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This is an archived project. Repository and other project resources are read-only.
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bob
bob.example.faceverify
Commits
9e0930f1
Commit
9e0930f1
authored
11 years ago
by
Laurent EL SHAFEY
Browse files
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Plain Diff
Update bootstrap.py; Use numpy.linalg.norm instead of deprecated bob method
parent
8d7cd9bb
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4 changed files
bootstrap.py
+36
-18
36 additions, 18 deletions
bootstrap.py
faceverify/eigenface.py
+2
-2
2 additions, 2 deletions
faceverify/eigenface.py
faceverify/tests/__init__.py
+2
-2
2 additions, 2 deletions
faceverify/tests/__init__.py
setup.py
+1
-1
1 addition, 1 deletion
setup.py
with
41 additions
and
23 deletions
bootstrap.py
+
36
−
18
View file @
9e0930f1
...
...
@@ -18,7 +18,11 @@ The script accepts buildout command-line options, so you can
use the -c option to specify an alternate configuration file.
"""
import
os
,
shutil
,
sys
,
tempfile
import
os
import
shutil
import
sys
import
tempfile
from
optparse
import
OptionParser
tmpeggs
=
tempfile
.
mkdtemp
()
...
...
@@ -31,8 +35,8 @@ Bootstraps a buildout-based project.
Simply run this script in a directory containing a buildout.cfg, using the
Python that you want bin/buildout to use.
Note that by using --
setup-source and --download-base to point to
local resources, you can keep
this script from going over the network.
Note that by using --
find-links to point to local resources, you can keep
this script from going over the network.
'''
parser
=
OptionParser
(
usage
=
usage
)
...
...
@@ -48,23 +52,21 @@ parser.add_option("-t", "--accept-buildout-test-releases",
"
bootstrap and buildout will get the newest releases
"
"
even if they are alphas or betas.
"
))
parser
.
add_option
(
"
-c
"
,
"
--config-file
"
,
help
=
(
"
Specify the path to the buildout configuration
"
"
file to be used.
"
))
help
=
(
"
Specify the path to the buildout configuration
"
"
file to be used.
"
))
parser
.
add_option
(
"
-f
"
,
"
--find-links
"
,
help
=
(
"
Specify a URL to search for buildout releases
"
))
help
=
(
"
Specify a URL to search for buildout releases
"
))
options
,
args
=
parser
.
parse_args
()
######################################################################
# load/install
distribute
# load/install
setuptools
to_reload
=
False
try
:
import
pkg_resources
,
setuptools
if
not
hasattr
(
pkg_resources
,
'
_distribute
'
):
to_reload
=
True
raise
ImportError
import
pkg_resources
import
setuptools
except
ImportError
:
ez
=
{}
...
...
@@ -73,8 +75,10 @@ except ImportError:
except
ImportError
:
from
urllib2
import
urlopen
exec
(
urlopen
(
'
http://python-distribute.org/distribute_setup.py
'
).
read
(),
ez
)
setup_args
=
dict
(
to_dir
=
tmpeggs
,
download_delay
=
0
,
no_fake
=
True
)
# XXX use a more permanent ez_setup.py URL when available.
exec
(
urlopen
(
'
https://bitbucket.org/pypa/setuptools/raw/0.7.2/ez_setup.py
'
).
read
(),
ez
)
setup_args
=
dict
(
to_dir
=
tmpeggs
,
download_delay
=
0
)
ez
[
'
use_setuptools
'
](
**
setup_args
)
if
to_reload
:
...
...
@@ -86,10 +90,23 @@ except ImportError:
if
path
not
in
pkg_resources
.
working_set
.
entries
:
pkg_resources
.
working_set
.
add_entry
(
path
)
######################################################################
# Try to best guess the version of buildout given setuptools
if
options
.
version
is
None
:
try
:
from
distutils.version
import
LooseVersion
package
=
pkg_resources
.
require
(
'
setuptools
'
)[
0
]
v
=
LooseVersion
(
package
.
version
)
if
v
<
LooseVersion
(
'
0.7
'
):
options
.
version
=
'
2.1.1
'
except
:
pass
######################################################################
# Install buildout
ws
=
pkg_resources
.
working_set
ws
=
pkg_resources
.
working_set
cmd
=
[
sys
.
executable
,
'
-c
'
,
'
from setuptools.command.easy_install import main; main()
'
,
...
