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31,981 questions
Tagged
10
views
no
answers
no
votes
2019-12-07 16:05:02 -0500
IIVirusII
Cube Eye camera (3D depth camera) and Opencv
3DDepthCamera
9
views
no
answers
1
vote
2019-12-07 15:13:21 -0500
TigerShark
Brute Force Matcher with OCL won't run on GPU
ocl
DescriptorMatcher
16
views
1
answer
no
votes
2019-12-07 08:45:45 -0500
mvuori
How to associate a Mat color value to an int/float value?
c++
19
views
1
answer
no
votes
2019-12-07 07:34:28 -0500
berak
Handwritten digit recognition from table
digit_recognition
10
views
1
answer
no
votes
2019-12-07 00:54:42 -0500
anamaykane
undefined reference linker error opencv 3.1.0
undefined
reference
linker
error
32
views
1
answer
no
votes
2019-12-06 13:59:06 -0500
mvuori
yolo with opencv error
opencv
yolo
python
darknet
13
views
no
answers
no
votes
2019-12-06 10:21:04 -0500
berak
How create cv::face::drawFacemarks ?
drawFacemarks
face
17
views
no
answers
no
votes
2019-12-06 08:46:18 -0500
gpcbitnik
freeze and optimize lf-net tensorflow model in order to use it with opencv Dnn
dnn
openvino
tensorflow
readNet
12
views
no
answers
no
votes
2019-12-06 08:43:00 -0500
Bemiche
How to create a .pbtxt for YoloV3 inference on Opencv-Tensorflow?
pbtxt
Yolov3
tensorflow
22
views
1
answer
no
votes
2019-12-06 08:20:47 -0500
yasmin
OpenCV getPerspectiveTransform and warpPerspective
perspectiveTransform
WarpPerspective
9
views
1
answer
no
votes
2019-12-06 08:12:33 -0500
berak
undefined reference to `cv::face::createFacemarkLBF()'
Facemark
14
views
no
answers
no
votes
2019-12-06 07:42:59 -0500
IvanDecu
Output coordinates of cv2.triangulatePoints()
triangulatePoints
12
views
1
answer
no
votes
2019-12-06 06:59:34 -0500
mvuori
HELP FOR VIDEOIO Error
videoio_error
linux
opencv
31
views
1
answer
no
votes
2019-12-06 06:49:21 -0500
berak
Finding Dominant colors in an image in c++
c++
opencv
1k
views
1
answer
no
votes
2019-12-06 04:47:57 -0500
gpcbitnik
Error Loading .pb model from readNetFromTensorflow
tensorflow
readNetFromTensor
opencv
16
views
no
answers
no
votes
2019-12-06 03:16:46 -0500
ronces
reference to `int64` is ambiguous error with Dlib and OpenCV
qt
qmake
Dlib
GetTickCount64
9
views
no
answers
no
votes
2019-12-06 02:32:16 -0500
blinking
ArUco Pose Estimation
OpenCV.js
aruco
8
views
no
answers
no
votes
2019-12-05 20:16:28 -0500
jlpl
java 11 installed opencv
Video
image
17
views
1
answer
no
votes
2019-12-05 12:11:35 -0500
mvuori
Mat ctor produces heap error?!?
heap
error
Mat
c++
39
views
1
answer
no
votes
2019-12-05 12:04:02 -0500
robin
Just linking to opencv ruins thread-concurrency!?
c++
Multithreading
25
views
no
answers
-1
votes
2019-12-05 09:01:04 -0500
khalidmohamed
how to detect Lamppost [closed]
detection
object
18
views
1
answer
no
votes
2019-12-05 08:23:36 -0500
antithing
cv::fisheye::stereoRectify giving black image.
FisheyeCameraModel
fisheye
UndistortRectifyMap
stereo
18
views
no
answers
1
vote
2019-12-05 08:21:01 -0500
Tarcisioflima
How to remove shadows from foreground after segmentation?
python
segmentation
HSV
52
views
1
answer
no
votes
2019-12-05 05:20:02 -0500
supra56
i want to draw manually a rectagle on a region of interst in an image. in matlab i used by "imrect" command but i dont know what is it in python-opencv?
imrect
in
opencv-python
18
views
no
answers
no
votes
2019-12-05 04:49:59 -0500
Ulitka
real-time HDR
HDR
real-time
17
views
1
answer
no
votes
2019-12-05 04:02:53 -0500
mvuori
HSV white color range in JS
cv.inRange
opencvjs
HSV
inRange
javascript
8
views
no
answers
no
votes
2019-12-04 21:57:51 -0500
rublikdimas
How to speed OpenCV createMergeMertens function?
mergemertens
Exposure
fusion
8
views
no
answers
no
votes
2019-12-04 17:00:31 -0500
sjlee
How to use recolor effect in Excel with opencv [closed]
c++
523
views
1
answer
-1
votes
2019-12-04 10:13:04 -0500
supra56
How to find circles in an image
c++
opencv
50
views
no
answers
-1
votes
2019-12-04 10:06:20 -0500
supra56
I dont understand this error while using template.shape?
python
1
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