First time here? Check out the FAQ!
Hi there! Please sign in
help
faq
tags
users
badges
This forum is disabled, please visit
https://forum.opencv.org
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
relevance
date
activity
answers
votes ▲
388 questions
Tagged
620
views
1
answer
no
votes
2013-01-25 23:10:13 -0600
ranger
OpenCV for Android build under Eclipse
opencv4android
Eclipse
windows7
autoreconf
1k
views
1
answer
no
votes
2015-01-11 09:36:34 -0600
razvan
Object detection for Android application
AndroidOpenCV
objectdetection
detection
3k
views
2
answers
no
votes
2013-03-06 03:37:32 -0600
Alexander Smorkalov
Use native OpenCV C++ camera in JNI call
libnative_camera
jni
C++.OpenCV
1k
views
no
answers
no
votes
2015-03-04 19:22:30 -0600
bsm
Android OpenCV error when converting Mat to Android bitmap
android
jni
opencv-android
239
views
1
answer
no
votes
2014-03-17 04:53:11 -0600
Moster
How to pass a camera frame to native method from a class that implements CvCameraViewListener2
android
native
1k
views
1
answer
no
votes
2013-05-12 04:59:00 -0600
Andrey Pavlenko
Building JNI for OpenCV in Android
jni
android
AndroidOpenCV
c++
7k
views
1
answer
no
votes
2013-08-14 04:58:14 -0600
Jan Svehla
Android NDK - many undefined references
android
ndk
build
undefined
reference
error
506
views
1
answer
no
votes
2013-11-18 04:18:25 -0600
Alexander Smorkalov
OpenCv Android Camera
#android#opencv
198
views
no
answers
no
votes
2014-10-13 09:18:06 -0600
celsius
Convert 16 bit image to R10 G11 B10
#android
#imageProcessing
47
views
no
answers
no
votes
2016-02-12 15:51:48 -0600
bmanjason
anyone interest to develop driver drowsy detection system? [closed]
drowsy
detection
1k
views
1
answer
no
votes
2013-07-25 06:46:20 -0600
berak
Mat::convertto() not working in javacv, tutorial 2 mixed
javacv
#android
394
views
1
answer
no
votes
2018-08-31 03:38:44 -0600
vvyogi
Where is the lib file **mixed_sample.so** ?
android
opencv
android-ndk
c++
354
views
2
answers
no
votes
2013-12-29 05:36:26 -0600
Alexander Smorkalov
What Android 4.1.3 or newer device did you use to test OpenCV 2.4.7?
android
galaxy
galaxy-s4
4k
views
1
answer
no
votes
2014-11-13 02:11:53 -0600
berak
Implementing edge-detection on android platform.
android
edge-detection
10k
views
2
answers
no
votes
2014-09-05 10:17:45 -0600
crazymichel1
the import org.opencv.android cannot be resolved
android
eclipseindigo
859
views
2
answers
no
votes
2016-04-08 12:54:06 -0600
BoiseBaked
Need "How To" to Rebuild OpenCV v2.4.12 and v.3.1 for Android and NDK 11
NDK11
AndroidABIs
tbb
430
views
1
answer
no
votes
2012-12-25 06:50:29 -0600
Alexander Smorkalov
Import OpenCV library and samples to the Eclipse
opencv
Library
355
views
1
answer
no
votes
2015-02-24 11:23:56 -0600
mgb
Is it possible to have ALL header files referenced by OpenCV included in the standard download?
source
files
missing
headers
222
views
no
answers
no
votes
2018-07-12 15:38:16 -0600
busylee
Native compilation failed
android
7k
views
2
answers
no
votes
2012-11-23 00:57:01 -0600
Alexander Smorkalov
No Implementation Found Error in OpenCv Android Tutorial 4
android
opencv4android
native
ndk
findfeatures
tutorial_4
4k
views
1
answer
no
votes
2017-07-12 04:07:40 -0600
rhardih
How to reduce the apk size of Android app which need openCv lib( only for Image processing)
android-ndk
java
jni
227
views
1
answer
no
votes
2013-05-16 01:46:10 -0600
atasoyh
static initialization And multipleAPK without Jni code
android-opencv.mk
opencv4android
opencv
401
views
1
answer
no
votes
2016-12-12 03:21:55 -0600
Vintez
how i use opencv on android studio
android
studio
1k
views
1
answer
no
votes
2013-02-08 09:45:03 -0600
Andrey Pavlenko
OpenCV4Android ndk-build error
opencv4android
ndk-build
1k
views
1
answer
no
votes
2016-04-01 03:52:13 -0600
mshabunin
Compiling Opencv for Android using clang
android
clang
build
493
views
1
answer
no
votes
2019-07-25 04:15:24 -0600
vinio
OpenCV throws exception when calling Mat.put() with direct bytebuffer
Mat
ByteBuffer
CV_8UC3
java
1k
views
no
answers
no
votes
2017-08-04 11:07:25 -0600
jcmm33
Android features/homography performance
android#opencv
691
views
no
answers
no
votes
2013-10-15 04:47:44 -0600
MartÃn
Problems with cvSmooth
C
122
views
no
answers
no
votes
2019-11-06 03:13:01 -0600
lolitsgab
Grabcut outputs only what was marked as GC_FGD
grabcut
java
foreground
extraction
Overlooked
1k
views
1
answer
no
votes
2013-09-03 03:51:24 -0600
Moster
Video get stuck on galaxy s4
opencv
android
« previous
1
2
3
4
5
...
13
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
android
×13
jni
×4
opencv
×4
opencv4android
×4
java
×3
#android
×2
android-ndk
×2
AndroidOpenCV
×2
build
×2
c++
×2
detection
×2
native
×2
ndk
×2
AndroidABIs
×1
#android#opencv
×1
android#opencv
×1
android-opencv.mk
×1
autoreconf
×1
ByteBuffer
×1
C
×1
clang
×1
C++.OpenCV
×1
CV_8UC3
×1
drowsy
×1
Eclipse
×1
eclipseindigo
×1
edge-detection
×1
error
×1
extraction
×1
files
×1
findfeatures
×1
foreground
×1
galaxy
×1
galaxy-s4
×1
grabcut
×1
headers
×1
#imageProcessing
×1
javacv
×1
libnative_camera
×1
Library
×1
Mat
×1
missing
×1
NDK11
×1
ndk-build
×1
objectdetection
×1
opencv-android
×1
Overlooked
×1
reference
×1
source
×1
studio
×1
Copyright
OpenCV foundation
, 2012-2018. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.10.2
Please note: OpenCV answers requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×