I followed Menpofit basic tutorial but it threw an error.
#
# Name Version Build Channel
appdirs 1.4.3 py35h28b3542_0
apptools 4.4.0 py35_0 menpo
asn1crypto 0.24.0 py35_0
attrs 18.2.0 py35h28b3542_0
automat 0.7.0 py35_0
backcall 0.1.0 py35_0
blas 1.0 mkl
bleach 2.1.4 py35_0
boost 1.59.0 py35_0 menpo
bzip2 1.0.6 h14c3975_5
ca-certificates 2018.03.07 0
certifi 2018.8.24 py35_1
cffi 1.11.5 py35he75722e_1
configobj 5.0.6 py35_1
constantly 15.1.0 py35h28b3542_0
cryptography 2.3.1 py35hc365091_0
cycler 0.10.0 py35hc4d5149_0
cyffld2 0.2.4 py35_0 menpo
cypico 0.2.7 py35_0 menpo
cyrasterize 0.3.2 py35_0 menpo
Cython 0.23.5 <pip>
cyvlfeat 0.4.6 py35_0 menpo
decorator 4.3.0 py35_0
dlib 18.18 py35_2 menpo
docopt 0.6.2 py35_0
entrypoints 0.2.3 py35_2
envisage 4.5.1 py35_0 menpo
ffmpeg 2.7.0 0 menpo
fftw 3.3.4 0 menpo
fontconfig 2.11.1 6
freetype 2.5.5 2
glew 2.0.0 0 menpo
glfw3 3.2.1 0 menpo
gmp 6.1.2 h6c8ec71_1
hdf5 1.10.2 hba1933b_1
html5lib 1.0.1 py35_0
hyperlink 18.0.0 py35_0
icu 58.2 h9c2bf20_1
idna 2.7 py35_0
incremental 17.5.0 py35_0
intel-openmp 2019.0 117
ipykernel 4.9.0 py35_0
ipython 6.5.0 py35_0
ipython_genutils 0.2.0 py35hc9e07d0_0
ipywidgets 6.0.0 py35_0
jedi 0.12.1 py35_0
jinja2 2.10 py35_0
jpeg 9b h024ee3a_2
jsonschema 2.6.0 py35h4395190_0
jupyter 1.0.0 py35_4
jupyter_client 5.2.3 py35_0
jupyter_console 5.2.0 py35h4044a63_1
jupyter_core 4.4.0 py35_0
kiwisolver 1.0.1 <pip>
libedit 3.1.20170329 h6b74fdf_2
libffi 3.2.1 hd88cf55_4
libgcc-ng 8.2.0 hdf63c60_1
libgfortran-ng 7.3.0 hdf63c60_0
libpng 1.6.34 hb9fc6fc_0
libsodium 1.0.16 h1bed415_0
libstdcxx-ng 8.2.0 hdf63c60_1
libtiff 4.0.9 he85c1e1_2
libxml2 2.9.8 h26e45fe_1
markupsafe 1.0 py35h14c3975_1
matplotlib 1.5.0 <pip>
matplotlib 1.5.1 np111py35_0
mayavi 4.5.0 py35_0 menpo
menpo 0.8.1 py35_0 menpo
menpo 0.8.1 <pip>
menpo3d 0.6.0 py35_0 menpo
menpocli 0.1.0 py35_0 menpo
menpodetect 0.5.0 py35_0 menpo
menpofit 0.5.0 py35_0 menpo
menpofit 0.5.0 <pip>
menpoproject 2.0 py_0 menpo
menpowidgets 0.3.0 py35_0 menpo
metis 5.1.0 0 menpo
mistune 0.8.3 py35h14c3975_1
mkl 2019.0 117
mock 2.0.0 py35h70ca42c_0
nbconvert 5.3.1 py35_0
nbformat 4.4.0 py35h12e6e07_0
ncurses 6.1 hf484d3e_0
nose 1.3.7 py35_2
notebook 5.6.0 py35_0
numpy 1.11.3 py35h1d66e8a_10
numpy 1.10.4 <pip>
numpy-base 1.11.3 py35h81de0dd_10
olefile 0.46 py35_0
opencv3 3.1.0 py35_0 menpo
openssl 1.0.2p h14c3975_0
pandas 0.23.4 py35h04863e7_0
pandoc 2.2.3.2 0
pandocfilters 1.4.2 py35_1
parso 0.3.1 py35_0
pbr 4.2.0 py35_0
pexpect 4.6.0 py35_0
pickleshare 0.7.4 py35hd57304d_0
Pillow 4.3.0 <pip>
pillow 4.2.1 py35_0
pip 10.0.1 py35_0
pip 18.0 <pip>
prometheus_client 0.3.1 py35h28b3542_0
prompt_toolkit 1.0.15 py35hc09de7a_0
ptyprocess 0.6.0 py35_0
pyasn1 0.4.4 py35h28b3542_0
pyasn1-modules 0.2.2 py35_0
