Comments (5)
man02019
commented on July 17, 2024
1
hii,
i am also facing same problem.please help. i googled then i found that i have to install "opencv-contrib"
by the command-"pip install opencv-contrib" .but "your pip version is not supported to download opencv-contrib" error was shown.
please help
from opencv-face-recognition-python.
nguyen37
commented on July 17, 2024
I'm having the same error, send help
from opencv-face-recognition-python.
runaway1722
commented on July 17, 2024
has anyone solved this?
from opencv-face-recognition-python.
Nile1103
commented on July 17, 2024
@runaway1722 I installed "opencv-contrib" and solved my problem like this.
you can try it .
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AyushTejwani
commented on July 17, 2024
first remove your opencv library and add it again with contrib
follow this for adding:
run command prompt as admin
pip install opencv-contrib-python
the eigenface isnt present in the library of opencv and you have to add it thats why such problem is faced
from opencv-face-recognition-python.
Related Issues (20)
- problem in recognizing unknown faces HOT 1
- is all the code in the same script?
- How to get the corresponding LBP image?
- Want to know more about the teory HOT 3
- AttributeError: 'NoneType' object has no attribute 'copy' HOT 3
- OpenCV-Face-Recognition-Python.py, Line 223, in <Module> HOT 2
- can't install opencv-contrib-python HOT 1
- Similarity scores
- Testing with other imagees
- should return some value like match found or something after completing the prediction.
- should return some value like match found or something after completing the prediction.
- cv2.error: OpenCV(3.4.2) /opt/concourse/worker/volumes/live/9523d527-1b9e-48e0-7ed0-a36adde286f0/volume/opencv-suite_1535558719691/work/opencv_contrib-3.4.2/modules/face/src/eigen_faces.cpp:72: error: (-210:Unsupported format or combination of formats) In the Eigenfaces method all input samples (training images) must be of equal size! Expected 8100 pixels, but was 6561 pixels. in function 'train'
- AttributeError: 'NoneType' object has no attribute 'copy'
- error: (-215:Assertion failed) s >= 0 in function 'cv::setSize' HOT 1
- AttributeError: module 'cv2.cv2' has no attribute 'face' HOT 2
- At least two classes are needed to perform a LDA
- Error no attribute 'face' HOT 1
- Why this happened?: SystemError: <class 'cv2.CascadeClassifier'> returned a result with an error set
- Model Training HOT 1
- Same name (ID) on different faces
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