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Hi expert
I have installed ncsdk v1 and trying to run the live -image-classifier-picam. Unfortunately I get the error message below. Any hints?
making gendernet
(cd ../../caffe/GenderNet; make compile;)
make[1]: Entering directory '/home/pi/ncappzoo/caffe/GenderNet'
make[2]: Entering directory '/home/pi/ncappzoo/data/age_gender'
Traceback (most recent call last):
File "convert_mean.py", line 3, in
import caffe
File "/opt/movidius/caffe/python/caffe/init.py", line 1, in
from .pycaffe import Net, SGDSolver, NesterovSolver, AdaGradSolver, RMSPropSolver, AdaDeltaSolver, AdamSolver
File "/opt/movidius/caffe/python/caffe/pycaffe.py", line 15, in
import caffe.io
File "/opt/movidius/caffe/python/caffe/io.py", line 2, in
import skimage.io
File "/usr/local/lib/python3.5/dist-packages/skimage/init.py", line 177, in
from .data import data_dir
File "/usr/local/lib/python3.5/dist-packages/skimage/data/init.py", line 15, in
from ..io import imread, use_plugin
File "/usr/local/lib/python3.5/dist-packages/skimage/io/init.py", line 7, in
from .manage_plugins import *
File "/usr/local/lib/python3.5/dist-packages/skimage/io/manage_plugins.py", line 28, in
from .collection import imread_collection_wrapper
File "/usr/local/lib/python3.5/dist-packages/skimage/io/collection.py", line 14, in
from ..external.tifffile import TiffFile
File "/usr/local/lib/python3.5/dist-packages/skimage/external/tifffile/init.py", line 1, in
from .tifffile import imsave, imread, imshow, TiffFile, TiffWriter, TiffSequence
File "/usr/local/lib/python3.5/dist-packages/skimage/external/tifffile/tifffile.py", line 293, in
from . import _tifffile
RuntimeError: module compiled against API version 0xc but this version of numpy is 0xb
Makefile:5: recipe for target 'all' failed
make[2]: *** [all] Error 1
make[2]: Leaving directory '/home/pi/ncappzoo/data/age_gender'
Makefile:17: recipe for target 'prereqs' failed
make[1]: *** [prereqs] Error 2
make[1]: Leaving directory '/home/pi/ncappzoo/caffe/GenderNet'
Makefile:11: recipe for target 'gendernet' failed
make: *** [gendernet] Error 2
Thanks,
sojohan
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@sojohan
$ sudo pip3 install numpy scikit-image --upgrade
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Hi Pinto
Thanks one step further, but now I get the error below:
mvNCCompile v02.00, Copyright @ Movidius Ltd 2016
/usr/lib/python3/dist-packages/scipy/_lib/_numpy_compat.py:10: DeprecationWarning: Importing from numpy.testing.nosetester is deprecated, import from numpy.testing instead.
from numpy.testing.nosetester import import_nose
/usr/lib/python3/dist-packages/scipy/stats/morestats.py:16: DeprecationWarning: Importing from numpy.testing.decorators is deprecated, import from numpy.testing instead.
from numpy.testing.decorators import setastest
/usr/local/bin/ncsdk/Controllers/FileIO.py:52: UserWarning: You are using a large type. Consider reducing your data sizes for best performance
"Consider reducing your data sizes for best performance\033[0m")
make[1]: Leaving directory '/home/pi/ncappzoo/caffe/AgeNet'
Running live-image-classifier.py
python3 live-image-classifier.py --graph ../../caffe/AgeNet/graph --labels ../../data/age_gender/age_categories.txt
python3: can't open file 'live-image-classifier.py': [Errno 2] No such file or directory
Makefile:41: recipe for target 'run' failed
make: *** [run] Error 2
Thanks,
sojohan
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@sojohan
The following can be ignored.
/usr/local/bin/ncsdk/Controllers/FileIO.py:52: UserWarning: You are using a large type. Consider reducing your data sizes for best performance "Consider reducing your data sizes for best performance\033[0m")
live-image-classifier.py
is in the following location.
