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12,357 questions
Tagged
282
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no
answers
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votes
2015-07-17 07:23:18 -0600
noe
Estimate occluded marker's position based on its last known position and the leftover markers
object-tracking
c++
pose-estimation
Occlusion
335
views
no
answers
no
votes
2017-01-10 07:39:05 -0600
boaz001
How to calculate text dimensions for anti-aliased linetype?
antialiasing
anti-aliasing
CV_AA
getTextSize
putText
652
views
no
answers
no
votes
2020-12-02 08:00:45 -0600
Ting
Reduce the opencv framework size by using size optimization
size
optimization
ios
xcode
gcc
compiler
2k
views
no
answers
no
votes
2018-04-26 03:11:01 -0600
Kailash
Extract text and bounding-box using OpenCV
opencv
extract-text
imageprocessing
Bounding_Box
63
views
no
answers
no
votes
2016-08-23 16:13:34 -0600
Mohamed_Elsayed
dtection the black objects
python
513
views
no
answers
no
votes
2015-02-22 21:00:05 -0600
Jack000
CAMShift for face tracking
camshift
meanshift
Facedetection
tracking
137
views
no
answers
no
votes
2015-02-03 18:14:01 -0600
SubZero
Matching Noisy Silhouettes
silhouette
template
136
views
no
answers
no
votes
2018-02-28 20:49:16 -0600
baihualinxin
Does the drawchessboardcorner method work?
ios
1k
views
no
answers
no
votes
2018-11-06 08:33:54 -0600
Pavel Iacovlev
Camera calibration: Converting k1, k2, k3, k4 to lens distortion a, b and c parameters.
calibration
calibrateCamera
pto
distortion
566
views
no
answers
no
votes
2020-06-09 16:58:21 -0600
PointOneSixEgt
1D data interpolation
opencv
1k
views
no
answers
no
votes
2017-09-05 02:56:15 -0600
StevenPuttemans
Whether the dnn module of opencv3.3 supports GPU mode? [deleted]
opencv3.3
windows
gpu
1k
views
no
answers
no
votes
2018-11-05 14:16:56 -0600
chaps555
does open cv have demosaic algorithms for RCCB and RCCC formats
demosaicing
247
views
no
answers
1
vote
2017-08-29 10:46:38 -0600
shelpermisc
is it possible to get camera orientation by rectangle perspective?
solvePnP
475
views
no
answers
no
votes
2017-09-27 08:30:31 -0600
Loca123
DNN from Caffe deconvolution layer assert fails
dnn
caffe
Deconvolution
532
views
no
answers
no
votes
2019-09-08 21:23:55 -0600
karl liu
failed to compile OpenCV with CUDA at opencv_cudev module
build
1k
views
no
answers
no
votes
2020-09-05 20:15:47 -0600
RainBough
Can't import OpenCV to Android Studio
androidStudio
java
370
views
no
answers
no
votes
2014-06-17 14:40:03 -0600
arosado
Working with Active Silicon Phoenix Card Based Camera
hamamatsu
driver
api
396
views
no
answers
no
votes
2018-10-12 01:08:18 -0600
hotteock
My disparity map is only 2parts.
depth
python
stereocalibration
DisparityMap
589
views
no
answers
no
votes
2016-02-19 23:48:04 -0600
Shahrukh Q
Contour approximation. Avoid extra rectangle height
python
numpy
905
views
no
answers
no
votes
2020-06-16 00:57:46 -0600
Volker Siegel
Install TensorFlow and OpenCV together - best practices?
installation
setup
tensorflow
opencv
ubuntu
linux
100
views
no
answers
no
votes
2015-10-13 07:59:04 -0600
komal
Gives wrong number of faces
opencv
java
293
views
no
answers
-1
votes
2018-08-06 15:55:18 -0600
cjsb
WarpPoint returns negative value
image-warping
SphericalWarper
146
views
no
answers
no
votes
2014-11-10 06:21:53 -0600
Sowmya
Online face recogntion and tagging in opencv
#copencv
456
views
no
answers
3
votes
2014-09-13 06:54:14 -0600
_Robert
Why is the default Gabor phase offset 90 degrees?
gabor
gabor-filter
GaborWavelet
228
views
no
answers
no
votes
2017-11-14 18:32:28 -0600
procton
Use of MeanShiftFiltering to remove background ?
opencv
java
MeanShiftFiltering
137
views
no
answers
no
votes
2015-12-01 11:09:33 -0600
goran
put an akaze binary descriptor into some DB
akaze
BinaryDescriptor
descriptor
133
views
no
answers
no
votes
2018-03-29 18:53:18 -0600
josguil
Is exr support possible in Winrt or uwp apps
openexr
winrt
uwp
120
views
no
answers
no
votes
2015-03-21 16:42:54 -0600
debasishsahu4u
Unable to install opencv python in os x
opencv
python
632
views
no
answers
no
votes
2014-07-25 17:04:02 -0600
SY
building opencv3 for python in windows,
cmake
opencv-python
opencv3
build
installation
602
views
no
answers
no
votes
2018-05-03 17:10:30 -0600
notnot
KFC tracker performance disappoints
KFC
tracker
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