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2,171 questions
Tagged
python
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2k
views
no
answers
no
votes
2017-01-05 08:54:29 -0600
LDG
Extracting Contours from Image - Python
opencv3
opencv
python
contours
image-processing
2k
views
no
answers
no
votes
2017-01-05 01:34:27 -0600
abhi18av
shapedescr error using python3 - opencv3
2d-image
python
opencv
anaconda
8k
views
1
answer
no
votes
2016-12-31 11:16:13 -0600
Tetragramm
How to detect a perfect black image?
python
opencv
5k
views
1
answer
no
votes
2016-12-28 17:08:47 -0600
Tetragramm
When I use 'cv2.imread()' the image window show not responding.Can somebody help me with this?
opencv
python
cv2.imshow
1k
views
1
answer
no
votes
2016-12-28 08:02:18 -0600
pi-null-mezon
how to find angle from x y points?
opencv
python
computer
vision
1k
views
1
answer
no
votes
2016-12-28 02:45:43 -0600
berak
Get Trackbar Wont Work
python
2k
views
1
answer
no
votes
2016-12-26 01:01:08 -0600
berak
Remove camera lag in opencv python
python
opencv
2k
views
1
answer
no
votes
2016-12-23 00:35:07 -0600
Rashmi
Deskew of image and ROI detection
opencv
python
omr
16k
views
1
answer
no
votes
2016-12-20 11:25:15 -0600
smokey
How does the cv2.VideoCapture class work with gstreamer pipelines?
gstreamer
videocapture
python
opencv3.1.0
2k
views
1
answer
no
votes
2016-12-20 00:51:43 -0600
LBerger
how to print detected marked circle in OMR sheet?
omr
opencv
python
cirlce
430
views
no
answers
no
votes
2016-12-19 21:50:54 -0600
ru4mj12
face.predict error in cv3 python 2.7
cv3
python
face
7k
views
2
answers
2
votes
2016-12-19 05:20:35 -0600
Soltius
Is it possible to draw half circle?
python
circle
shape
draw
ellipse
300
views
no
answers
no
votes
2016-12-17 04:24:41 -0600
Fačko
How to compare more SUFR descriptors
opencv
python
descriptors
features-matching
SURF
2k
views
1
answer
no
votes
2016-12-16 06:42:53 -0600
berak
Cannot find Brief DescriptorExtractor OpenCV 3.1
opencv
python
brief
descriptors
160
views
no
answers
-1
votes
2016-12-14 13:53:35 -0600
eemustafadalkilic
how can I measure seconds of eyes close/open ?
opencv
python
775
views
no
answers
no
votes
2016-12-13 03:30:51 -0600
urielka
OpenCV slow on retina screen vs external screen
mac
mac_OSX
slow
python3
python
611
views
1
answer
no
votes
2016-12-12 12:22:28 -0600
mani19
Cannot find cv2.pyd in opencv3.10\mybuild\lib\Release
opencv
python
vs2015
3k
views
1
answer
no
votes
2016-12-12 03:12:53 -0600
berak
How to calculate Essential Matrix?
python
brisk
bfmatcher
7k
views
1
answer
no
votes
2016-12-11 17:49:02 -0600
tamina
Using cv reduce in Python
histogram
python
reduce
cv2
projection
545
views
1
answer
no
votes
2016-12-11 10:54:13 -0600
berak
Local Binary Patterns Histograms Regions
LBPH
LBP
python
regions
538
views
1
answer
no
votes
2016-12-11 05:35:07 -0600
berak
Custom size pyramidup and pyramiddown in python?
imagepyramid
python
1k
views
no
answers
no
votes
2016-12-10 22:34:53 -0600
Der Luftmensch
Python: Fish-eye PnP Distortion Coefficients
solvePnP
python
fish-eye
distortion
3k
views
1
answer
no
votes
2016-12-09 11:16:47 -0600
Ondrej
Compiling/Installing from source -- python import cv2 module could not be found
cv2
Import_Error
compile
windows
cv2.pyd
python
495
views
no
answers
no
votes
2016-12-09 06:57:13 -0600
Der Luftmensch
How to remove false matches in brute force matcher?
python
opencv
bfmatcher
457
views
1
answer
no
votes
2016-12-08 07:23:49 -0600
berak
switch KCF mode with python binding?
python
tracking
257
views
no
answers
no
votes
2016-12-07 03:14:59 -0600
Ananth Reddy
How to find a reference point for an image in python OpenCV?
python
2k
views
1
answer
1
vote
2016-12-05 20:30:46 -0600
tobyerbailey
py-opencv import error in Bash for Windows 10
python
2k
views
no
answers
no
votes
2016-12-05 04:28:37 -0600
NotANumber_1
Netcat stream on /dev/stdin not working with OpenCV 3.1.0-dev on Ubuntu 16.04
opencv3.1.0
python
StreamFromRaspberry
devstdin
videocapture
1k
views
no
answers
no
votes
2016-12-05 03:07:30 -0600
supertramp-sid
init done opengl support available
opencv
python
opengl
grabcut
625
views
1
answer
1
vote
2016-12-05 02:57:41 -0600
pi-null-mezon
calculate the bottles in fridge
python
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