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29,830 questions
Tagged
476
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2019-04-23 17:12:16 -0600
shelkesagar29
Batch inference not working when InferenceEngine as backend
openvino
Inference_engine
436
views
no
answers
-1
votes
2019-04-23 16:45:39 -0600
sazr
Calculate median/mode but ignore black colour
python
masking
1k
views
no
answers
1
vote
2019-04-23 09:31:07 -0600
hbz
net.forward() crash in Faster-RCNN Object Detection Sample
dnn
faster_rcnn
tensorflow
samples
openvino
c++
259
views
no
answers
no
votes
2019-04-23 08:09:53 -0600
termos
Searching for image in large database
SURF
image
1k
views
no
answers
no
votes
2019-04-24 04:14:13 -0600
a822305877
Runing python Surface-Matching sample code leads to different result
surface-matching
1k
views
1
answer
no
votes
2019-04-23 07:36:42 -0600
berak
How to element-wise multiplication of Mat.
Mat
multiply
5k
views
1
answer
no
votes
2019-04-23 04:06:54 -0600
Petro
OpenCV with VSCode
c++
visual
studio
code
ubuntu
1k
views
no
answers
no
votes
2019-04-23 01:00:37 -0600
baddemiya
make error: undefined reference to `carotene_o4t::add(carotene_o4t::Size2D const&, float const*, int, float const*, int, float*, int)'
RaspberryPi3
carotene
2k
views
no
answers
no
votes
2019-04-23 00:23:35 -0600
pedro_bb7
Exactly which opencv version and python version should I use?
pip
opencv4.0
132
views
1
answer
no
votes
2019-04-23 02:19:41 -0600
berak
multi-user image display
python
multi-user
247
views
no
answers
no
votes
2019-04-22 23:41:28 -0600
Nuser
Direction of triangle [closed]
funny
539
views
1
answer
no
votes
2019-04-23 22:21:34 -0600
supra56
could someone incorporate gstreamer pipeline into opencv_contrib aruco sample, please?
opencv
aruco
3k
views
1
answer
no
votes
2019-04-23 04:40:46 -0600
dkurt
Where can I find the cmake options used for the 4.1.0 build
build
python
64-bitwindows
help
380
views
no
answers
no
votes
2019-04-22 16:59:37 -0600
sazr
Median value doesn't exist in the input list?
colorspace
858
views
no
answers
no
votes
2019-04-22 14:44:17 -0600
JesperChr89
Error with webcam when compiling to Beaglebone Black
beaglebone
beagleboneblack
camera
2k
views
no
answers
no
votes
2019-04-22 13:48:23 -0600
Sky31
Contour + hough Transformation
opencv
contours
houghlinesp
python
5k
views
no
answers
no
votes
2019-04-22 10:52:30 -0600
Hossam
array op array Error
array
op
148
views
no
answers
no
votes
2019-04-22 10:33:51 -0600
Filippo9669
Canny thresholding issues
canny
260
views
no
answers
no
votes
2019-04-22 09:58:28 -0600
Büşranur
python 10054 Connection broken [closed]
pyhton
10054
connectionrequest
broken
79
views
no
answers
no
votes
2019-04-22 08:47:12 -0600
hua
I want to translate the following matlab code into OpenCV. What functions to use?
Code_translation
2k
views
1
answer
1
vote
2019-04-23 05:15:26 -0600
mshabunin
How to use SIMD feature of OpenCV as third-party library
simd
third-party
Library
962
views
1
answer
no
votes
2019-04-23 05:40:44 -0600
mshabunin
cv::setUseOptimized(), optimizations
setUseOptimized
optimization
simd
198
views
no
answers
no
votes
2019-04-22 08:22:50 -0600
Devanshu Sharma
How to read video file from sftp location using opencv in python [closed]
python_opencv_video
746
views
1
answer
no
votes
2019-04-22 05:31:29 -0600
berak
detectAndCompute method not working for useProvidedKeypoints flag
useProvidedKeyPts
detectandcompute
1k
views
no
answers
no
votes
2019-04-22 05:52:11 -0600
supra56
Interlaced frame - Presence of odd field's data in even fields
deinterlace
image-processing
opencv
python
2k
views
1
answer
no
votes
2019-04-22 04:57:43 -0600
berak
How can I delete and free Mat from memory?
deleteMap
192
views
no
answers
1
vote
2019-04-22 13:47:10 -0600
berak
Recovery image with DFT
java
dft
89
views
no
answers
no
votes
2019-04-22 05:02:14 -0600
berak
How to make Mat as new whenever the function called again? [closed]
clean
Mat
212
views
no
answers
no
votes
2019-04-22 02:55:53 -0600
LBerger
Where I was wrong in this row filtering code [closed]
opencv3.4.1
1k
views
no
answers
no
votes
2019-04-22 01:58:15 -0600
wangdeyong
where to download slow.flv?
CV
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