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57 questions
Tagged
opencv4android
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android
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218
views
no
answers
no
votes
2016-06-24 13:12:11 -0600
jojo94
how to use opencv4android pca to train svm model? [closed]
android
opencv
Opencv3.0
opencv4android
PCA
615
views
1
answer
no
votes
2016-07-13 17:36:08 -0600
Tetragramm
Looking for a way to turn a circle (unfilled) into a line.
android
opencv
opencv4android
1k
views
1
answer
no
votes
2016-08-18 09:33:58 -0600
berak
Saving OpenCV images in Android
opencv4android
cvsavemage
save
java
android
473
views
1
answer
no
votes
2020-02-04 14:41:44 -0600
zzxjl1
Fatal signal 11 (SIGSEGV), code 2 from knnMatch in OpenCV4Android 3.2
opencv4android
bfmatcher
knnmatch
android
3.2.0
715
views
no
answers
no
votes
2017-01-22 04:35:38 -0600
Dashu
Configure OpenCV for Android with Visual Studio(NVIDIA Nsight )
android
opencv4android
nvidia
visualstudio
684
views
1
answer
no
votes
2017-04-18 13:56:27 -0600
g3org3
Building OpenCV4Android With OpenGL and OpenCL Support
opencv4android
android
opencv
753
views
1
answer
no
votes
2018-02-20 04:26:04 -0600
berak
Opencv4Android KCFTracker grayscale
opencv4android
android
kcf_tracker
5k
views
1
answer
1
vote
2012-09-21 14:31:14 -0600
njaa
Unresolved inclusions in OpenCV android tutorial 4.
opencv
opencv4android
unresolved
android
native
493
views
3
answers
1
vote
2013-04-22 07:00:49 -0600
Andrey Pavlenko
Running the OpenCV4Android application on my PC
opencv4android
android
java
2k
views
2
answers
1
vote
2013-02-22 12:18:41 -0600
Alexander Smorkalov
How can I view 2 camera views simultaneously?
opencv4android
android
6k
views
1
answer
1
vote
2013-08-23 01:46:57 -0600
TimeManx
OpenCV JavaCameraView is not full screen
opencv4android
android
2k
views
1
answer
1
vote
2013-03-05 07:57:50 -0600
pocahentez
Camera calibration
cameraCalibration
OpenCV-2.4.3
android
opencv4android
1k
views
1
answer
1
vote
2013-03-06 06:49:12 -0600
Philipp Wagner
Need help including FaceRecognizer with Android via NDK
FaceRecognizer
android
opencv4android
ndk
1k
views
1
answer
1
vote
2013-03-22 00:53:36 -0600
Alexander Smorkalov
FAST detection OpenCV for Android gives blue/red screen
opencv4android
opencv
android
5k
views
1
answer
1
vote
2013-04-08 03:45:34 -0600
NightLife
Converting .Mat to CvArr format (JavaCV)
javacv
opencv
image-processing
opencv4android
android
853
views
no
answers
1
vote
2013-05-02 09:15:18 -0600
MysticBE
Bruteforce and matching giving reverse results. Why?
android
java
opencv
opencv4android
bruteforcematcher
1k
views
1
answer
1
vote
2013-05-12 17:08:49 -0600
MysticBE
How rotation invariant is FAST + FREAK in practice?
android
opencv
freak
fast
opencv4android
1k
views
no
answers
1
vote
2015-04-05 11:07:27 -0600
nicolausYes
Detect type of document in a real-time
opencv
opencv4android
android
image-recognition
image-processing
200
views
1
answer
1
vote
2016-02-19 04:35:56 -0600
Mustansar Saeed
False negatives in Face Detection
android
opencv4android
android-opencv
717
views
2
answers
1
vote
2016-03-07 06:05:45 -0600
andreivan
OpenCV4Android Camera Calibration sample error
android
opencv4android
calibrateCamera
calibration
493
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
7k
views
3
answers
2
votes
2013-07-10 00:07:28 -0600
AnthonyKeane
[Android - Native Camera] Setting ISO (and other camera parameters)
opencv4android
camera
android
native
3k
views
2
answers
2
votes
2012-12-04 06:17:37 -0600
vpedak
OpenCV for Android, do I need to install OpenCV Manager separately?
android
opencv4android
7k
views
1
answer
2
votes
2013-03-10 04:51:39 -0600
Daniil Osokin
Accessing pixels in Mat using Android (Java API)
android
AndroidOpenCV
opencv4android
#Mat
pixel
access
3k
views
no
answers
2
votes
2015-10-24 11:14:46 -0600
Sonny
Videocapture not work in Opencv 3.0.0 for android
android
videocapture
opencv4android
6k
views
1
answer
5
votes
2015-08-26 09:07:11 -0600
Mehmet Taha Meral
Camera Preview slow on Android OpenCV +possible bottleneck found
android
camera
Preview
opencv4android
23k
views
6
answers
7
votes
2017-05-23 10:19:10 -0600
sengsational
Best way to store a Mat object in Android
android
AndroidOpenCV
opencv4android
externalstorage
#Mat
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