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29,830 questions
Tagged
465
views
1
answer
2
votes
2012-09-19 14:28:08 -0600
Philipp Wagner
FaceRecognition train
opencv
8k
views
3
answers
5
votes
2012-10-02 06:01:11 -0600
V.G.
How do I install OpenCV with IPP and TBB?
tbb
IPP
opencv
23k
views
2
answers
4
votes
2013-03-25 08:59:24 -0600
berak
How to get the coordinate from "class KeyPoint"?
KeyPoint+SIFT
751
views
1
answer
1
vote
2012-10-02 05:35:38 -0600
V.G.
Percentage of color in a frame of video
opencv
histogram
Color
1k
views
1
answer
no
votes
2012-09-18 02:54:58 -0600
Jacek
missing region in disparity map
stereo
c++
7k
views
2
answers
5
votes
2012-09-18 08:58:08 -0600
Piperoman
Replacing SIFT by FREAK
SIFT
freak
descriptor
2k
views
1
answer
1
vote
2012-10-02 05:43:38 -0600
V.G.
Stitcher module errors
stitching
1k
views
1
answer
no
votes
2012-09-17 03:07:19 -0600
Daniil Osokin
Using Mat.at<>() is giving me numbers much larger than 255.
Mat
CV_32F
1k
views
1
answer
1
vote
2012-09-16 14:39:57 -0600
Adi
running openvc on an microcontroller
openvc
microcontroller
2k
views
2
answers
4
votes
2012-12-03 15:09:50 -0600
Mostafa Sataki
How to recognize graphs from image
image
recognition
graph
math
744
views
1
answer
no
votes
2012-10-02 05:16:24 -0600
V.G.
OpenCV Stitching module for iOS
ios
1k
views
no
answers
no
votes
2012-09-14 14:43:26 -0600
Dreyk
Installing OpenCV on Solaris
install
Solaris
429
views
1
answer
no
votes
2012-09-14 19:04:01 -0600
ZachTM
Why am I getting error "'train' is ambiguous" when trying to train this MLP?
MLP
NeuralNet
train
4k
views
1
answer
1
vote
2012-11-25 05:23:01 -0600
sammy
Inverse Perspective Mapping
IPM
calibration
geometry
657
views
1
answer
no
votes
2012-09-16 00:17:25 -0600
kazu
3D scale is poor.
Calib3d
stereo
2k
views
1
answer
2
votes
2012-09-17 06:43:12 -0600
Nghia
estimateAffine3D result
affine3d
stereo
657
views
no
answers
1
vote
2012-09-14 02:34:57 -0600
Daniil Osokin
tvtuner opencv [closed]
videocapture
10k
views
3
answers
2
votes
2015-04-24 19:59:40 -0600
bruceyo
Is there a shoulder-head detect model in OpenCV? [closed]
head
detect
566
views
2
answers
no
votes
2012-09-14 00:47:56 -0600
hkaraoguz
Why doesnt QT get detected when I want to build openCV?
qt
cmake
Opencv2-4-2
479
views
1
answer
1
vote
2012-09-14 00:07:05 -0600
Daniil Osokin
how to setup opencv2.2 for windows? could not find a setup program in the downlaod
installation
532
views
1
answer
2
votes
2012-09-14 01:57:34 -0600
Andrey Pavlenko
Why is my call to putText creating a wavy image of lines?
Mat
putText
c++
3k
views
1
answer
1
vote
2012-09-17 03:26:45 -0600
Kirill Kornyakov
calibrate a camera and calculate the homography: assertion failed
VisualC++
862
views
1
answer
3
votes
2012-09-14 03:17:39 -0600
dagi
BRISK Feature Detector detects no keypoints
brisk
feature-detection
Keypoints
5k
views
2
answers
3
votes
2012-09-13 04:03:16 -0600
Ben
Find image inside of another (corners detection?)
features
corners
emgucv
Find
image
2k
views
1
answer
2
votes
2012-09-13 09:34:01 -0600
Andrey Pavlenko
OpenCV Error:Assertion failed alloc.cpp,line 76
windows
assertion
memory
17k
views
3
answers
4
votes
2012-10-15 10:48:27 -0600
jlsb
findCirclesGrid
circle
Calib3d
findCirclesGrid
533
views
2
answers
5
votes
2012-09-13 05:09:27 -0600
Michael Burdinov
Can I perform nested operations with the Mat object?
Mat
325
views
no
answers
1
vote
2012-09-12 07:58:11 -0600
milgraj
Many CvSVM vectors into one... how? [closed]
HOG
CvSVM
4k
views
1
answer
2
votes
2018-11-08 07:02:58 -0600
punnerud
OpenCV Pedestrian Counting
LBP
BackgroundSubtractor
camshift
blob-detection
pedestrian
661
views
no
answers
2
votes
2012-09-12 04:36:23 -0600
Toki2012
TrainCascade with HoG [closed]
objectdection
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