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12,357 questions
Tagged
384
views
no
answers
no
votes
2020-03-25 10:34:09 -0600
AaronB
Using OpenCV 3.4 and converting to use GPU (CUDA)
findNonZero
CUDA
points
450
views
no
answers
no
votes
2020-03-25 12:02:59 -0600
supra56
SolvePnPRansac always returns an identity rotation matrix
solvePnpRansac
solvePnP
pose-estimation
camerarotation
227
views
no
answers
no
votes
2020-03-25 15:54:57 -0600
CharlesC
OpenCV .so libraries show different symbol tables, why?
opencv
libraries
show
different
symbol
tables
414
views
no
answers
no
votes
2020-03-25 17:17:49 -0600
badams
Projecting points onto image generated by warpPerspective
perspectiveTransform
WarpPerspective
python
558
views
no
answers
no
votes
2020-03-26 21:18:21 -0600
supra56
opencv kalman filter(python) problem when no detection
KalmanFilter
python
prediction
172
views
no
answers
no
votes
2020-03-26 01:18:59 -0600
Paul Jurczak
What is the difference between cv::stereo::StereoMatcher::compute and cv::StereoMatcher::compute?
stereo
727
views
no
answers
no
votes
2020-03-26 03:41:43 -0600
berak
Image quality assessment
c++
opencv
87
views
no
answers
no
votes
2020-03-26 08:05:13 -0600
Mattia
Opencv yolo3 different result than original
yolo3
2k
views
no
answers
no
votes
2020-03-26 08:27:05 -0600
AzureSnake
cv.putText does not display text properly
cvPutText
putText
Facedetection
FaceRecognizer
121
views
no
answers
no
votes
2020-03-27 01:17:48 -0600
penguin18
Compute moments for set of polygons
moments
715
views
no
answers
no
votes
2020-03-27 04:29:40 -0600
Steven.Dragoz
Detection of Blood Vessels Junctions
image-processing
2k
views
no
answers
no
votes
2020-03-27 13:44:20 -0600
scriptdiddy
Convert RGB array to YUV422 4:2:2 in Python
colorspace
YUV
115
views
no
answers
no
votes
2020-03-27 19:22:27 -0600
Gabriel0233
You can you use the camera of an application in opencv?
camera
opencv
1k
views
no
answers
no
votes
2020-03-27 19:19:02 -0600
DC Dweller
Source code for opencv_videoio_ffmpeg430_64.dll to decode HEIC images
HEIC
ffmgep
281
views
no
answers
no
votes
2020-03-28 00:00:48 -0600
Jimmy_Fan
cvtColor with big mosaic
HSV
colorspace
cvtColor
5k
views
no
answers
no
votes
2020-03-29 05:22:38 -0600
andrei186
OpenCV Python No module named 'cv2'
workon
command
not
found
2k
views
no
answers
no
votes
2020-04-02 01:41:02 -0600
AnthonGar
How to calculate the angle relative to the camera - python
pose-estimation
opencv
python
494
views
no
answers
no
votes
2020-03-28 17:58:21 -0600
Horst
Lidar depth-map interpolation using "guidance" image
Lidar
depth-image
447
views
no
answers
no
votes
2020-03-29 08:24:30 -0600
StressedOutBox
Opencv JS - extracting skin tones
opencvjs
135
views
no
answers
no
votes
2020-03-29 21:11:36 -0600
redhwan
Algorithm recommendation for image texture
texturere
python
624
views
no
answers
no
votes
2020-03-30 08:54:27 -0600
4ndre
Fisheye un-distort on Android
android
fisheye
distortion
remap
479
views
no
answers
no
votes
2020-03-30 10:15:02 -0600
dernanmi34
OpenCV forward() inference size is different between python and c++
dnn.forward
967
views
no
answers
no
votes
2020-03-31 03:32:13 -0600
lingfan
different results on Android platform while using Imgcodecs.imread() and Utils.BitmapToMat()
android
image-read
1k
views
no
answers
no
votes
2020-03-31 04:36:07 -0600
snehal
Change Image opacity
c++
opencv
142
views
no
answers
no
votes
2020-04-01 03:10:45 -0600
erich
I want to use opencv inside a QWidget on an QMainwindow interactively
interaction
pyqt5
282
views
no
answers
no
votes
2020-03-31 09:55:23 -0600
crusaderxx
Detect specific parts of car - painted area
carDetection
3k
views
no
answers
no
votes
2020-03-31 11:07:09 -0600
wwwzhuanli
fps is not right when i save video from camera
camera
1k
views
no
answers
no
votes
2020-03-31 16:25:07 -0600
noshky
PnP pose estimation using undistorted images?
solvePnP
Undistort
camera-pose
105
views
no
answers
no
votes
2020-04-01 04:26:12 -0600
Hugo117
Can i reframe a square according to a square model with openCV ?
square
1k
views
no
answers
no
votes
2020-04-01 05:20:28 -0600
Prashant.bhatt
How to open rtsp videostream from ip cam using Opencv JS
opencvjs
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