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2,171 questions
Tagged
python
×
1k
views
2
answers
1
vote
2015-07-09 20:51:45 -0600
sturkmen
Detecting dent in pipelines
python
opencv2.4.10
701
views
1
answer
no
votes
2015-07-08 22:28:29 -0600
Sandman
Flann KNN Matcher in OpenCV returns only one point instead of a pair
python
flann
KNN
FlannBasedMatcher
Python2
1k
views
no
answers
no
votes
2015-07-08 11:15:28 -0600
slow
StereoRectifyUncalibrated "cannot solve under-determined linear system"
stereorectify
badArgument
RectifyUncalibrated
Uncalibrated
solve
python
597
views
no
answers
no
votes
2015-07-06 23:27:22 -0600
jay1110
I am trying to use the ASUS xtion Live pro with openCV 2.4.9. I start the ASUS drivers that is openni2 using roslaunch openni2_launch openn2.launch. But I am not able to get the outputs
ASUS
xtion
opencv
python
679
views
1
answer
no
votes
2015-07-03 04:12:09 -0600
Eduardo
more SIFT matches than descriptors
python
opencv
SIFT
descriptors
flann
1k
views
1
answer
no
votes
2015-07-02 11:09:26 -0600
jagreene
Opencv 3 - python detectmultiscale; too many values to upack
Opencv3.0
python
cascadeclassifier
detectMultiScale
1k
views
1
answer
1
vote
2015-07-01 11:15:52 -0600
sturkmen
Cascade Classifier HAAR / LBP Advice
Haar
python
opencv
218
views
no
answers
no
votes
2015-06-29 12:59:03 -0600
mmt
How to keep tracking the same object among others
tracking
detection
python
57
views
no
answers
no
votes
2015-06-29 00:44:26 -0600
kumarankit2594
Error while running the sample display image program
python
opencv
11k
views
1
answer
no
votes
2015-06-28 11:26:55 -0600
jbeale
'module' object has no attribute 'SimpleBlobDetector'
opencv
python
simpleblobdetector
1k
views
no
answers
no
votes
2015-06-26 15:17:08 -0600
LBerger
How to solve warning: Could not find codec parameters (../../modules/highgui/src/cap_ffmpeg_impl.hpp:556) ?
ffmpeg
python
opencv
397
views
no
answers
no
votes
2015-06-25 04:20:29 -0600
angela
Detections too small with OpenCV Cascade classifier
opencv
python
4k
views
1
answer
1
vote
2015-06-24 11:49:09 -0600
Snyder
Canny edge detection applying to video, but converted video is not saving
opencv
python
Video
canny
edgedetection
5k
views
no
answers
no
votes
2015-06-24 09:05:35 -0600
Kevin Zhang
Can I use cv.CreateMat(2, 1, cv.CV_32FC1) in OpenCV 3.0.0?
python
CreateMat
camera
calibration
594
views
1
answer
no
votes
2015-06-24 02:27:33 -0600
LBerger
Is there any matlab rectint (for finding intersection area between two rectangles) equivalent in opencv python
opencv
Matlab
python
5k
views
1
answer
1
vote
2015-06-20 04:52:48 -0600
sturkmen
Converting Python to C++
c++
python
7k
views
3
answers
no
votes
2015-06-18 12:22:50 -0600
jonlwowski012
Finding Leftmost and Rightmost Edge of Binary Image
edge-detection
python
binary
213
views
no
answers
no
votes
2015-06-18 06:14:59 -0600
spinter696
Accesing Memory Address
wrapper
opencv
python
15k
views
1
answer
no
votes
2015-06-17 11:52:30 -0600
AwfulWaffle
What's the best way to create a 3-channel grayscale from BGR?
python
COLOR_BGR2GRAY
cvtColor
211
views
1
answer
no
votes
2015-06-14 13:26:10 -0600
shw1231
Unable to extract frames from saved video file using opencv + python
python
opencv
Video
1k
views
2
answers
no
votes
2015-06-13 20:33:47 -0600
tytanium0503
[Python] FlannBasedMatcher image retrieval
python
flann
matching
4k
views
1
answer
1
vote
2015-06-12 13:52:21 -0600
laplace
How to access Scene Text Detection in OpenCV 3 in python ?
opencv-3.0.0
python
154
views
no
answers
no
votes
2015-06-11 08:12:37 -0600
MisterZylinder
Similar function to python module 'inspect'? [closed]
python
copencv
parameters
3k
views
no
answers
no
votes
2015-06-10 17:38:46 -0600
dvsaraiva
Warning Building Opencv 3.0 =>CMake Warning: (...) not used by the project: BUILD_NEW_PYTHON_SUPPORT
Opencv3.0
python
build
cmake
warning
2k
views
no
answers
no
votes
2015-06-10 13:10:40 -0600
MikeDombo
Windows Python opencv_contrib Install
cmake
windows
python
opencv_contrib
2k
views
no
answers
1
vote
2015-06-09 17:16:13 -0600
sloreti
Why does Python implementation and Java implementation of MSER create different output? [closed]
java
python
1k
views
1
answer
no
votes
2015-06-09 11:31:25 -0600
eliaz
Help! Show coordinates face detection
face
detection
coordinates
opencv
python
Facedetection
564
views
no
answers
no
votes
2015-06-08 10:09:08 -0600
simon2015
Is there a way to save and restore trained neural network weights in python
machinelearning
python
opencv
neural_network
2k
views
1
answer
no
votes
2015-06-08 06:43:43 -0600
hoju
Face detection (haarcascade) OpenCV Python
opencv
python
240
views
1
answer
no
votes
2015-06-08 03:43:06 -0600
hoju
meanshift working only with .avi not with webcam why????
python
cv2.meanshift
webcam
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