira/testing.py", line 5, in <module>
    from preprocess import PreProcess
  File "/awmedia/www/packages/homerodrigonogueira/preprocess.py", line 13, in <module>
    from skimage import io
  File "/home/adessowiki/Virtualenvs/xsandbox/local/lib/python2.7/site-packages/skimage/io/__init__.py", line 15, in <module>
    reset_plugins()
  File "/home/adessowiki/Virtualenvs/xsandbox/local/lib/python2.7/site-packages/skimage/io/manage_plugins.py", line 91, in reset_plugins
    _load_preferred_plugins()
  File "/home/adessowiki/Virtualenvs/xsandbox/local/lib/python2.7/site-packages/skimage/io/manage_plugins.py", line 71, in _load_preferred_plugins
    _set_plugin(p_type, preferred_plugins['all'])
  File "/home/adessowiki/Virtualenvs/xsandbox/local/lib/python2.7/site-packages/skimage/io/manage_plugins.py", line 83, in _set_plugin
    use_plugin(plugin, kind=plugin_type)
  File "/home/adessowiki/Virtualenvs/xsandbox/local/lib/python2.7/site-packages/skimage/io/manage_plugins.py", line 253, in use_plugin
    _load(name)
  File "/home/adessowiki/Virtualenvs/xsandbox/local/lib/python2.7/site-packages/skimage/io/manage_plugins.py", line 297, in _load
    fromlist=[modname])
  File "/home/adessowiki/Virtualenvs/xsandbox/local/lib/python2.7/site-packages/skimage/io/_plugins/matplotlib_plugin.py", line 1, in <module>
    import matplotlib.pyplot as plt
  File "/home/adessowiki/Virtualenvs/xsandbox/local/lib/python2.7/site-packages/matplotlib/__init__.py", line 1100, in <module>
    rcParams = rc_params()
  File "/home/adessowiki/Virtualenvs/xsandbox/local/lib/python2.7/site-packages/matplotlib/__init__.py", line 947, in rc_params
    fname = matplotlib_fname()
  File "/home/adessowiki/Virtualenvs/xsandbox/local/lib/python2.7/site-packages/matplotlib/__init__.py", line 768, in matplotlib_fname
    configdir = _get_configdir()
  File "/home/adessowiki/Virtualenvs/xsandbox/local/lib/python2.7/site-packages/matplotlib/__init__.py", line 635, in _get_configdir
    return _get_config_or_cache_dir(_get_xdg_config_dir())
  File "/home/adessowiki/Virtualenvs/xsandbox/local/lib/python2.7/site-packages/matplotlib/__init__.py", line 602, in _get_config_or_cache_dir
    if _is_writable_dir(p):
  File "/home/adessowiki/Virtualenvs/xsandbox/local/lib/python2.7/site-packages/matplotlib/__init__.py", line 242, in _is_writable_dir
    t.close()
IOError: [Errno 28] No space left on device

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Using images from an URL:

Cannot connect to the url provided

The paper based on this work can be found here.

The results and best hyper-parameters and architectures used in each dataset can be found here.