pycparser 2.18 py35_1
pyface 5.1.0 py35_0 menpo
pygments 2.2.0 py35h0f41973_0
pyopenssl 18.0.0 py35_0
pyparsing 2.2.0 py35_1
pyqt 4.11.4 py35_4
python 3.5.6 hc3d631a_0
python-dateutil 2.7.3 py35_0
pytz 2018.5 py35_0
pyzmq 17.1.2 py35h14c3975_0
qt 4.8.7 3
qtconsole 4.3.1 py35h4626a06_0
readline 7.0 h7b6447c_5
scikit-learn 0.19.1 py35hbf1f462_0
scikit-learn 0.17.1 <pip>
scikit-sparse 0.3.1 py35_0 menpo
scipy 0.16.1 <pip>
scipy 0.19.1 py35ha8f041b_3
send2trash 1.5.0 py35_0
service_identity 17.0.0 py35h28b3542_0
setuptools 40.2.0 py35_0
simplegeneric 0.8.1 py35_2
sip 4.18 py35_0
six 1.11.0 py35_1
sqlite 3.24.0 h84994c4_0
suitesparse 4.4.1 0 menpo
system 5.8 2
terminado 0.8.1 py35_1
testpath 0.3.1 py35had42eaf_0
tk 8.6.8 hbc83047_0
tornado 5.1 py35h14c3975_0
traitlets 4.3.2 py35ha522a97_0
traits 4.5.0 py35_0 menpo
traitsui 5.1.0 py35_0 menpo
twisted 18.7.0 py35h14c3975_1
vlfeat 0.9.20 1 menpo
vtk 7.0.0 py35_0 menpo
wcwidth 0.1.7 py35hcd08066_0
webencodings 0.5.1 py35_1
wheel 0.31.1 py35_0
widgetsnbextension 3.4.1 py35_0
xz 5.2.4 h14c3975_4
zeromq 4.2.5 hf484d3e_1
zlib 1.2.11 ha838bed_2
zope 1.0 py35_1
zope.interface 4.5.0 py35h14c3975_0
I also tried following things but ended to the same result.
- Computing reference shape Computing batch 0
- Building modelsges size: [==========] 100% (16/16) - done.
- Scale 0: Computing feature space: [ ] 6% (1/16) - 00:00:00 remaining
/home/myname/.pyenv/versions/anaconda3-5.2.0/envs/menpo/lib/python3.5/site-packages/menpofit/aam/base.py:164: MenpoFitBuilderWarning: No reference shape was provided. The mean of the first batch will be the reference shape. If the batch mean is not representative of the true mean, this may cause issues.
MenpoFitBuilderWarning)
- Scale 0: Doneding appearance model ing
- Scale 1: Building shape model
/home/myname/.pyenv/versions/anaconda3-5.2.0/envs/menpo/lib/python3.5/site-packages/menpofit/builder.py:338: MenpoFitModelBuilderWarning: The reference shape passed is not a TriMesh or subclass and therefore the reference frame (mask) will be calculated via a Delaunay triangulation. This may cause small triangles and thus suboptimal warps.
MenpoFitModelBuilderWarning)
/home/myname/.pyenv/versions/anaconda3-5.2.0/envs/menpo/lib/python3.5/site-packages/menpo/image/boolean.py:711: FutureWarning: Using a non-tuple sequence for multidimensional indexing is deprecated; use `arr[tuple(seq)]` instead of `arr[seq]`. In the future this will be interpreted as an array index, `arr[np.array(seq)]`, which will result either in an error or a different result.
copy.pixels[slices].flat = point_in_pointcloud(pointcloud, indices)
- Scale 1: Doneding appearance model
Computing batch 1
- Building modelsges size: [==========] 100% (16/16) - done.
