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29,830 questions
Tagged
1k
views
1
answer
no
votes
2020-04-24 08:58:13 -0600
kbarni
I want to connect Kinect v2 with OpenCV
kinect_v2
139
views
no
answers
no
votes
2020-04-24 08:24:05 -0600
andrei186
OpenCV-3.4/lib vs opencv/build/lib
two
lib
2k
views
1
answer
no
votes
2020-04-24 05:37:51 -0600
berak
Is it possible for opencv to save 16 bits single channel video?
videoWrite
16bit
ffmeg
codec
8bit
depth
1k
views
1
answer
no
votes
2020-04-24 01:54:19 -0600
berak
Working with PGM file. Why my generated PGM file has 3 channels (RGB) ?
opencv
image-conversion
pgm
598
views
no
answers
no
votes
2020-04-23 22:15:29 -0600
supra56
OpenCV OMX artifacts
ffmpeg
python
RaspberryPi
303
views
no
answers
no
votes
2020-04-23 22:01:27 -0600
stiga
global std::vector<cv::Mat> segfault during program exit
memory
Mat
CUDA
gpu
305
views
1
answer
no
votes
2020-04-23 20:04:03 -0600
Mark Mayo
Android studio | Import specific modules -
android
581
views
1
answer
no
votes
2020-04-23 14:55:27 -0600
sturkmen
undefined reference to 'cv::findTransformECC
undefined
reference
to
FindTransformECC
217
views
no
answers
no
votes
2020-04-23 11:06:48 -0600
RockStar1337
Strange streching effects in photo due to transformation by matrix
image-stitching
stitching
matrix
image
affine-transform
affinetransform
134
views
no
answers
no
votes
2020-04-23 05:47:14 -0600
Dimitriusd
Disable reconnect to a camera or configure it
opencv
ffmpeg
12k
views
1
answer
no
votes
2020-04-22 11:55:41 -0600
cudawarped
Which OpenCV and CUDA versions are compatible?
CUDA
1k
views
no
answers
no
votes
2020-04-22 01:18:52 -0600
Nathan Choi
How to draw an image in the second extended monitor? [closed]
opencv
secondmonitor
extendedmonitor
3k
views
no
answers
no
votes
2020-04-21 13:42:12 -0600
hant
Opencv-Python built for Windows x64 Python 3.7, .pyd file not found, OpenCV modules unavailable
copencvpython
pyd
cv2.pyd
cmake
build
python3.7
892
views
1
answer
no
votes
2020-04-21 04:30:28 -0600
berak
Is opencv.js version comparable to same version in python or other languages
OpenCV.js
8k
views
1
answer
no
votes
2020-04-21 04:11:33 -0600
berak
which version of OpenCV includes x86(32-bit) lib files? how should I use it?
windows
visual-studio-2015
build
x86
32bit
win10x64
2k
views
no
answers
no
votes
2020-04-20 16:52:04 -0600
pablo22
Is it possible to compare a real time video with an image?
Difference
absdiff
real-time
compare
python
camera
1k
views
2
answers
no
votes
2020-04-20 10:48:28 -0600
CarlEmail
Printer ink not black in IR
print
infrared
647
views
no
answers
1
vote
2020-04-20 06:46:22 -0600
omar786
Remove key points from edges of an object
opencvpython
keypoint
keypointremove
226
views
1
answer
no
votes
2020-04-20 05:35:40 -0600
Eduardo
Missing procedure entry point for histogramPhaseUnwrapping
missing
procedure
Entry
point
2k
views
no
answers
no
votes
2020-04-20 03:04:37 -0600
xxxlucodes
questions about cvtypes CV_32S, CV_16F etc.
tutorial
types
41
views
no
answers
no
votes
2020-04-20 02:25:06 -0600
sohan_any
Reading frame from tcp port using open and CAP_GSTREAMER
gstreamer-1.0
2k
views
no
answers
no
votes
2020-04-19 11:12:28 -0600
uriielfl
I can't connect ip camera to opencv (-215:Assertion failed)
python
221
views
1
answer
no
votes
2020-04-19 06:46:24 -0600
kbarni
How to split cross an image ?
SplitImage
opencv
divideimage
353
views
no
answers
no
votes
2020-04-19 05:31:32 -0600
MorningStar
How to get similarity value between two different images by using OpenCV in iOS
ios
1k
views
1
answer
no
votes
2020-04-19 00:38:22 -0600
dxhrmhall1449
Segmentation fault (core dumped) | C++
opencv
c++
1k
views
1
answer
no
votes
2020-04-18 11:19:55 -0600
ziknehupsu
what maximum frame rate opencv can handle
opencv
python
2k
views
1
answer
no
votes
2020-04-18 08:55:07 -0600
berak
Error opening file (/build/opencv/modules/videoio/src/cap_ffmpeg_impl.hpp:901)
c++
opencv
ffmpeg
501
views
no
answers
1
vote
2020-04-17 21:27:00 -0600
supra56
Detect and Classify the objects in an image.
classification
and
detection
in
an
image
752
views
no
answers
no
votes
2020-04-17 13:39:17 -0600
PyNinja
triangulatePoints and undistortPoints
stereo
3dreconstruction
triangulatePoints
undistortpoints
498
views
no
answers
no
votes
2020-04-17 13:21:03 -0600
perracolabs
How to temporarily scale images for homography and warpPerspective
scale
WarpPerspective
findHomography
align
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