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12,357 questions
Tagged
140
views
no
answers
no
votes
2018-12-05 04:46:58 -0600
peter_cz
OpenCV Development Enviroment
development
1k
views
no
answers
no
votes
2015-07-14 02:39:28 -0600
basspapa
I got error on libopencv_highgui.so.2.4 : undefined symbol
highgui
opencv
python
1k
views
no
answers
no
votes
2017-12-07 07:03:42 -0600
piowes86
opencv xcode 9 Undefined symbols for architecture arm64:
opencv
xcode
ios
arm64
250
views
no
answers
no
votes
2016-04-03 07:22:36 -0600
siline
opencv +android template matching error
android
opencv
java
835
views
no
answers
no
votes
2020-09-16 10:07:05 -0600
sbasu26
Detect empty shelves using image processing
opencv
image-processing
Overlooked
194
views
no
answers
no
votes
2015-06-29 08:00:11 -0600
StevenPuttemans
cascadeclassifier GPU crashing
cascadeclassifier
CUDA
AssertionFailed
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
318
views
no
answers
no
votes
2018-03-15 18:15:14 -0600
TheDelta
createsamples generate bus error
opencv_createsamples
opencv3.4.1
ubuntu17.10
222
views
no
answers
no
votes
2018-03-03 11:37:57 -0600
Jad
error while visualizing the cascade stage features
cascadeclassifier
cascade
boosting
object_detection
Haar
426
views
no
answers
1
vote
2014-11-18 11:20:23 -0600
boaz001
Why does OpenCV link IPP statically?
IPP
link
static
dynamic
1k
views
no
answers
no
votes
2020-06-27 12:04:15 -0600
Marcin Osypka
Opencv.js 4.4 in web worker is not loading
js
OpenCV.js
424
views
no
answers
-1
votes
2020-06-17 13:29:27 -0600
irwin_com
Realtime object detection with landmarks
Dlib
landmark
objectrecognition
239
views
no
answers
no
votes
2015-01-30 16:30:12 -0600
a_w_baker
NuGet Problems - Visual Studio Designer Fails
nuget
VS2013
designer
971
views
no
answers
-1
votes
2018-01-04 23:37:45 -0600
Ezkargon
Multiprocessing in image processing
image-processing
multiprocessing
python
opencv
107
views
no
answers
no
votes
2015-02-10 08:26:00 -0600
Sumith
Automatic porting script
porting
263
views
no
answers
no
votes
2018-04-26 17:16:13 -0600
mrpmorris
How can I detect the difference between a neutral face and a facial gesture of the user's choice?
machinelearning
face
880
views
no
answers
no
votes
2018-06-10 11:13:34 -0600
Bia_Snow
OpenCV GaussianBlur filter Difference Python VS C++
gaussianblur
c++
opencv
python
1k
views
no
answers
no
votes
2019-12-13 04:28:44 -0600
KingDav33
Cannot load my custom Tensorflow-Model into cv:dnn::readNetFromTensorflow
tensorflow
inference
frozen_model
optimize
487
views
no
answers
no
votes
2015-05-19 09:28:33 -0600
chrathan
Implementation of GrabCut algorithm using face detection
grabcut
386
views
no
answers
no
votes
2015-01-09 06:02:24 -0600
thdrksdfthmn
Depth Stream is not showing
realsense
c++
intel
384
views
no
answers
no
votes
2018-10-19 18:07:19 -0600
Joy Mazumder
Downsample PointCloud
surface_matching
ply
filter
5k
views
no
answers
1
vote
2015-10-26 05:00:42 -0600
Gabriele D
Segfault in multithreaded cuda::HOG::compute calls
opencv3
CUDA
HOG
Multithreading
segfault
377
views
no
answers
no
votes
2019-10-03 04:24:26 -0600
Zyzyx
Error converting to Mat and performing affineWarp
java
warpAffine
highgui
Mat
BufferedImage
datatypes
453
views
no
answers
no
votes
2013-11-18 19:45:11 -0600
Ekalic
gpu::BroxOpticalFlow
Optical
Flow
gpu
CPU
430
views
no
answers
no
votes
2013-10-31 09:06:39 -0600
andr3w
Building opencv 2.4.6 in 64-bit (Windows 8 with VS 2012)
X64
core
Haar
training
traincascade
301
views
no
answers
3
votes
2013-08-23 00:13:17 -0600
phdggg
Confidence measure/score for Boosting
boosting
adaboost
192
views
no
answers
no
votes
2018-02-13 10:02:37 -0600
manid2
Why there is no documentation for TS module?
c++opencvts
162
views
no
answers
1
vote
2014-12-30 17:51:39 -0600
JohnAnthony1123
OpenCV with Android for Image Recognition
imagerecognition
1k
views
no
answers
no
votes
2014-03-17 03:22:53 -0600
CrazySiberianScientist
OpenCV program for Raspberry PI doesn't write video.
с++
videowriter
mjpeg
RPi
RaspberryPi
Video
248
views
no
answers
-1
votes
2017-03-13 07:55:32 -0600
Sylvio
How to merge new LBP training to existing one?
LBP
training
face
recognizer
opencv
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