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12,357 questions
Tagged
214
views
no
answers
no
votes
2018-06-17 17:13:12 -0600
rezaee
Question about the sigma indexes inside FNLMD formula
fnlmd
summation
344
views
no
answers
no
votes
2016-10-20 18:50:26 -0600
grendell
How do I build example_sfm_scene_reconstruction?
SfM
examples
OSX
648
views
no
answers
no
votes
2017-04-26 00:41:19 -0600
sercrpm
Convert Bayer CV_32F to BGR image
cvtColor
CV_32F
COLOR_BayerBG2BGR
demosaicing
1k
views
no
answers
no
votes
2017-08-21 12:12:19 -0600
JPJP
Multi-Cam Support on Raspberry Pi
multiplecamera
RaspberryPi
779
views
no
answers
no
votes
2013-02-19 15:17:25 -0600
Guido
Why SIFT detector returns duplicate keypoints ?
Keypoints
detector
SIFT
270
views
no
answers
no
votes
2016-02-11 05:45:15 -0600
sumit patel
how to use centers generated by kmeans in svm training in opencv ?
opencv
kmeans
SVM
41
views
no
answers
no
votes
2020-04-20 02:25:06 -0600
sohan_any
Reading frame from tcp port using open and CAP_GSTREAMER
gstreamer-1.0
897
views
no
answers
no
votes
2015-02-05 23:36:47 -0600
seidju
Normalize car plate for OCR Opencv C++
c++
HoughLines
OCR
normalize
330
views
no
answers
no
votes
2016-06-10 02:58:29 -0600
estensen
Bad performance tracking circles in Android app
android
java
circledetection
performance
104
views
no
answers
no
votes
2016-04-05 02:47:55 -0600
berak
cannot load image on android
android
3k
views
no
answers
no
votes
2016-10-24 04:29:31 -0600
irum
What type of result predict function of fisherface recognizer returns
opencv
python
Facedetection
FaceRecognizer
1k
views
no
answers
no
votes
2015-05-11 11:07:16 -0600
Gavilac
opencv error color.cpp
python
color.cpp
error
samples
161
views
no
answers
-2
votes
2013-07-05 05:00:04 -0600
StevenPuttemans
implementation algorithm
implementation
110
views
no
answers
no
votes
2020-01-08 09:03:37 -0600
leejac354
Triangulate distance of points in 2D image?
Triangulate
calculate_distance
182
views
no
answers
no
votes
2016-04-14 05:18:09 -0600
heavenward
does opencv3.x for android sdk support opencl or CUDA accelerate ?
CUDAandroidopencl
196
views
no
answers
no
votes
2016-09-29 07:05:52 -0600
salvprest
loadOCRHMMClassifierNM knn classifiers Training
training
NM
classifier
OCR
HMM
KNN
480
views
no
answers
no
votes
2014-10-30 12:58:24 -0600
bacci85
link opencv NDK library while compiling code with ndk toolchain
#android
#android-ndk
#android#native
#android#opencv
121
views
no
answers
no
votes
2015-07-31 11:00:59 -0600
bontempos
syphon input to Mat
Syphon
179
views
no
answers
1
vote
2017-02-09 05:34:37 -0600
karl71
structure of opencv's hog output
c++
opencv
HOG
featuredetector
282
views
no
answers
1
vote
2017-12-08 14:17:06 -0600
nnzhn
Help build Opencv 3.3 with extra modules and CUDA 9.0 using Visual Studio 2017
CUDA
Buildopencv3.3.1
3k
views
no
answers
no
votes
2020-02-15 16:45:19 -0600
mateusguilherme
opencv low fps on raspberry pi 4
RaspberryPi#opencv
439
views
no
answers
no
votes
2014-11-30 22:02:49 -0600
Rafael
OpenCV on Beaglebone Black - select timeout after 4 minutes
beagleboneblack
ubuntu
select_timeout
303
views
no
answers
no
votes
2015-07-28 04:53:57 -0600
Alex Shtof
Using strided external array as cv::Mat
c++
CvMat
715
views
no
answers
no
votes
2019-04-05 20:54:10 -0600
opencvddddd
why does cv::VideoCapture >> cv::Mat take so long time?
c++#opencv
videowriter
profiler
TX2
Mat
1k
views
no
answers
no
votes
2015-07-31 09:00:11 -0600
oxeed
imread doesn't open pbm/tiff images
imread
pbm
tiff
HDR
1k
views
no
answers
no
votes
2014-03-27 07:18:57 -0600
mreff555
non-linear transformation
non-linear
transformation
affine
warp
perspective
155
views
no
answers
no
votes
2018-09-22 18:54:45 -0600
DC13
Beginner Questions (C++)
c++
gradient
shapes
563
views
no
answers
no
votes
2015-09-15 12:10:37 -0600
phil_333
detectMultiScale multi-threading c++
detectMultiScale
multi-thread
Multithreading
501
views
no
answers
no
votes
2013-09-23 15:00:54 -0600
123ezone
How to create a Rhombus using openCV
c++
roi
1k
views
no
answers
no
votes
2018-02-13 07:08:37 -0600
my-lord
Is there a way to read videos from internet?(Opencv.JS)
javascript
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