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12,357 questions
Tagged
226
views
no
answers
no
votes
2015-01-01 03:48:22 -0600
Mirza
Native Method not found:=java.lang.UnsatisfiedLinkError: Native method not found: com.example.finalcamera.NextActivity.convertNativeGray:(JJII)I
android
opencv
81
views
no
answers
no
votes
2015-01-01 18:28:02 -0600
AuroraBlaze
unable to train using opencv_traincascade (window7 cmd)
opencv
window7
cmd
163
views
no
answers
no
votes
2015-01-02 06:24:26 -0600
spinter696
Rotate an image after applying a filter
rotate
image
520
views
no
answers
no
votes
2015-01-05 12:06:55 -0600
KWer
Disparity Map missing object?
disparity
DisparityMap
depth
443
views
no
answers
no
votes
2015-01-03 14:43:50 -0600
Aly Osama
Build modified opencv source code
compile
bug
debugging
build
2k
views
no
answers
no
votes
2015-01-03 07:56:21 -0600
jiarongkoh
java.lang.UnsatisfiedLinkError: dalvik.system.PathClassLoader...couldn't find "libopencv_java249.so"
java
android
498
views
no
answers
no
votes
2015-01-09 03:10:01 -0600
FooBar
Errors using OpenCV source code for camera calibration
camera
calibration
428
views
no
answers
no
votes
2015-01-03 06:26:31 -0600
ecrespin
3D Structure Reconstruction from video feed
3dreconstruction
corner
object-recognition
168
views
no
answers
no
votes
2015-01-03 05:50:42 -0600
tiresias
quality of trained material
cascadeclassifier
detectMultiScale
traincascade
1k
views
no
answers
no
votes
2015-01-03 06:14:04 -0600
roboxx
[C++] ipcamera -> cv::Map -> RGB24
ipcamera
144
views
no
answers
no
votes
2015-01-03 09:59:12 -0600
FooBar
How can instantiate facerecognizer in netbeans ?
opencv
java
571
views
no
answers
no
votes
2015-01-03 10:58:15 -0600
Deepak Kumar
find tip of pen using opencv
opencv
segmentation
1k
views
no
answers
no
votes
2015-01-03 23:52:27 -0600
jiarongkoh
CvException error: ... in function void Java_org_opencv_android_Utils_nMatToBitmap2(JNIEnv*, jclass, jlong, jobject, jboolean)
java
android
523
views
no
answers
no
votes
2015-01-04 00:20:09 -0600
sandy1246
how to create .vec file to train harr cascade ?
cascadetrainings
1k
views
no
answers
no
votes
2015-01-04 14:41:59 -0600
Logan
cv2.VideoCapture(0).grab and cv2.VideoCapture(0).read hangs
opencv
python
375
views
no
answers
no
votes
2015-01-05 04:24:09 -0600
Gopi Krishnan
Undefined symbols for architecture x86_64 ,While using c and c++ code in my Project
c++
opencv
Face-Detection
558
views
no
answers
no
votes
2015-01-05 10:44:44 -0600
Held22
cap.open URL video or image is not working if ...mjpg?resolution
cap
url
videocapture
367
views
no
answers
no
votes
2015-01-05 17:55:54 -0600
jreinertnash
Background texture classification of portrait images
texture
GLCM
clustering
classification
background
portrait
226
views
no
answers
no
votes
2015-01-06 18:09:10 -0600
Hwiyoung Kim
"OpenCV manager was not found" error on device
opencv
manager
611
views
no
answers
no
votes
2015-01-06 03:28:28 -0600
jamesnzt
detecting each object in overlapped condition
watershed
opencv
115
views
no
answers
no
votes
2015-01-06 06:36:02 -0600
PerceptualRobots
Where is cvLogPolar in Java OpenCV
java
logpolar
166
views
no
answers
no
votes
2015-01-09 03:08:32 -0600
FooBar
OpenCv Form Application Release
c++
visual-studio
108
views
no
answers
no
votes
2015-01-06 20:46:32 -0600
Maria Wilfrida
how to automatic decoding retro reflective target using opencv and c++
opencv
c++
Retroreflective
195
views
no
answers
no
votes
2015-01-07 03:46:21 -0600
lakshmi
opencv for object recognition in ios xcode versions
opencv
627
views
no
answers
no
votes
2015-01-07 07:22:48 -0600
Birky
What type of gpuMat is needed for gpu version of erode function?
erode
dilate
gpu
CUDA
701
views
no
answers
no
votes
2015-01-07 06:25:53 -0600
thdrksdfthmn
How to SVM predict more than one sample?
SVM
prediction
589
views
no
answers
no
votes
2015-01-07 09:43:29 -0600
ddm67
Abnormal crowd detection behavior
human
detection
149
views
no
answers
no
votes
2015-01-07 12:26:52 -0600
Dmelladom
videoreader_gpu not recognized
gpu
videoreader
2.4.10
279
views
no
answers
no
votes
2015-01-07 20:05:24 -0600
saamishon
OpenGLES support while building
OpenGLES
262
views
no
answers
no
votes
2015-01-08 00:24:26 -0600
Gopi Krishnan
architecture x86_64 error,While using c++ code in flandmark detection on mac osX
c++
opencv
mac_OSX
netbeans
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