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12,357 questions
Tagged
303
views
no
answers
no
votes
2016-08-24 14:54:07 -0600
Sachin Bhatia
Program crashes giving unhelpful exit codes
Facedetection
eye
853
views
no
answers
no
votes
2018-01-13 14:04:14 -0600
BhanuPrasad
How to compare static images with camera image using openCV
opencv
android
261
views
no
answers
1
vote
2014-04-29 11:18:44 -0600
lepass7
Is there any webcam buffering?
opencv
python
buffer
278
views
no
answers
no
votes
2013-01-07 23:23:32 -0600
si_gol_a_i
What is <cvShowImageHWND>
cvShowImageHWND
174
views
no
answers
no
votes
2018-04-05 13:04:44 -0600
berak
LNK2019 Error When Building Version 3.1.0
LNK2019
924
views
no
answers
no
votes
2018-10-15 14:50:14 -0600
jayaise
OpenCV-java341.dll is not getting generated
OpenCV-java341.dll
2k
views
no
answers
1
vote
2018-05-21 15:31:15 -0600
oonyalo
Issue Using TensorFlow Self-Trained Model in DNN Module
tensorflow
dnn
270
views
no
answers
no
votes
2018-07-31 02:15:48 -0600
coldrainbow
why there is a circle in undistort image after calibration
calibrateCamera
289
views
no
answers
no
votes
2013-09-09 15:52:39 -0600
Djo1509
Camera location computation
opencv
camera
calibrateCamera
solvePnP
location
767
views
no
answers
no
votes
2018-01-12 05:05:04 -0600
salahuddin_12
Applying dense optical flow to image
DenseOpticalFlow
OpticalFlowFarneBack
809
views
no
answers
no
votes
2016-08-07 10:48:02 -0600
tmanthey
3.1 build for "armeabi-v7a with NEON" fails
android
opencv
OSX
arm-neon
194
views
no
answers
no
votes
2016-08-14 10:54:17 -0600
newbie2016
Calcopticalflowpyrlk function in opencv 3.0
object-tracking
229
views
no
answers
2
votes
2016-02-17 09:08:29 -0600
SilvioGiancola
Initial guess for Structure from Motion
SfM
initial
guess
trasnformation
630
views
no
answers
no
votes
2014-08-28 15:40:13 -0600
arunmathew
can some one write a python code for template matching?
python
templateMatching
282
views
no
answers
no
votes
2016-09-09 10:53:15 -0600
ricor29
Background model technique with disparity map
stereo
disparity
background
foregroundextraction
940
views
no
answers
1
vote
2019-09-22 19:27:45 -0600
aleander
PC requirements
ipcamera
cuda5.0
opencv
CaptureVideo
282
views
no
answers
no
votes
2014-05-23 11:54:48 -0600
gsutanto
goodFeaturesToTrack Interval for Robust Tracking
#robust
#tracking
#corner
366
views
no
answers
1
vote
2017-08-24 23:37:15 -0600
Ashokbugude
libopencv_java3 library not found
android
opencv
libopencv_java
991
views
no
answers
no
votes
2018-04-16 05:04:17 -0600
Kenny Karnama
Find minimum distance between two convex hulls
convexHull
281
views
no
answers
no
votes
2017-01-16 23:07:52 -0600
Nbb
is there a function that does agglomerative clustering ?
clustering
222
views
no
answers
no
votes
2016-02-18 00:55:28 -0600
jan
extract exact match of image from dataset
opencv
c++
visual-studio-2010
332
views
no
answers
no
votes
2015-02-24 12:36:36 -0600
Dhanashri
Does opencv 3.0.0 alpha supports ARM Neon SIMD implemetation for FREAK descriptor?
ARM-SIMD
freak
opencv
3.0.0
alpha
169
views
no
answers
no
votes
2019-03-04 00:57:08 -0600
shekhar barman
java.lang.UnsatisfiedLinkError: /tmp/libopencv_java2471324714941408048343.dylib: /tmp/libopencv_java2471324714941408048343.dylib
java
macos
130
views
no
answers
no
votes
2019-02-23 04:47:46 -0600
bleedingfight
Use opencv's dnn(trained with tensorflow) api could decrease detect score?
dnn
ssd_inception
tensorflow
353
views
no
answers
1
vote
2019-06-24 00:32:48 -0600
Aallex
OpenCV optical flow implementations evaluation on KITTI 2015 benchmark
KITTI
DualTVL1
Farneback
Lucas-Kanade
DenseOpticalFlow
FarnebackOpticalFlow
213
views
no
answers
no
votes
2015-12-08 06:01:28 -0600
Waqar
Samsung SNZ 6320P not streaming
java
samsung
ipcamera
178
views
no
answers
no
votes
2018-02-28 14:14:52 -0600
verbtense
Color correction renders ball detection useless
ColorCorrection
lowlight
autoFocus
632
views
no
answers
no
votes
2018-11-26 07:12:18 -0600
walter_xh
when i using the object detection samples in dnn module, i can not set the thresh to 0.001, it seems like that the thresh is a constant in the program
opencv4.0
darkent
Yolov3
205
views
no
answers
1
vote
2015-07-14 09:03:53 -0600
Sheng Liu
Why the output of "Retina Magno" changed consistently when applying retina to a single picture
Retina
opencv
145
views
no
answers
no
votes
2015-01-13 03:00:49 -0600
wakky13
how to install opencv-2.4.10 for redhat 6.4 with intel compilers
redhat
intel
compilers
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