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12,357 questions
Tagged
240
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2020-05-14 08:00:49 -0600
berak
OpenCV4.3.0 build with OpenCL
ocl
android
26k
views
no
answers
no
votes
2020-05-13 13:43:14 -0600
aviramPi
openCV connect and process an ip camera stream (rtsp protocol)
opencv
python
rtsp
camera
ipcamera
216
views
no
answers
no
votes
2020-05-13 10:38:03 -0600
Seungho Hyun
Using Opencv Ver4.3 with MS Visual Studio2017 MFC appear Exception when using calibrateCamera function
calibrateCamera
812
views
no
answers
no
votes
2020-05-13 07:54:23 -0600
NL37
problem to load 32 bit img
32Bit#opencv4.0
128
views
no
answers
no
votes
2020-05-13 07:31:40 -0600
crocis80
Disparity Estimation
DisparityMap
398
views
no
answers
no
votes
2020-05-13 06:26:10 -0600
coincheung
How could I achieve similar function such as the piecewise affine transform?
affine
affine-transform
821
views
no
answers
no
votes
2020-05-13 05:16:56 -0600
marcusbarnet
Use OpenCV for Virtual reality video with 2 cameras
virtualreality
multiplecameras
773
views
no
answers
no
votes
2020-05-12 17:17:59 -0600
Intoxica
Is a cuda/gpu implementation of opencv adaptiveThreshold available?
adaptiveThreshold
threshold
CUDA
451
views
no
answers
no
votes
2020-05-12 06:55:53 -0600
Zana Zakaryaie Nejad
How to merge/split filestorage?
json
FileStorage
merge
Split
233
views
no
answers
no
votes
2020-05-12 03:54:42 -0600
HomanH
Android+CV4.3.0: Why did NDK run 50% slower to detect the faces??
NDK+Android+Kotlin
226
views
no
answers
no
votes
2020-05-12 02:47:19 -0600
Rishabh Malviya
Stitching Pipeline Forgets Data From Previous Images
image-stitching
326
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
121
views
no
answers
no
votes
2020-05-11 11:24:19 -0600
Cvques
I can't find the output nor run it. Can you run and tell.
opencvpython
CaptureVideo
FaceRecognition
265
views
no
answers
no
votes
2020-05-11 03:56:31 -0600
trsh
Help needed with boundingRect in openCV.js
boundingRect
353
views
no
answers
no
votes
2020-05-10 11:53:28 -0600
trsh
Video frames problem
Video
137
views
no
answers
-1
votes
2020-05-09 14:27:06 -0600
jeeva
find distance of x and y in discontinuity in alignment
Overlooked
899
views
no
answers
no
votes
2020-05-08 09:41:49 -0600
FilipVW
Cmake error OpenCV contrib CUDA
CUDA
213
views
no
answers
no
votes
2020-05-07 15:40:30 -0600
trsh
Face swaping for video
Video
318
views
no
answers
no
votes
2020-05-07 11:30:45 -0600
LiorA
Looking for a recent guide to build Opencv4Android.
android
build
735
views
no
answers
no
votes
2020-05-07 08:47:59 -0600
cudawarped
CUDA DNN initialization when changing in batch size
CUDA
dnn
276
views
no
answers
no
votes
2020-05-07 05:57:00 -0600
Onic009
Perspective Transform (Homography) on rgb-d images
cvWarpPerspective
242
views
no
answers
1
vote
2020-05-07 04:11:45 -0600
ksenobojca
"_InputArray::isVector()" with Python data
python
isVector
inputarray
RICInterpolator
245
views
no
answers
no
votes
2020-05-06 13:17:58 -0600
sumant
How to upgrade cv2 from 4.2.34 to 4.3.0
opencv4.3.0
851
views
no
answers
no
votes
2020-05-06 09:11:42 -0600
SimonKirkman
Applying external calibration parameters to an image
calibration
542
views
no
answers
no
votes
2020-05-05 16:09:55 -0600
Cătălina Sîrbu
How to avoid contours of different shapes to combine
Morphological
dilation_erosion
contours
1k
views
no
answers
no
votes
2020-05-05 14:30:58 -0600
Dj EKI
ImportError: DLL load failed: Das angegebene Modul wurde nicht gefunden.
blender
modules
bug
fail
825
views
no
answers
no
votes
2020-05-05 10:28:54 -0600
berak
FLANN with Hierarchical Clustering Index
FlannBasedMatcher
opencv
python
ORB
824
views
no
answers
no
votes
2020-05-05 03:23:01 -0600
Firoz
Cmake Build Error
installation
111
views
no
answers
no
votes
2020-05-05 03:04:02 -0600
Niko1
Drawing a line on the ground
lineOnGround
139
views
no
answers
no
votes
2020-05-05 02:54:54 -0600
Dogu
How can I detect things with lines
cv2
opencv
python
numpy
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