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12,357 questions
Tagged
412
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no
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2020-01-05 11:38:55 -0600
dineshlama
background subtraction
MOG2
378
views
no
answers
no
votes
2020-01-05 14:37:54 -0600
new_vision
why does Stitcher class not support translation
image-stitching
553
views
no
answers
no
votes
2020-01-05 03:36:38 -0600
ARYL518
combine six ArUco markers into a cuboid marker
aruco
pose-estimation
724
views
no
answers
no
votes
2020-01-03 07:38:38 -0600
matyhaty
Flat image from Video
video-processing
convertion
321
views
no
answers
-1
votes
2020-01-02 14:39:42 -0600
ikaranta
YOLO ALGORITHM- uniqueness of objects
yolo
359
views
no
answers
1
vote
2020-01-02 10:28:52 -0600
jsterling
Implementing custom non-linear 2D filter in OpenCV
non-linear
customfilter
150
views
no
answers
no
votes
2020-01-02 08:06:43 -0600
Gourav
Error while implementing the "out of focus deblur tutorial" in java
java
deblur
Split-and-merge
715
views
no
answers
no
votes
2020-01-02 12:46:56 -0600
paul espinosa
opencv dnn shows error when use resnet50.cfg from darknet
darknet
opencv
c++dnnopencv
245
views
no
answers
no
votes
2020-01-02 04:21:05 -0600
ARYL518
Pose estimation of a small cube shape marker
pose_estimation
211
views
no
answers
no
votes
2020-01-01 04:02:01 -0600
Tonifds
Create Structured light scanner
single
shot
Structured
light
1k
views
no
answers
no
votes
2019-12-31 03:45:01 -0600
fracv
How to count 2d grid squares using python and opencv?
FindContour
2dgrid
1k
views
no
answers
no
votes
2019-12-30 20:45:29 -0600
supra56
Build OpenCV 4.x for Android with c++_static
build
1k
views
no
answers
no
votes
2019-12-30 03:48:27 -0600
naveen_s_n
Disabling NEON & VFPv3 in cmake
VFP
arm-neon
578
views
no
answers
no
votes
2019-12-30 04:41:01 -0600
GW
How to get daytime of each frame when use cv2.VideoCapture("ip camera") python?
camera
opencv
python
daytime
cv2VideoCapture
time
174
views
no
answers
no
votes
2019-12-30 00:02:47 -0600
dineshlama
How to find hierarchy of multiple contours
contour
388
views
no
answers
no
votes
2019-12-29 23:20:22 -0600
jaylo
OpenCV Blender causes CL_BUILD_PROGRAM_FAILURE
stitching
opencl
c++
337
views
no
answers
no
votes
2019-12-29 10:39:00 -0600
AstroBen
CUDA: Has anyone tried passing GpuMats to other Python CUDA modules?
CUDA
python
opencv
cupy
2k
views
no
answers
no
votes
2019-12-29 10:03:51 -0600
Gourav
Difference in output of minAreaRect in python and c++
minAreaRect
522
views
no
answers
no
votes
2019-12-28 19:52:18 -0600
2Smoker
Does CV_DISABLE_OPTIMIZATION disable all optimizations?
cmake
optimization
254
views
no
answers
no
votes
2019-12-28 19:25:49 -0600
papabiceps
Learning the background model using images
opencv
BackgorundSubtractor
3k
views
no
answers
no
votes
2019-12-28 07:54:19 -0600
berak
Assertion failed (!fixedType() || ((Mat*)obj)->type() == mtype) in cv::_OutputArray::create while Performing DFT
assertion
c++
opencv
dft
122
views
no
answers
no
votes
2019-12-27 09:08:04 -0600
Galactic3D
Real-time location mapping using 3d model
real-time
mapping
2k
views
no
answers
no
votes
2019-12-27 08:28:20 -0600
Marius Gaus
No module named 'cv2' but opencv is installed
python
cv2
opencv-python
2k
views
no
answers
no
votes
2019-12-27 05:34:46 -0600
arnthorg
Syncing multiple cameras with the multiprocessing library
opencv
python
RaspberryPi
732
views
no
answers
1
vote
2019-12-27 01:57:05 -0600
evgevd
DNN forwards only first image
c++dnnopencv
dnn
dnn.forward
363
views
no
answers
no
votes
2019-12-26 13:12:32 -0600
Vkkindia
GCR and UCR - python Possible
gcr
ucr
python
1k
views
no
answers
no
votes
2019-12-25 10:51:23 -0600
muaz65
Issue with cv2.PerspectiveTransform and Direct Point Specific Homography Translation [Python]
perspectiveTransform
HomographyMatrix
translationMatrix
cv#opencv#python
527
views
no
answers
no
votes
2019-12-24 14:18:38 -0600
karDilip
OpenCV Java: Iterate through all points in Line as obtained from FitLine & find distance of each point to Contour edge using pointPolygonTest - Little Help Please!
opencv
java
713
views
no
answers
no
votes
2019-12-24 07:27:20 -0600
Dimitar TB
How do I create a 3D map of keypoints from a single camera?
SLAM
3dreconstruction
c++#opencv
146
views
no
answers
no
votes
2019-12-24 02:43:28 -0600
azkaaprianta
MACE face authentication always return not same person
FaceRecognizer
MACE
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