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29,830 questions
Tagged
795
views
no
answers
no
votes
2018-10-26 07:12:19 -0600
sean2018
Opencv on MacOS Xcode can not use imread to read image based on c++
c++opencv
macos
125
views
no
answers
no
votes
2018-10-27 06:48:09 -0600
berak
OpenCV on Debian Linux, runs code on Terminal but doesnt load as APP
debian
opencv
Texas
Instruments
AM5728
209
views
no
answers
-1
votes
2018-10-28 01:45:45 -0600
mpknap
Pixel Counting [closed]
delphi
896
views
no
answers
no
votes
2018-10-27 12:59:58 -0600
jayaise
putText not working for video frame
javaopencv
241
views
no
answers
1
vote
2018-10-27 14:48:16 -0600
tobix10
HOG groupRectangles [closed]
HOG
nms
groupRectangles
461
views
no
answers
no
votes
2018-10-28 00:56:37 -0600
TSL_
unexpected large reprojection error returned by solvePnPRansac
solvePnpRansac
488
views
no
answers
no
votes
2018-10-28 05:44:26 -0600
berak
OpenCV 4.0 Alpha Installation
opencv4
macos
1k
views
no
answers
no
votes
2018-10-28 09:44:12 -0600
berak
How do i autosize an image so that i do not get IndexError: index 303 is out of bounds for axis 0 with size 303
opencv
numpy
1k
views
no
answers
1
vote
2018-10-28 16:21:32 -0600
jbtr142
OpenCV 4.0 CNN for text detection
opencv4
1k
views
no
answers
no
votes
2018-10-29 03:12:23 -0600
prb
Tagging/annotating every frame in the video with the activity performed using OpenCV python
python
115
views
no
answers
-2
votes
2018-10-29 03:51:48 -0600
yaniravia72
best method to track ping pong balls and 3 drones? [closed]
drone
colortracking
309
views
no
answers
-1
votes
2018-10-29 04:13:45 -0600
MAGMA
Can someone help me counting objects on shelf putting a border around that object?.. I am new to OpenCV
retail
1k
views
no
answers
no
votes
2018-10-29 04:32:01 -0600
hotteock
reprojectImageTo3D components mean?
reprojectImageTo3D
depth
disparity
503
views
no
answers
no
votes
2018-10-31 03:47:35 -0600
Anil Patel
Load and run tensorflow simple audio recognition demo
dnn
opencv_dnn
tensorflow
ml
audio
342
views
no
answers
no
votes
2018-10-29 08:12:58 -0600
mrath
Biased/constrained object pose in 2D
objectrecognition
templateMatch
feature-detection
opencv
python
1k
views
no
answers
1
vote
2018-10-29 11:28:18 -0600
kbarni
OpenCV in parallel threads
tbb
Multithreading
1k
views
no
answers
no
votes
2018-10-29 17:41:59 -0600
Adriano Santos
Segmentation fault (core dumped) - Python
segmentation
fault
python
ubuntu
523
views
no
answers
no
votes
2018-10-29 23:25:53 -0600
SULEIMMU
OpenCv Unknown exception in JNI code and then Empty JPEG image (DNL not supported) [closed]
jni
EmptyJPG
72
views
no
answers
-1
votes
2018-10-30 13:24:28 -0600
forhadsidhu
How to seperate ear region from face portion [closed]
image-recognition
220
views
no
answers
no
votes
2018-10-31 01:15:27 -0600
Programming_Enthusiast
Writing your own freeman chain code without using openCv
Freeman
c++
opencv
machine-learning
1k
views
no
answers
no
votes
2018-10-31 01:36:50 -0600
Ops
Python - Filter contour by shape (find circles after HSV filtering)
python#contours
351
views
no
answers
1
vote
2018-10-31 05:44:43 -0600
smidm
Why is angle orientation inconsistent?
angles
geometric-transform
ellipse
121
views
no
answers
no
votes
2018-10-31 21:52:45 -0600
reisvictor
Does the new JS build version is missing files?
javascript
js
1k
views
no
answers
no
votes
2018-11-01 10:37:25 -0600
neto
How segment correctly the pupil and iris?
segmentation
Iris
pupil
727
views
no
answers
1
vote
2018-11-01 11:05:17 -0600
Gaurish Gaunker
install cv2 not working on raspberry pi 3 on python3 y??
python
RasPi
216
views
no
answers
-1
votes
2018-11-01 23:01:16 -0600
chinplay7k
how to compare face like this
java
Facedetection
facial
recognition
confidence-score
120
views
no
answers
no
votes
2018-11-02 00:41:39 -0600
preethiopencv
Packages for autoencoder for VS C++. [closed]
visualstudio2010
c++
autoencoder
opencv
1k
views
no
answers
-1
votes
2018-11-02 00:57:23 -0600
not a robot
how to generate 3d meshes for an image in opencv? [closed]
mesh
112
views
no
answers
-1
votes
2018-11-02 06:10:40 -0600
kishan patel
how can copy data from matrix pointer to matrix variable
cameraframe
788
views
no
answers
no
votes
2018-11-02 09:06:19 -0600
Programming_Enthusiast
Constructing a very simple neural network inorder to train Contour Images and predict the classification
deep-neural-network
machine-learning
computer-vision
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