...
@@ -104,8 +121,8 @@ find_links = os.environ.get(
if
find_links
:
cmd
.
extend
([
'
-f
'
,
find_links
])
distribute
_path
=
ws
.
find
(
pkg_resources
.
Requirement
.
parse
(
'
distribute
'
)).
location
setuptools
_path
=
ws
.
find
(
pkg_resources
.
Requirement
.
parse
(
'
setuptools
'
)).
location
requirement
=
'
zc.buildout
'
version
=
options
.
version
...
...
@@ -113,13 +130,14 @@ if version is None and not options.accept_buildout_test_releases:
# Figure out the most recent final version of zc.buildout.
import
setuptools.package_index
_final_parts
=
'
*final-
'
,
'
*final
'
def
_final_version
(
parsed_version
):
for
part
in
parsed_version
:
if
(
part
[:
1
]
==
'
*
'
)
and
(
part
not
in
_final_parts
):
return
False
return
True
index
=
setuptools
.
package_index
.
PackageIndex
(
search_path
=
[
distribute
_path
])
search_path
=
[
setuptools
_path
])
if
find_links
:
index
.
add_find_links
((
find_links
,))
req
=
pkg_resources
.
Requirement
.
parse
(
requirement
)
...
...
@@ -142,7 +160,7 @@ if version:
cmd
.
append
(
requirement
)
import
subprocess
if
subprocess
.
call
(
cmd
,
env
=
dict
(
os
.
environ
,
PYTHONPATH
=
distribute
_path
))
!=
0
:
if
subprocess
.
call
(
cmd
,
env
=
dict
(
os
.
environ
,
PYTHONPATH
=
setuptools
_path
))
!=
0
:
raise
Exception
(
"
Failed to execute command:
\n
%s
"
,
repr
(
cmd
)[
1
:
-
1
])
...
...
This diff is collapsed.
Click to expand it.
faceverify/eigenface.py
+
2
−
2
View file @
9e0930f1
...
...
@@ -21,7 +21,7 @@
import
bob
import
xbob.db.atnt
import
os
,
sys
import
numpy
import
numpy
,
numpy
.
linalg
from
matplotlib
import
pyplot
# This is the base directory where by default the AT&T images are found. You can
...
...
@@ -130,7 +130,7 @@ def main():
negative_scores
=
[]
print
"
Computing scores
"
distance_function
=
bob
.
math
.
euclidean_distance
distance_function
=
(
lambda
x
,
y
:
numpy
.
linalg
.
norm
(
x
-
y
))
# iterate through models and probes and compute scores
for
model_key
,
model_feature
in
model_features
.
iteritems
():
...
...
This diff is collapsed.
Click to expand it.
faceverify/tests/__init__.py
+
2
−
2
View file @
9e0930f1
...
...
@@ -25,7 +25,7 @@ import unittest
from
nose.plugins.skip
import
SkipTest
import
bob
import
numpy
import
numpy
,
numpy
.
linalg
import
xbob.db.atnt
...
...
@@ -92,7 +92,7 @@ class FaceVerifyExampleTest(unittest.TestCase):
self
.
assertTrue
(
numpy
.
allclose
(
probe_ref
,
probe
))
# compute score
score
=
bob
.
math
.
euclidean_distance
(
model
,
probe
)
score
=
numpy
.
linalg
.
norm
(
model
-
probe
)
self
.
assertAlmostEqual
(
score
,
3498.308154114
)
...
...
This diff is collapsed.
Click to expand it.
setup.py
+
1
−
1
View file @
9e0930f1
...
...
@@ -28,7 +28,7 @@ setup(
# This is the basic information about your project. Modify all this
# information before releasing code publicly.
name
=
'
bob.example.faceverify
'
,
version
=
'
0.4.
1
'
,
version
=
'
0.4.
2
'
,
description
=
'
Example for using Bob to create face verification systems
'
,
url
=
'
http://pypi.python.org/pypi/bob.example.faceverify
'
,
license
=
'
GPLv3
'
,
...
...
This diff is collapsed.
Click to expand it.
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