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29,830 questions
Tagged
1k
views
2
answers
no
votes
2020-05-23 09:33:20 -0600
berak
np.argmax returns 0 always
python
Yolov3
1k
views
1
answer
no
votes
2020-05-15 10:52:59 -0600
kbarni
Compile Error after Install on Ubuntu with CUDA
compile
445
views
no
answers
no
votes
2020-05-18 05:50:32 -0600
berak
Vector of a class that inherits from a standard OpenCV class
inheritance
vector
c++
class
template
404
views
no
answers
no
votes
2020-05-15 03:58:28 -0600
Fnoop
Correct method to specify -mfpu compile flag?
compile
arm-neon
454
views
no
answers
no
votes
2020-05-15 02:39:16 -0600
Nbb
cannot install this code
opencv
771
views
1
answer
-1
votes
2020-05-15 04:56:35 -0600
berak
How to find neck detect part in our body or face?
Find
neck
cascade-classifier
classifier
641
views
no
answers
no
votes
2020-05-14 12:43:39 -0600
Nbb
Make does not detect opencv_contrib even though I have it installed
opencv_contrib
192
views
no
answers
no
votes
2020-05-14 10:02:05 -0600
trsh
Stabilizing landmark points
calcOpticalFlowPyrLK
1k
views
1
answer
no
votes
2020-05-15 05:46:49 -0600
HYPEREGO
Find average distance between 2 matched keypoints (after using findHomography() mask) c++
keypoint-matching
238
views
no
answers
no
votes
2020-05-14 08:00:49 -0600
berak
OpenCV4.3.0 build with OpenCL
ocl
android
702
views
1
answer
no
votes
2020-05-17 16:23:35 -0600
kpachinger
Opencv.js Subtract function doesn't give desired output
javascript
25k
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
215
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
195
views
1
answer
no
votes
2020-05-20 18:50:12 -0600
kpachinger
Need bit of help with image constructing
python
add
802
views
no
answers
no
votes
2020-05-13 07:54:23 -0600
NL37
problem to load 32 bit img
32Bit#opencv4.0
124
views
no
answers
no
votes
2020-05-13 07:31:40 -0600
crocis80
Disparity Estimation
DisparityMap
390
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
778
views
no
answers
no
votes
2020-05-13 05:16:56 -0600
marcusbarnet
Use OpenCV for Virtual reality video with 2 cameras
virtualreality
multiplecameras
753
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
478
views
1
answer
no
votes
2020-05-13 01:52:06 -0600
berak
How do i use only certain modules in OpenCV?
embedded
c++
opencv
modules
memory
206
views
no
answers
no
votes
2020-05-14 11:16:13 -0600
utter_noob
Any previous Opencv DNN support lower cc(3)
c++dnnopencv
opencv
c++
414
views
no
answers
no
votes
2020-05-12 06:55:53 -0600
Zana Zakaryaie Nejad
How to merge/split filestorage?
json
FileStorage
merge
Split
3k
views
1
answer
no
votes
2020-05-12 06:16:18 -0600
gauravpant
Opencv4 giving undefined reference errors with pkg-config
opencv4.2
ubuntu
c++
232
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
395
views
1
answer
no
votes
2020-05-12 03:24:40 -0600
berak
Can we have a simplified module of OpenPose.
openpose
289
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
3k
views
1
answer
no
votes
2020-05-12 06:11:17 -0600
Tim...
.hpp files include wrong directories
c++#opencv
118
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
477
views
no
answers
no
votes
2020-05-11 07:19:20 -0600
TCrevin
SIFT in OpenCV 4.x < [closed]
SIFT
feature-detection
opencv
python
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