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29,830 questions
Tagged
164
views
no
answers
no
votes
2019-02-19 17:34:01 -0600
Programming_Enthusiast
Classify a trajectory using SVM from freeman chain codes
SVM
KNN
classifier
125
views
no
answers
no
votes
2019-02-19 14:20:42 -0600
DedSecAffiliate
Help: using OpenCV to highlight certain detected colors (linux)
linux
opencv
638
views
1
answer
no
votes
2019-02-20 17:44:07 -0600
js4267
difference in translation from python to C++
c++
python
feature-detection
525
views
no
answers
no
votes
2019-02-19 10:31:51 -0600
mdresser
Can't get openCV 3.4.4 to compile properly on Ubuntu 18.04
undefined_references
make
56
views
no
answers
-1
votes
2019-02-19 10:42:56 -0600
dkmurthy
How to identify if an object is placed correctly in a groove or not
opencv
python
1k
views
1
answer
no
votes
2019-02-19 11:01:50 -0600
WannabeEngr
Stereo Map Disparity Values
SterepMap
DisparityMap
disparity
358
views
1
answer
no
votes
2019-02-21 04:17:13 -0600
berak
Can we create our own haar-cascade file for multi-view face detection
opencv
python
cascade
cascadeclassifier
traincascade
1k
views
1
answer
1
vote
2019-03-12 02:36:11 -0600
LBerger
OpenCV 4.0.1 Cmake Windows does not configure correctly
cmake
cmake-gui
python
windows
1k
views
no
answers
no
votes
2019-02-19 06:21:27 -0600
LBerger
Matrix, invert() memory leak
invert
matrix
inversion
memoryleak
135
views
no
answers
-1
votes
2019-02-21 06:23:47 -0600
Felix92
python: "read out" the contrast of a JPG image
opencv
python
contrast
916
views
1
answer
no
votes
2019-02-18 07:55:12 -0600
supra56
python opencv: applying function on pixel
opencv
146
views
no
answers
no
votes
2019-02-20 09:30:36 -0600
Stefan Monov
Mantiuk+equalizeHist doesn't depend on the passed scale
HDR
5k
views
2
answers
no
votes
2019-02-20 13:31:27 -0600
supra56
Color of single shape detected,how to detect color of each shape?
python
301
views
1
answer
no
votes
2019-02-19 03:22:17 -0600
ya_ocv_user
How to locate an object on the image? [closed]
object_location
5k
views
2
answers
no
votes
2019-03-05 03:59:09 -0600
HYPEREGO
Extract x,y coordinates\pixels from image - python
coordinates
595
views
no
answers
no
votes
2019-02-17 00:55:31 -0600
WannabeEngr
Stereo/Depth Map WLS filter
StereoMap
depthmap
1k
views
1
answer
no
votes
2019-02-16 20:51:21 -0600
bumzo
How to find contours of white object having little bit of black object?
findcountours
1k
views
1
answer
no
votes
2019-02-16 04:48:31 -0600
WolfG
opencv-master-4.0.1 cmake with tesseract on windows 10
tesseract
cmake
win10
721
views
no
answers
no
votes
2019-02-15 14:50:05 -0600
thenoblelad
Issues with installing OpenCV JS on Windows 10
javascript
Windows-10
installation
340
views
no
answers
no
votes
2019-02-15 12:26:37 -0600
speedymcs
Error when compiling OpenCV 4.0 with CUDA 8
compilation
CUDA
5k
views
1
answer
no
votes
2019-02-19 11:11:08 -0600
kbarni
Theory behind "center" of top-left pixel considered as (0, 0)
coordinates
subpixel
origin_pixel
115
views
no
answers
-1
votes
2019-02-15 07:53:09 -0600
Design
Image comparison using opencv
match-shapes
987
views
1
answer
no
votes
2019-02-15 05:35:28 -0600
berak
What is equivalent of cvCreateMat function in OpenCV2 using python3
CvMat
87
views
no
answers
no
votes
2019-02-15 03:26:43 -0600
arti
need of Open CV 2.4.0 software for ubuntu
opencvubuntu
2k
views
no
answers
-1
votes
2019-02-15 04:35:22 -0600
manoharsonwan
How to detect a collision of two objects and stop video at collision point on saved video file [closed]
python3
857
views
1
answer
no
votes
2019-02-15 02:31:05 -0600
berak
Makefile is not generated when building OpenCV with Opencv_contrib from source
makefile
java
opencvcontrib
compile
jar
643
views
1
answer
no
votes
2019-02-16 07:06:43 -0600
supra56
Comparing the triangle vertex recived from subdiv2d with the points that used to insert to the subdiv2d in python
python
opencv
1k
views
2
answers
1
vote
2019-02-14 16:11:15 -0600
Koralgoll
Why findContour detects same edge twice?
findContours
canny
detectedges
165
views
no
answers
no
votes
2019-02-14 13:25:36 -0600
rode
OpenCV Raspberry pi3b+ call camera CSI
CV
cv2
RaspberryPi
90
views
no
answers
-1
votes
2019-02-14 12:12:57 -0600
Micoffee
Image detection and comparison and return value
Imagecomparision
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