- Scale 0: Doneding appearance model ning
- Scale 1: Doneding appearance model
Computing batch 2
- Building modelsges size: [==========] 100% (16/16) - done.
- Scale 0: Doneding appearance model ing
- Scale 1: Doneding appearance model
Computing batch 3
- Building modelsges size: [==========] 100% (16/16) - done.
- Scale 0: Doneding appearance model ing
- Scale 1: Doneding appearance model
Computing batch 4
- Building modelsges size: [==========] 100% (16/16) - done.
- Scale 0: Doneding appearance model ing
- Scale 1: Doneding appearance model
Computing batch 5
- Building modelsges size: [==========] 100% (16/16) - done.
- Scale 0: Doneding appearance model ning
- Scale 1: Doneding appearance model
Computing batch 6
- Building modelsges size: [==========] 100% (16/16) - done.
- Scale 0: Doneding appearance model ing
- Scale 1: Doneding appearance model
Computing batch 7
- Building modelsges size: [==========] 100% (16/16) - done.
- Scale 0: Doneding appearance model ing
- Scale 1: Doneding appearance model
Computing batch 8
- Building modelsges size: [==========] 100% (16/16) - done.
- Scale 0: Doneding appearance model ing
- Scale 1: Doneding appearance model
Computing batch 9
- Building modelsges size: [==========] 100% (16/16) - done.
- Scale 0: Doneding appearance model ing
- Scale 1: Doneding appearance model
Computing batch 10
- Building modelsges size: [==========] 100% (16/16) - done.
- Scale 0: Building appearance model ning
---------------------------------------------------------------------------
ValueError Traceback (most recent call last)
<ipython-input-40-c5f48712ecae> in <module>()
6 diagonal=150, scales=(0.9, 1.0),
7 holistic_features=igo, verbose=True,
----> 8 batch_size=16
9 )
10 print(aam)
~/.pyenv/versions/anaconda3-5.2.0/envs/menpo/lib/python3.5/site-packages/menpofit/aam/base.py in __init__(self, images, group, holistic_features, reference_shape, diagonal, scales, transform, shape_model_cls, max_shape_components, max_appearance_components, verbose, batch_size)
137 # Train AAM
138 self._train(images, increment=False, group=group, verbose=verbose,
--> 139 batch_size=batch_size)
140
141 def _train(self, images, increment=False, group=None,
~/.pyenv/versions/anaconda3-5.2.0/envs/menpo/lib/python3.5/site-packages/menpofit/aam/base.py in _train(self, images, increment, group, shape_forgetting_factor, appearance_forgetting_factor, verbose, batch_size)
181 shape_forgetting_factor=shape_forgetting_factor,
182 appearance_forgetting_factor=appearance_forgetting_factor,
--> 183 verbose=verbose)
184
185 def _train_batch(self, image_batch, increment=False, group=None,
~/.pyenv/versions/anaconda3-5.2.0/envs/menpo/lib/python3.5/site-packages/menpofit/aam/base.py in _train_batch(self, image_batch, increment, group, verbose, shape_forgetting_factor, appearance_forgetting_factor)
267 self.appearance_models[j].increment(
268 warped_images,
--> 269 forgetting_factor=appearance_forgetting_factor)
270 # trim appearance model if required
271 if self.max_appearance_components[j] is not None:
~/.pyenv/versions/anaconda3-5.2.0/envs/menpo/lib/python3.5/site-packages/menpo/model/pca.py in increment(self, samples, n_samples, forgetting_factor, verbose)
1426 """
1427 # build a data matrix from the new samples
-> 1428 data = as_matrix(samples, length=n_samples, verbose=verbose)
1429 n_new_samples = data.shape[0]
1430 PCAVectorModel.increment(self, data, n_samples=n_new_samples,
~/.pyenv/versions/anaconda3-5.2.0/envs/menpo/lib/python3.5/site-packages/menpo/math/linalg.py in as_matrix(vectorizables, length, return_template, verbose)
151 i = 0
152 for i, sample in enumerate(vectorizables, 1):
--> 153 data[i] = sample.as_vector()
154
155 # we have exhausted the iterable, but did we get enough items?
ValueError: could not broadcast input array from shape (14444) into shape (43332)
PS.
AttributeError: module 'matplotlib.colors' has no attribute 'to_rgba'
, and it couldn't be addressed, which might also help to find the cause of this issue.