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11 questions
Tagged
opencv2
×
4k
views
no
answers
no
votes
2014-03-20 06:25:53 -0600
jossyy
opencv2/core/ultility.hpp not found
opencv2
utility.hpp
465
views
no
answers
no
votes
2015-02-09 07:55:16 -0600
reggie
Past ten frame retrieval from a webcam
opencv2
python
numpy
426
views
no
answers
no
votes
2015-03-31 16:50:30 -0600
richhuber
Trying to use FaceRecognizer from Java, OpenCV 2 and 3
eigenfaces
Fisherfaces
FaceRecognizer
opencv2
opencv3
139
views
no
answers
no
votes
2015-06-04 08:10:35 -0600
reggie
sharing a numpy array between two running python programs on the same computer
opencv2
python
211
views
no
answers
no
votes
2016-04-10 07:55:29 -0600
Razakhel
SurfFeatureDetector core dumped
opencv2
core-dumped
SurfFeatureDetector
homography
findHomography
FlannBasedMatcher
4k
views
no
answers
no
votes
2017-12-04 04:14:51 -0600
Tschokokuki
Conversion from CV_64F to CV_8U images in Edge Detection Tutorial
opencv2
image
convert
CV_64F
to
CV_8U
2k
views
no
answers
no
votes
2018-04-26 08:38:12 -0600
LBerger
Undefined reference to cv::solvePnP...
opencv
Calib3d
undefined_references
opencv2
Library
DLL
535
views
no
answers
no
votes
2018-05-08 07:50:40 -0600
StevenPuttemans
[Beginner] Recognizing a logo
python
opencv2
LOGO
navigation
robot
231
views
no
answers
no
votes
2018-05-21 04:12:09 -0600
kabeersvohra
CascadeClassifier out of space python
cascade-classifier
detectMultiScale
python3
opencv2
OutOfMemoryError
561
views
no
answers
-1
votes
2020-01-19 04:45:29 -0600
vijaya
After encryption of an image array using aes, when i try to save the encrypted image in jpg format using imwrite then the jpg image will have 0 bytes and type of the image becomes none
opencv2
pycrypto
aes
515
views
no
answers
no
votes
2020-02-03 09:43:45 -0600
BlandCorporation
How can the Python bindings for OpenCV 2 be installed in Ubuntu 18.04 LTS?
ubuntu18.04
ubuntu16.04
opencv2
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python
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aes
×1
Calib3d
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cascade-classifier
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convert
×1
core-dumped
×1
CV_64F
×1
CV_8U
×1
detectMultiScale
×1
DLL
×1
eigenfaces
×1
FaceRecognizer
×1
findHomography
×1
Fisherfaces
×1
FlannBasedMatcher
×1
homography
×1
image
×1
Library
×1
LOGO
×1
navigation
×1
numpy
×1
opencv
×1
opencv3
×1
OutOfMemoryError
×1
pycrypto
×1
python3
×1
robot
×1
SurfFeatureDetector
×1
to
×1
ubuntu16.04
×1
ubuntu18.04
×1
undefined_references
×1
utility.hpp
×1
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