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12,357 questions
Tagged
413
views
no
answers
no
votes
2015-06-25 04:20:29 -0600
angela
Detections too small with OpenCV Cascade classifier
opencv
python
213
views
no
answers
no
votes
2015-11-30 14:30:39 -0600
Ayesha Siddique
How do I smooth feature trajectories of lkdemo
lkdemo
139
views
no
answers
no
votes
2019-01-31 20:13:57 -0600
winter_reyi
the error about arm64 in xcode
ios
opencv
arm64
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
858
views
no
answers
no
votes
2019-04-04 14:44:51 -0600
neuromantik
OpenCV VideoCapture doesn't work inside Visual Studio 2017 (Windows 10)
videocapture
235
views
no
answers
no
votes
2013-11-12 07:10:15 -0600
McPhatty
SGBM double matching?
StereoSGBM
dense
disparity
5k
views
no
answers
no
votes
2017-02-03 12:18:14 -0600
rafael.rodriguez342
How to integrate OpenCV Manager in Android App without ask user to install additional app in the device please
OpenCVManager
android
254
views
no
answers
no
votes
2013-11-12 16:53:29 -0600
ioanna
negative images in haarcascade - training
#traincascade
#object-tracking
398
views
no
answers
no
votes
2015-07-22 02:52:27 -0600
XD
translate some python codes into c++
python
2k
views
no
answers
1
vote
2016-02-03 08:59:33 -0600
Rycco
reading video from named pipe, h264
H264
python
pipe
named
Video
267
views
no
answers
-1
votes
2019-10-09 05:54:12 -0600
supra56
Python 2.7 will retire in...
python
2.7.x
302
views
no
answers
1
vote
2020-07-16 10:14:57 -0600
kbarni
Undocumented HighGui functions
startwindowthread
620
views
no
answers
no
votes
2018-01-11 02:28:49 -0600
arh24
has any body build opencv3.4 with QT and CUDA
CUDA
qt
cuda9
cmake
808
views
no
answers
1
vote
2014-01-12 17:34:59 -0600
sfr
Memory leak in [camera start] / [camera stop] methods iOS7
iOS7
CvVideoCamera
#memoryleak
334
views
no
answers
4
votes
2012-10-02 07:56:59 -0600
RH
List of projects using openCV
Projects
application
296
views
no
answers
no
votes
2014-07-01 02:43:49 -0600
yohanrw
Softcascades for Human Detection
#opencv#c++
#human
softcascade
#real-time
107
views
no
answers
2
votes
2016-10-01 17:56:31 -0600
fmw42
Anyone Know When AN OpenCV Release After 3.1.0 Will Happen?
opencv
322
views
no
answers
no
votes
2013-08-29 04:09:53 -0600
kovand11
Superresolution using feature points instead of opical flow
superresolution
optical-flow
features
1k
views
no
answers
no
votes
2013-01-27 15:39:47 -0600
Pedro Batista
C: Sending IplImage over TCP
opencv
TCP
socket
send
IplImage
189
views
no
answers
no
votes
2019-07-22 04:14:34 -0600
ymw
Mat array[20] to unsigned short array
Mat
array
convert
unsigined
short
991
views
no
answers
no
votes
2017-02-06 00:53:13 -0600
Akhilesh
Training data for cup detection
training
data
for
cup
detection
335
views
no
answers
no
votes
2017-08-04 17:19:23 -0600
Mirko
Eigenface threshold
EigenFace
threshold
200
views
no
answers
no
votes
2017-06-04 05:43:10 -0600
Tomna
ANN_MLP recognition
java
opencv
1k
views
no
answers
no
votes
2018-07-19 05:53:20 -0600
Gensoukyou1337
Are there no more plans to support Gradle in building the OpenCV Java project?
gradle
529
views
no
answers
no
votes
2020-03-12 12:37:55 -0600
clinton81
Input layer not found: conv5/weights
tensorflowow
readNetFromTensor
1k
views
no
answers
no
votes
2015-07-17 15:09:10 -0600
diego Max
QT5.5+Opencv3.0.0 Undefined symbols for architecture x86_64S
opencv
qt
SURF
SIFT
3k
views
no
answers
no
votes
2014-10-05 00:37:17 -0600
maxdoom
Compiling Tutorial: error: ‘import’ does not name a type
#opencv
75
views
no
answers
no
votes
2020-02-11 20:18:35 -0600
supra56
determining chromatic components from an image in CIE-Lab space to compute euclidian distance.
opencvpyhon
CIE-LAB
Euclidean_distance
646
views
no
answers
no
votes
2020-10-21 06:32:50 -0600
sbofirov
Cannot reproduce same build
remap
compile
build
optimization
230
views
no
answers
no
votes
2015-11-03 14:41:59 -0600
Zelphir
Where is color segmentation by hue?
segmentation
hue
color-segmentation
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