$ mkdir -p ~/workspace
$ cd ~/workspace
$ git clone https://github.com/movidius/ncappzoo
$ cd ~/workspace/ncappzoo/apps/live-image-classifier/
$ make run
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Hi pinto
The same error:
/usr/lib/python3/dist-packages/scipy/_lib/_numpy_compat.py:10: DeprecationWarning: Importing from numpy.testing.nosetester is deprecated, import from numpy.testing instead.
from numpy.testing.nosetester import import_nose
/usr/lib/python3/dist-packages/scipy/stats/morestats.py:16: DeprecationWarning: Importing from numpy.testing.decorators is deprecated, import from numpy.testing instead.
from numpy.testing.decorators import setastest
/usr/local/bin/ncsdk/Controllers/FileIO.py:52: UserWarning: You are using a large type. Consider reducing your data sizes for best performance
"Consider reducing your data sizes for best performance\033[0m")
make[1]: Leaving directory '/home/pi/workspace/ncappzoo/caffe/AgeNet'
Running live-image-classifier.py
python3 live-image-classifier.py --graph ../../caffe/AgeNet/graph --labels ../../data/age_gender/age_categories.txt
python3: can't open file 'live-image-classifier.py': [Errno 2] No such file or directory
Makefile:41: recipe for target 'run' failed
make: *** [run] Error 2
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@sojohan
Please move to the path where live-image-classifier.py
exists and execute it.
Python3
can not find the live-image-classifier.py
file.Ignore the
No devices found
error.
$ git clone https://github.com/movidius/ncappzoo
$ cd ~/ncappzoo/apps/live-image-classifier/
$ ls -lh
-rw-rw-r-- 1 xxxx xxxx 87 10月 29 00:17 AUTHORS.txt
-rw-rw-r-- 1 xxxx xxxx 1.3K 10月 29 00:17 Makefile
-rw-rw-r-- 1 xxxx xxxx 2.9K 10月 29 00:17 README.md
-rw-rw-r-- 1 xxxx xxxx 6.2K 10月 29 00:17 live-image-classifier.py
-rw-rw-r-- 1 xxxx xxxx 13K 10月 29 00:17 screen_shot.jpg
$ make run
making gendernet
(cd ../../caffe/GenderNet; make compile;)
make[1]: ディレクトリ '/home/xxxx/git/ncappzoo/caffe/GenderNet' に入ります
make[2]: ディレクトリ '/home/xxxx/git/ncappzoo/data/age_gender' に入ります
:
:
:
mvNCCompile -w age_net.caffemodel -s 12 deploy.prototxt
/usr/local/bin/ncsdk/Controllers/Parsers/TensorFlowParser/Convolution.py:46: SyntaxWarning: assertion is always true, perhaps remove parentheses?
assert(False, "Layer type not supported by Convolution: " + obj.type)
/usr/local/bin/ncsdk/Controllers/Parsers/Phases.py:322: SyntaxWarning: assertion is always true, perhaps remove parentheses?
assert(len(pred) == 1, "Slice not supported to have >1 predecessors")
mvNCCompile v02.00, Copyright @ Intel Corporation 2017
Fusing Pad and Convolution2D
Fusing BatchNorm and Scale after Convolution
Replacing BN with Bias&Scale
Fusing Permute and Flatten
Fusing Eltwise and Relu
Eliminate layers that have been parsed as NoOp
Evaluating input and weigths for each hw layer
--------------------------------------
----------------------
----------------------
# Network Input tensors ['data#20']
# Network Output tensors ['prob#32']
Blob generated
make[1]: ディレクトリ '/home/xxxx/git/ncappzoo/caffe/AgeNet' から出ます
Running live-image-classifier.py
python3 live-image-classifier.py --graph ../../caffe/AgeNet/graph --labels ../../data/age_gender/age_categories.txt
No devices found #<--- Please ignore. `live-image-classifier.py` has been successfully called.
