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29,830 questions
Tagged
256
views
no
answers
no
votes
2020-03-05 07:02:22 -0600
Sshawn
Can opencv and Tensorflow use GPU simultaneously?
gpu#cuda
1k
views
1
answer
no
votes
2020-03-05 07:29:12 -0600
kbarni
Problem to send Mat images over TCP/IP
Socket_Mat_2_OS
862
views
1
answer
no
votes
2020-03-05 07:24:42 -0600
supra56
Error occurred when I used tensor flow lite custom model
object
detection
1k
views
1
answer
no
votes
2020-03-05 02:02:29 -0600
berak
Linux CMake installation - hpp include files are sparsed in different directories
cmake
include
1k
views
1
answer
no
votes
2020-06-11 14:54:02 -0600
Der Luftmensch
Broadcast single channel to N-channels
Mat
broadcast
repeat
reduce
convert
444
views
1
answer
no
votes
2020-03-05 03:26:00 -0600
Eduardo
Which version of OpenCV allows using universal intrinsics?
intrinsics
neon
SSE
hal
4k
views
1
answer
no
votes
2020-03-04 14:49:56 -0600
mvuori
Help with "Undefined-reference" when compiling with CMake for OpenCV & C++ program
linker-error
copencv
c++
ubuntu18.04
terminal
2k
views
no
answers
no
votes
2020-03-04 12:33:10 -0600
sine
imencode in opencv.js
OpenCV.js
imencode
ByteBuffer
241
views
1
answer
no
votes
2020-03-04 08:03:49 -0600
Wotrin
Help me recognise a filter!
filter
NPR
736
views
no
answers
no
votes
2020-03-04 05:25:36 -0600
basha
Can Anyone Help me. I am Getting StaticHelper: Cannot load library "opencv_java4"
opencv_java4
17k
views
1
answer
no
votes
2020-03-04 04:07:59 -0600
berak
Build OpenCV 3.4 for python 3.6 on ubuntu
build
3.4
ubuntu
cmake
1k
views
1
answer
no
votes
2020-03-04 01:35:04 -0600
berak
How to copy cv::Mat *img to cv::Mat img
darknet
yolo
Video
Input
1k
views
no
answers
no
votes
2020-03-03 22:23:43 -0600
Sibi K S
How to convert 16UC4 cv::Mat to AVFrame
avframe
57
views
no
answers
no
votes
2020-03-03 16:13:53 -0600
MoscowskyAD
Is there object matcher?
objectmatcher
3k
views
no
answers
no
votes
2020-03-03 14:54:24 -0600
LBerger
Masking part of the image and get binary image of the masked part
mask
Overlooked
1k
views
1
answer
no
votes
2020-03-03 12:49:04 -0600
sturkmen
Detect a half complete ellipse in opencv
opencv
python
emgucv
csharp
397
views
no
answers
no
votes
2020-03-03 09:24:58 -0600
eLtronicsvilla
optical flow orientation and magnitude based background and foreground segmentation
opticalflow
computervision
image-processing
c++
opencv
930
views
no
answers
no
votes
2020-03-03 05:41:19 -0600
AVK369
Prebuilt Windows binaries of opencv_contrib
binaries
prebuilt
opencv_contrib
611
views
1
answer
no
votes
2020-03-03 07:03:58 -0600
kbarni
How to crop images using python?
opencv#python
Crop-image
image-processing
705
views
no
answers
no
votes
2020-03-03 03:28:40 -0600
Houthius
cv::projectPoints giving bad results when undistorted 2d projections are far
c++
opencv
distortion
599
views
no
answers
no
votes
2020-03-03 04:26:34 -0600
philyorkshire
iOS cv.imshow() not working
ios
333
views
no
answers
no
votes
2020-03-03 02:32:51 -0600
Nativate
Help run caffemodel
caffeemodel
python
opencv
anaconda
jupyter
133
views
no
answers
no
votes
2020-03-03 07:49:26 -0600
supra56
Help appreciated. This is the error i get after executing the code. i use openpyxl 3.0.3 [closed]
python
opencv
Dlib
196
views
1
answer
no
votes
2020-03-02 14:02:41 -0600
raggupta2
What should be better strategy to extract the curves of this photo
python
1k
views
1
answer
no
votes
2020-07-08 08:36:24 -0600
HYPEREGO
Residual error from fundamental matrix [closed]
fundamental-matrix
residual
error
10k
views
1
answer
no
votes
2020-03-02 11:36:38 -0600
berak
How to find contour of black regions in white background ?
cv2.findContours
opencv#python
2k
views
1
answer
no
votes
2020-03-03 05:04:41 -0600
cudawarped
Opencv cuda Merge returns Numpy array not GpuMat
opencv
python
CUDA
gpumat
numpy
825
views
1
answer
no
votes
2020-03-02 10:09:15 -0600
supra56
How does the minimum distance for Houghcircles work?
HoughCircles
opencv
python
1k
views
2
answers
no
votes
2020-03-02 19:10:54 -0600
HYPEREGO
How to use multiprocessing with OpenCV-C++ ?
opencv
c++
multiprocessing
185
views
no
answers
no
votes
2020-03-01 15:56:22 -0600
GilchristT
Newbie - how to classify images based on average amount of colour? [closed]
classification
question
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