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12,357 questions
Tagged
235
views
no
answers
no
votes
2018-04-23 18:56:52 -0600
sri821
OpenCV build issue on Windows 10 platform
visual-studio-2017
259
views
no
answers
no
votes
2015-10-09 08:02:22 -0600
sefa
how to detect which side of face looking at camera using openCV?
side
face
detection
10k
views
no
answers
1
vote
2015-04-13 01:43:58 -0600
begueradj
Display images larger than screen resolution: scrollbar window ?
opencv
python
325
views
no
answers
no
votes
2019-07-23 12:35:39 -0600
Eric31
How to force cross compile build?
build-error
2k
views
no
answers
no
votes
2016-11-06 02:31:51 -0600
berak
error: ValueError: object arrays are not supported
python
3k
views
no
answers
no
votes
2015-03-26 03:59:02 -0600
thdrksdfthmn
how to display the grabbed video frame inside JFrame
java
OpenCvjava
AndroidOpenCV
opencvjavaandroid
164
views
no
answers
no
votes
2015-06-25 03:37:55 -0600
jeje20
Distance computation
position
calculate_distance
338
views
no
answers
no
votes
2014-04-25 00:17:15 -0600
surinder
OpenCv with neon coprocessor does not have increase in performace
c++
Pandaboard
neon
288
views
no
answers
no
votes
2020-05-11 21:05:47 -0600
doong
How to make image using epix camera with python
EPIX
PIXCI
python
1k
views
no
answers
no
votes
2018-05-27 15:34:59 -0600
mondi
opencv 3.3.1 python linemod: how to add templates
python
linemod
104
views
no
answers
no
votes
2019-03-04 07:20:11 -0600
sneakysnake
stereoRectity translation parameter
stereorectify
2k
views
no
answers
no
votes
2016-01-10 12:11:19 -0600
tstannar
Making OpenCV: Error hal undeclared
opencv_contrib
opencv
c+
install
opencl
671
views
no
answers
no
votes
2016-12-02 07:18:25 -0600
Raki
Matching detected objects from two cameras
object-detection
cpp
238
views
no
answers
no
votes
2020-02-25 04:22:20 -0600
supra56
Unable to capture 2 recorded video streams simultaneously
opencv
c++
visualstudio
697
views
no
answers
no
votes
2014-07-17 12:01:09 -0600
Hapoofesgeli
OCL and custom OpenCl kernel
#ocl
oclMat
#c++
#kernel
568
views
no
answers
no
votes
2015-07-06 05:10:36 -0600
erogol2
OpenCv 3 cmake raises ImportError for numpy even I give the correct path of numpy?
Python2
cmake-gui
compile
257
views
no
answers
no
votes
2014-11-08 11:03:44 -0600
bharat sethi
Installing OpenCV on macbook for xcode6
xcode6
opencv
installation
585
views
no
answers
no
votes
2018-02-15 04:16:17 -0600
rc
Unsatisfied Link Error - OpenCV Java 3.3.1 - Apache Wildfly 11
jar
java
3.3.1
249
views
no
answers
no
votes
2013-09-15 08:03:11 -0600
AJW
Confusion over sample code in camshiftdemo.cpp
camshift
samplecode
475
views
no
answers
no
votes
2017-09-18 13:24:32 -0600
JamieCorkhill
How can I count the number of verticies on a shape in an image using the Imgproc.approxPolyDP() method in Java?
approxPolyDP
java
contours
248
views
no
answers
1
vote
2016-11-07 15:08:25 -0600
SpacePirate
Locating a non continuous shape
Overlooked
988
views
no
answers
no
votes
2017-02-06 00:53:13 -0600
Akhilesh
Training data for cup detection
training
data
for
cup
detection
1k
views
no
answers
-1
votes
2014-11-03 10:51:09 -0600
silth
Install OpenCV Yosemite Python
yosemite
python
opencv
install
506
views
no
answers
no
votes
2019-09-27 07:31:37 -0600
supra56
android opencv imdecode returns empty Mat!
android#
2k
views
no
answers
no
votes
2017-07-07 03:49:20 -0600
gaspare
Read a named pipe in opencv
opencv
pipe
c++
python
cpp
1k
views
no
answers
no
votes
2019-12-30 03:48:27 -0600
naveen_s_n
Disabling NEON & VFPv3 in cmake
VFP
arm-neon
579
views
no
answers
no
votes
2016-07-15 04:53:26 -0600
SrSRG
remap single point does not give me the correct value
remap
184
views
no
answers
no
votes
2016-08-02 11:22:24 -0600
uuu789
ROI in android
android
689
views
no
answers
7
votes
2013-10-08 11:02:18 -0600
rwong
Volunteer for fixing bug 1337 (rotate, remap crash when widthStep exceeds 15 bits)
volunteer
bug
remap
157
views
no
answers
no
votes
2019-05-29 16:53:21 -0600
biza
How can define a region of interest in empty parking spaces?
opencv
c++
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