First time here? Check out the FAQ!
Hi there! Please sign in
help
faq
tags
users
badges
This forum is disabled, please visit
https://forum.opencv.org
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date
activity
answers ▲
votes
592 questions
Tagged
c++
×
opencv
×
203
views
no
answers
no
votes
2017-01-24 20:22:25 -0600
sixohquad
Build taking hours on Raspberry Pi 3
c++
opencv
134
views
no
answers
no
votes
2017-01-25 11:36:23 -0600
Nuz
How to find frame per second of a dynamic movement?
opencv
c++
fps
156
views
no
answers
no
votes
2017-02-03 12:48:18 -0600
lovaj
How can IPP improve OpenCV application? And how can I integrate it?
c++
opencv
parallel-processing
computer-vision
IPP
352
views
no
answers
no
votes
2017-02-03 17:42:30 -0600
Omar K. Aly
Cascade Classifier Tutorial Error
c++
opencv
cascadeclassifier
objectdetection
39
views
no
answers
no
votes
2017-02-08 06:46:22 -0600
esakki5441
How to check the format of video get from camera?
c++
opencv
150
views
no
answers
1
vote
2017-02-09 05:34:37 -0600
karl71
structure of opencv's hog output
c++
opencv
HOG
featuredetector
281
views
no
answers
no
votes
2017-02-11 11:13:12 -0600
LBerger
It is possible to know how much of a given color is Required to If you come to another color with OpenCV?
opencv
android
python
colors
c++
264
views
no
answers
no
votes
2017-02-19 07:46:00 -0600
Hwang0209
How can I connect the kinectV1 with OpenNI2?
opencv
c++
kinect
142
views
no
answers
no
votes
2017-02-23 06:08:43 -0600
KirtiSwagat
How to Visulaize HOG features with Original Image?
HOG
c++
opencv
163
views
no
answers
no
votes
2017-02-26 01:29:54 -0600
Nuz
How to save 1 xml file for 1 movement?
opencv
c++
xml
HOG
1k
views
no
answers
no
votes
2017-02-28 10:28:47 -0600
t24-white
Unknown Opencv Predict error (assertion Failed)
opencv
c++
assertionerror
ANN_MLP
155
views
no
answers
no
votes
2017-03-07 23:30:35 -0600
lm35
Face recognition for real time video using LBPH returns "Timeout when trying to acquire hash specific lock for nodemap creation"
opencv
c++
LBPH
facereconition
1k
views
no
answers
no
votes
2017-03-11 22:27:22 -0600
raisa_
Create Aruco Marker in Visual Studio 2012 : opencv_aruco320.dll is missing from your computer
visual-studio-2012
aruco
marker
c++
opencv
501
views
no
answers
no
votes
2017-03-12 07:04:17 -0600
Nuz
Alignment using COG
opencv
c++
alignmant
276
views
no
answers
no
votes
2017-03-13 11:49:52 -0600
gal
Camera pose from a moving camera
opencv
c++
76
views
no
answers
no
votes
2017-03-24 18:29:52 -0600
AZH0209
calculate the number of colors inside one image
c++
opencv
image-processing
182
views
no
answers
no
votes
2017-04-01 18:13:27 -0600
lovaj
Different cv::Mat after calling the same method and arguments?
opencv
c++
parallel-processing
Mat
412
views
no
answers
-1
votes
2017-04-03 23:37:09 -0600
rabi
Detecting abundant bag using opencv
c++
opencv
4k
views
no
answers
no
votes
2017-04-12 05:03:32 -0600
Brent Convens
Rotation matrix to euler angles with opencv c++ correct value wrong place
opencv
c++
euler
rodrigues
225
views
no
answers
no
votes
2017-04-14 04:37:24 -0600
alexMm1
CHI2 response in opencv SVM
chi2
SVM
opencv
c++
1k
views
no
answers
no
votes
2017-04-15 16:19:40 -0600
AndreyPavlov
How to calculate number of people counting inside/outside in shop?
opencv
people
crossline
c++
373
views
no
answers
no
votes
2017-04-24 10:30:31 -0600
JackGold1
Fisheye distortion correction using Omnidir namespace - change of perspective
omnidirectional
opencv
calibration
perspective
c++
fisheye
183
views
no
answers
1
vote
2017-05-02 07:52:49 -0600
mirnyy
Why both stereoRectify-workflows give different result?
stereorectify
distortion
disparity
opencv
c++
undistortion
1k
views
no
answers
no
votes
2017-05-02 14:00:28 -0600
LBerger
C++ OPENCV std::out_of_range error
c++
opencv
vectors
out_of_range
523
views
no
answers
no
votes
2017-05-05 04:09:58 -0600
mlanus
filter2d BORDER_WRAP on certain texturefilter
filter2D
c++
opencv
203
views
no
answers
no
votes
2017-05-21 09:30:51 -0600
Nuz
Chain code and xml
opencv
c++
Chaincode
KNN
101
views
no
answers
no
votes
2017-05-24 23:44:45 -0600
lohachan0108
How can I use the NormHistogramCostExtractor class? What function do I need to call to extract the cost? What are the arguments to be passed ?
c++
opencv
image-processing
histogram
338
views
no
answers
no
votes
2017-06-01 13:20:29 -0600
double
How to use cpp-tutorial-pnp_detection in real time camera
cpp
opencv
sample
detection
c++
webcam
1k
views
no
answers
no
votes
2017-06-02 07:41:53 -0600
darshan
Creating 360 degree spherical panoramas with Stitching Detailed
c++
opencv
stitching
295
views
no
answers
no
votes
2017-06-03 07:56:42 -0600
ErsoIchso
Store entries of vector<Point2d> as columns in eigen3 matrix
c++
opencv
eigen3
« previous
1
...
8
9
10
11
12
...
20
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
c++
×30
opencv
×30
HOG
×3
image-processing
×2
parallel-processing
×2
alignmant
×1
android
×1
ANN_MLP
×1
aruco
×1
assertionerror
×1
calibration
×1
cascadeclassifier
×1
Chaincode
×1
chi2
×1
colors
×1
computer-vision
×1
cpp
×1
crossline
×1
detection
×1
disparity
×1
distortion
×1
eigen3
×1
euler
×1
facereconition
×1
featuredetector
×1
filter2D
×1
fisheye
×1
fps
×1
histogram
×1
IPP
×1
kinect
×1
KNN
×1
LBPH
×1
marker
×1
Mat
×1
objectdetection
×1
omnidirectional
×1
out_of_range
×1
people
×1
perspective
×1
python
×1
rodrigues
×1
sample
×1
stereorectify
×1
stitching
×1
SVM
×1
undistortion
×1
vectors
×1
visual-studio-2012
×1
webcam
×1
Copyright
OpenCV foundation
, 2012-2018. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.10.2
Please note: OpenCV answers requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×