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I get:
totalt 36K
-rw-r--r-- 1 pi pi 87 okt 27 16:29 AUTHORS.txt
-rwxrwxrwx 1 pi pi 6,1K okt 27 16:29 live-image-classifier.py
-rw-r--r-- 1 pi pi 1,3K okt 27 16:29 Makefile
-rw-r--r-- 1 pi pi 2,9K okt 27 16:29 README.md
-rw-r--r-- 1 pi pi 13K okt 27 16:29 screen_shot.jpg
When I use make run, i get:
mvNCCompile -w age_net.caffemodel -s 12 deploy.prototxt
mvNCCompile v02.00, Copyright @ Movidius Ltd 2016
/usr/lib/python3/dist-packages/scipy/_lib/_numpy_compat.py:10: DeprecationWarning: Importing from numpy.testing.nosetester is deprecated, import from numpy.testing instead.
from numpy.testing.nosetester import import_nose
/usr/lib/python3/dist-packages/scipy/stats/morestats.py:16: DeprecationWarning: Importing from numpy.testing.decorators is deprecated, import from numpy.testing instead.
from numpy.testing.decorators import setastest
/usr/local/bin/ncsdk/Controllers/FileIO.py:52: UserWarning: You are using a large type. Consider reducing your data sizes for best performance
"Consider reducing your data sizes for best performance\033[0m")
make[1]: Leaving directory '/home/pi/workspace/ncappzoo/caffe/AgeNet'
Running live-image-classifier.py
python3 live-image-classifier.py --graph ../../caffe/AgeNet/graph --labels ../../data/age_gender/age_categories.txt
OpenCV Error: Assertion failed (ssize.width > 0 && ssize.height > 0) in resize, file /home/pi/opencv-3.3.0/modules/imgproc/src/imgwarp.cpp, line 3483
Traceback (most recent call last):
File "live-image-classifier.py", line 189, in
main()
File "live-image-classifier.py", line 127, in main
img = pre_process_image( frame )
File "live-image-classifier.py", line 60, in pre_process_image
img = cv2.resize( frame, tuple( ARGS.dim ) )
cv2.error: /home/pi/opencv-3.3.0/modules/imgproc/src/imgwarp.cpp:3483: error: (-215) ssize.width > 0 && ssize.height > 0 in function resize
Makefile:41: recipe for target 'run' failed
make: *** [run] Error 1
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@sojohan
Good morning.
Is the USB camera connected?
It looks just as if no image was entered.
From here on, it is not a category of NCSDK, it is a problem of control of OpenCV and USB Camera.
camera = cv2.VideoCapture( ARGS.video )
error: (-215) ssize.width > 0 && ssize.height > 0 in function resize
A command to check the connection information of the USB camera.
$ sudo ls /dev | grep video
video0 #<- ARGS.video = 0
video1 #<- ARGS.video = 1
video2 #<- ARGS.video = 2
Is the resolution specification of the USB camera compatible with Width = 620, Height = 480?
If it does not correspond, adjust the following numbers according to the specifications of your USB camera.
camera.set( cv2.CAP_PROP_FRAME_WIDTH, 620 )
camera.set( cv2.CAP_PROP_FRAME_HEIGHT, 480 )
For example,
camera.set( cv2.CAP_PROP_FRAME_WIDTH, 800 )
camera.set( cv2.CAP_PROP_FRAME_HEIGHT, 600 )
camera.set( cv2.CAP_PROP_FRAME_WIDTH, 1024 )
camera.set( cv2.CAP_PROP_FRAME_HEIGHT, 768 )
camera.set( cv2.CAP_PROP_FRAME_WIDTH, 1600 )
camera.set( cv2.CAP_PROP_FRAME_HEIGHT, 1200 )
How is the frame rate supported?
camera.set(cv2.CAP_PROP_FPS, 30) #<--- Add line.
camera.set(cv2.CAP_PROP_FRAME_WIDTH, 620)
camera.set(cv2.CAP_PROP_FRAME_HEIGHT, 480)
Or how is the compliance status of USB 2.0 / USB 3.0?
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Hi Pinto
Many thanks.
I have now got the live-image-picam experiment to work.
When I use live-image-classifier and your 3 lines
camera.set(cv2.CAP_PROP_FPS, 30) #<--- Add line.
camera.set(cv2.CAP_PROP_FRAME_WIDTH, 620)
camera.set(cv2.CAP_PROP_FRAME_HEIGHT, 480)
I get two windows the one with predictions and then the camera view that is pink……
sojohan
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my webcam is the cheapest Trust with resolution 640 * 480 and supports usb 2.0.
Soren
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Hi again
I got a new webcam 1280*720 when I use these settings and the above commands my raspberry begins to reboot? Just before the reboot I do see a black ncs inference window….
Sojohan
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