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248 questions
Tagged
Opencv3.0
×
14k
views
no
answers
no
votes
2015-12-02 18:30:05 -0600
Guilherme
OpenCV Error: Assertion failed (m.dims >= 2) why?
python2.7
Opencv3.0
197
views
1
answer
no
votes
2015-12-06 19:36:55 -0600
diegomoreira
How knows if the contour passed on line?
python2.7
Opencv3.0
1k
views
1
answer
no
votes
2015-12-14 05:25:18 -0600
DD690
Help with line segment detection in java
java
emotion
segmentation
Opencv3.0
246
views
1
answer
no
votes
2015-12-09 21:21:40 -0600
diegomoreira
[Resolved] Error with opencv 3.0
error
Opencv3.0
opencv_world300.lib
282
views
1
answer
no
votes
2015-12-19 08:41:33 -0600
JesseCh
Train Boost model by huge size of data
Opencv3.0
adaboost
boosting
343
views
no
answers
no
votes
2015-12-26 09:20:12 -0600
nistar
How to use Surf on OpenCV3.0.0
Opencv3.0
SURF
2k
views
1
answer
1
vote
2015-12-28 10:58:04 -0600
GVannu
Detectmultiscale for face detection in opencv 3.1 C++ doesn't work properly
Opencv3.0
c++
Facedetection
LBP
457
views
no
answers
no
votes
2015-12-31 08:02:00 -0600
msflush
OpenCV 3.0 Can't load neural network
Opencv3.0
c++
neural_network
ANN_MLP
YML
1k
views
1
answer
1
vote
2016-01-02 10:01:13 -0600
sturkmen
Draw Rectangle from Webcam with 2 largest object
rectangles
Opencv3.0
contours
1k
views
3
answers
1
vote
2016-09-15 05:59:35 -0600
_AdT_
Feature Detector corrupts KeyPoint vector in OpenCV3.0 using MSVC 14: _BIG_ALLOCATION_ALIGNMENT Assertion message
featuredetector
keypoint
Opencv3.0
assertion
467
views
no
answers
3
votes
2016-01-13 02:51:28 -0600
johnyq
How to use Opencv3.0 to train My own DPM model?
Opencv3.0
dpm
211
views
no
answers
no
votes
2016-01-25 06:22:02 -0600
StevenPuttemans
How to make a private library in OpenCV 3.0
private
Library
Opencv3.0
8k
views
no
answers
2
votes
2016-01-22 03:20:21 -0600
muglikar
Isn't there a OpenCV Cuda function similar to findContours?
Opencv3.0
CUDA
findContours
gpumat
808
views
1
answer
no
votes
2016-01-25 02:02:22 -0600
Dogacan
OpenCV 3.1.0 Face module built , can't import in Python
face
Opencv3.0
684
views
no
answers
1
vote
2016-01-26 07:32:18 -0600
Shoaib Raza
Stack guard exception while using OpenCV for java in eclipse- ubuntu 15.04
Opencv3.0
ubuntu15.04
Eclipse
java
180
views
no
answers
no
votes
2016-02-01 03:30:45 -0600
MarKS9
OpenCV3.0: SURF detection in parallel?
Opencv3.0
c++
SURF
657
views
no
answers
1
vote
2016-02-01 07:29:44 -0600
MarKS9
How to detect normal markers with ArUco module in OpenCV3.0
Opencv3.0
aruco
c++
1k
views
2
answers
no
votes
2016-12-14 21:58:03 -0600
berak
Error clahe opencv 3.0 undefined reference to symbol
c++
opencv
Opencv3.0
CLAHE
605
views
1
answer
no
votes
2016-02-10 08:21:40 -0600
golopup
Building Opencv 3 + contrib for ios: incomplete type 'cv::Mat'
opencv_contrib
contrib
ios
3.0.0
Opencv3.0
177
views
no
answers
no
votes
2016-02-22 06:27:56 -0600
I_AM_BINARY
Random Forest - Vector subscript out range during training
Opencv3.0
randomforest
machinelearning
2k
views
1
answer
no
votes
2016-02-24 13:04:24 -0600
Guyygarty
Pointer to cv::Mat and sizeof underlying structure
c++
Mat
opencv
Opencv3.0
pointer
311
views
no
answers
no
votes
2016-03-02 03:41:46 -0600
b4r0ck
K-Nearest Neighbors implementation on OpenCV 3.0
KNN
Opencv3.0
172
views
no
answers
no
votes
2016-03-02 08:13:32 -0600
bob409
Set a threshold in MulticlassSVM
CvSVM
Multi-class
Opencv3.0
image-processing
529
views
no
answers
1
vote
2016-03-03 23:31:20 -0600
Prakash
Opencv haar training parameters : Mode & symmentry
haartraning
cascadeclassifier
Opencv3.0
classifier
492
views
no
answers
1
vote
2016-03-11 12:36:53 -0600
mihirranadive
camera preview from opencv shows bad/incorrect image. using javacameraview
opencv4android
Opencv3.0
android
Eclipse
3k
views
1
answer
no
votes
2016-03-29 09:50:44 -0600
Oguzhan
How do i access UMat pixel by pixel?
Opencv3.0
opticalflow
2k
views
1
answer
no
votes
2016-04-02 18:05:57 -0600
MarKS9
Draw rectangle around detected object only when it is detected
Opencv3.0
SURF
1k
views
1
answer
no
votes
2016-04-06 09:47:09 -0600
berak
OpenCV 3 Boost train help
adaboost
Opencv3.0
127
views
no
answers
no
votes
2016-04-10 13:08:09 -0600
MarKS9
Modifying SURF code for better performance
SURF
Opencv3.0
410
views
1
answer
no
votes
2016-04-10 22:44:17 -0600
Tetragramm
Using OpenCV4Android, how to blur a part of an image?
opencv4android
opencv
Opencv3.0
blur
blurring
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