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29,830 questions
Tagged
598
views
1
answer
-1
votes
2020-01-22 23:06:57 -0600
Tetragramm
Unexpected Results at Subtracting Two Images
subtraction
custom
implementation
232
views
no
answers
no
votes
2020-01-17 12:12:53 -0600
Jorge Mtz
Failed to infer shapes for Convolution layer
openvino
Inference_engine
dnn.forward
dnn#opencv
287
views
no
answers
no
votes
2020-01-20 11:08:24 -0600
Kitnos
The meaning of minHessian in SIFT
SIFT
hessian
FlannBasedMatcher
484
views
no
answers
no
votes
2020-01-17 10:52:23 -0600
fgsxgf
What does these steps mean about Hellinger kernel?
SVM
HOG
python
kernel
digit_recognition
389
views
1
answer
no
votes
2020-01-30 11:38:25 -0600
Horst
How to implement image inpainting to disparity map?
python
opencv
depthmap
DisparityMap
Stereovision
528
views
no
answers
no
votes
2020-01-17 06:03:55 -0600
verance
Expose OpenCV stream
stream
611
views
no
answers
no
votes
2020-01-17 04:48:45 -0600
Trab40
minAreaRect from 0 to 360 angle calculation
minAreaRect
orientation
angles
752
views
1
answer
no
votes
2020-01-17 04:14:18 -0600
berak
Is there any better method for image inpainting apart from opencv inpaint?
c++opencvinpaint
127
views
no
answers
no
votes
2020-01-17 03:04:23 -0600
benjamin
What is difference between opencv.js and opencv_js.js
opencv_js.js
652
views
no
answers
no
votes
2020-01-16 18:50:02 -0600
Allaye
how to load a list of image using cv.imread
imread
65
views
no
answers
no
votes
2020-01-16 18:07:46 -0600
Reshika
Orienting an Object in an image horizontally
python
opencv
560
views
no
answers
no
votes
2020-01-16 14:15:33 -0600
ElDuderino
mat.hpp:1137: undefined reference to `vtable for cv::_InputArray'
bugreporting
compile
3k
views
no
answers
no
votes
2020-01-16 13:09:47 -0600
neuronet
How to bring window to front?
python
opencv4.1
1k
views
no
answers
no
votes
2020-01-16 07:06:15 -0600
ziknehupsu
[Python] How to apply bilateral filter to Disparity Map ?
bilateralFilter
python
Stereovision
DisparityMap
depthmap
541
views
no
answers
no
votes
2020-01-16 05:23:04 -0600
leejac354
Calculating distance of 2D point
solvePnP
2k
views
no
answers
no
votes
2020-01-16 02:00:32 -0600
bozkurthan
Opencv Gstreamer Pipeline VideoCapture doesn't work on Raspberry Pi 4
gstreamer
RaspberryPi
c++
332
views
no
answers
no
votes
2020-01-15 19:49:37 -0600
docularxu
Is there any plan or effort in OpenCV community to re-write the hardware optimizations part with Arm SVE?
arm
arm-sve
SVE
hardware
112
views
no
answers
no
votes
2020-01-15 19:25:36 -0600
diegojrr
Determine the best features of an object given several images
ORB
features
align
distance
3k
views
1
answer
no
votes
2020-01-16 11:13:30 -0600
exbigboss
How to determine intersection points between contour and convex hull
python
184
views
no
answers
no
votes
2020-01-15 05:59:11 -0600
dineshlama
aura color pixels
contour
2k
views
no
answers
no
votes
2020-01-15 05:20:01 -0600
xor31four
H.264 or MJPEG for event detection in live stream? RTP/UDP or RTSP for accessing stream and passing frame to OpenCV?
H264
250
views
no
answers
no
votes
2020-01-17 08:58:45 -0600
supra56
[SOLVED]Raspbian Build error with opencv [closed]
ssdroon30
1k
views
1
answer
no
votes
2020-01-15 07:27:04 -0600
kbarni
removing lines
opencv
python
2k
views
1
answer
no
votes
2020-01-17 04:50:48 -0600
berak
How do i create and use a custom kernel with cv.filter2D
filter2D
kernel
OpenCV.js
309
views
1
answer
no
votes
2020-01-14 15:06:18 -0600
holger
3d reconstruction of highly reflective surface
3dreconstruction
389
views
no
answers
no
votes
2020-01-17 06:22:17 -0600
berak
GStreamer Error OpenCV 3.2 Aruco
aruco
gstream
gstreamer
8k
views
3
answers
no
votes
2020-01-20 08:36:02 -0600
supra56
How to draw contour lines between every colour?
funny
130
views
no
answers
no
votes
2020-01-14 06:32:55 -0600
schosch
trajectory detection in 3D
trajectory
3D-Coordinates
6k
views
no
answers
no
votes
2020-01-15 18:53:09 -0600
mateusguilherme
calculate distance between the center of the Aruco marker and the center of the camera.
aruco
135
views
no
answers
no
votes
2020-01-14 04:46:07 -0600
DoubleR
FastNlMeanDenoisingMulti - Faster way, improve time
opencv
python
fastNlMeansDenoising
image-processing
denoising
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