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40 questions
Tagged
sample
×
2k
views
2
answers
1
vote
2013-10-10 04:28:21 -0600
Alberto del Río
OpenCV4Android sample: "Type 'DetectionBasedTracker' could not be resolved"
android
sample
CDT
jni
ndk
std
1k
views
2
answers
no
votes
2014-03-12 06:05:23 -0600
javed
blobtrack_sample.cpp
blobtrack
sample
2k
views
2
answers
no
votes
2013-09-10 02:42:45 -0600
nakano
trouble with android sample
android
panasonic
sample
4k
views
2
answers
1
vote
2016-10-24 10:55:08 -0600
FunKing
where to get simple.jpg
sample
Images
python
tutorials
opencv
4k
views
2
answers
no
votes
2018-04-04 10:05:47 -0600
Marko5280
SOLVED The method putText(Mat, String, Point, int, int, Scaler) is undefined for the type Imgproc
java
opencv
Lego
sample
nube
edu
657
views
1
answer
3
votes
2012-09-05 15:33:54 -0600
Rui Marques
Android + Opencv Samples
android
Eclipse
ubuntu
sample
emulator
815
views
1
answer
1
vote
2014-04-22 17:36:38 -0600
Gino Strato
Error in brief_match_test.cpp opencv 2.4.2
brief
sample
match
findHomography
402
views
1
answer
no
votes
2013-03-26 08:38:22 -0600
wuling
how to complie the sample code of gpu?
opencv
sample
gpu
584
views
1
answer
1
vote
2013-07-08 08:52:15 -0600
SR
latentsvm_multidetect sample gives very bad results
latent-svm
latentsvm
sample
examples
869
views
1
answer
no
votes
2013-07-15 17:49:32 -0600
berak
Android face-detection sample: where's the native code?
#opencv4android
#facedetection
sample
native-camera
1k
views
1
answer
no
votes
2013-09-18 04:34:16 -0600
Moster
cannot run sample on Android
sample
android
OpenCVManager
2k
views
1
answer
no
votes
2014-05-27 14:45:42 -0600
Witek
Positive and negative samples for haartraining
Haar
Vec
sample
haartraining
1k
views
1
answer
1
vote
2015-05-06 15:42:00 -0600
Fabbricio
face-detection sample not work
Face-Detection
sample
android
528
views
1
answer
no
votes
2015-07-27 05:06:44 -0600
stackprogramer
why the source code face detection that find from doc opencv dose'nt show any thing
opencv
sample
error
code
c++
Facedetection
3k
views
1
answer
no
votes
2016-01-29 00:13:20 -0600
zshn25
error: ‘create’ is not a member of ‘cv::FeatureDetector {aka cv::Feature2D}’ Ptr<FeatureDetector> detector = FeatureDetector::create("SURF") and some compiling errors for OpenCV sample code
c++
compile
sample
nonfree
229
views
1
answer
no
votes
2016-04-14 03:21:44 -0600
StevenPuttemans
traincascade negative image scaling
traincascade
Negative
sample
scaling
training
220
views
1
answer
1
vote
2016-06-22 13:31:14 -0600
can
cascade training negative dataset
traincascade
Negative
sample
Overlooked
568
views
1
answer
no
votes
2016-10-28 04:51:23 -0600
StevenPuttemans
Picture and Samples Sizes opencv_traincascade
cascadeclassifier
opencv_traincascade
sample
person
recognition
2k
views
1
answer
no
votes
2016-12-17 01:50:22 -0600
berak
openCV 2.4.9.1 sample creation works but gives error message
cvhaartraining
2.4.9
opencv
sample
classifier
cvHaarCascade
342
views
1
answer
no
votes
2017-10-18 09:52:39 -0600
ya_ocv_user
3D reconstruction
3D_reconstruction
sample
901
views
1
answer
1
vote
2018-01-29 18:48:34 -0600
opalmirror
SBM_Sample.cpp: Is this disparity map correct?
c++
stereoBM
sample
DisparityMap
560
views
1
answer
1
vote
2018-11-08 02:26:55 -0600
berak
wrong predictions from OpenCV Sample Digits.py
python
SVM
sample
KNN
KNearest
828
views
1
answer
no
votes
2018-12-09 07:15:14 -0600
berak
Stereo Calibration using sample code
stereo-calibration
stereo
checkerboard
opencv
sample
code
1k
views
no
answers
no
votes
2013-10-03 21:23:56 -0600
ricky
VideoCapture().read() return False, None for .avi except tree.avi
python
videocapture
videofile
sample
tree.avi
255
views
no
answers
1
vote
2013-10-04 18:04:25 -0600
TonyM
Stereo Calibration sample bug?
stereo
calibration
sample
115
views
no
answers
no
votes
2013-10-10 06:12:56 -0600
dumbledad
What are the five arguments in the 'How to build applications with OpenCV inside the Microsoft Visual Studio' sample code?
sample
tutorial
1k
views
no
answers
1
vote
2014-03-11 14:58:45 -0600
dpmal
can't launch Sample - 15 puzzle .... Your project contains error(s), please fix them before running your application
android
Eclipse
sample
620
views
no
answers
no
votes
2014-06-17 09:52:55 -0600
embedded3D
Sample Programs compilation errors and warning
android
sample
projectpath
139
views
no
answers
no
votes
2015-06-04 10:06:36 -0600
muc
how can face recognize with one sample per object
face
recognize
sample
119
views
no
answers
no
votes
2015-07-08 11:15:08 -0600
unxnut
Missing FREAK sample in 3.0 distro?
freak
sample
FREAK_SAMPLE
1
2
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