Questions - OpenCV Q&A Forum

976

views

no

answers

no

votes

2016-12-07 02:33:04 -0600 Humam Helfawi

Can not find Java folder in OpenCV build

android

4k

views

no

answers

no

votes

2018-07-26 10:44:25 -0600 accdev

Why am I getting undefined reference to cv::imwrite?

645

views

no

answers

-1

votes

2019-01-22 09:10:32 -0600 tianshaokai

I always compile the android platform with the following error

android

379

views

no

answers

no

votes

2019-09-07 00:44:31 -0600 PR

error: undefined reference to 'cv::CascadeClassifier::detectMultiScale(cv::_InputArray const&, std::__ndk1::vector<cv::Rect_<int>, std::__ndk1::allocator<cv::Rect_<int> > >&, double, int, int, cv::Size_<int>, cv::Size_<int>)'

CascadeClassifier111

1k

views

no

answers

no

votes

2016-04-28 05:57:38 -0600 Lazybones94

face tracker sample not working: libopencv_java3.so not found

713

views

no

answers

no

votes

2017-01-22 04:35:38 -0600 Dashu

Configure OpenCV for Android with Visual Studio(NVIDIA Nsight )

388

views

no

answers

no

votes

2018-03-15 08:18:11 -0600 jikolp95

Android SVM.predict not work properly

android#opencv

530

views

no

answers

no

votes

2018-11-20 16:00:23 -0600 opalmirror

CameraCalibration example computes NAN

529

views

no

answers

no

votes

2019-07-10 10:34:51 -0600 eric_engineer

Building latest master for android but missing Java folder

build
java

781

views

no

answers

2

votes

2013-05-30 08:56:41 -0600 Awkman

Howto obtain OpenCV Android SDK with OpenCL Support

opencl

274

views

no

answers

no

votes

2014-04-20 23:57:11 -0600 reply2010

camera bugs in opencv sdk 2.4.8

116

views

no

answers

no

votes

2014-09-11 06:00:38 -0600 dante

OpenCV 2.4.9 Android SDK

thankyou

622

views

no

answers

no

votes

2014-09-13 13:22:24 -0600 dante

opencv android sdk downloads

#2.4.9

154

views

no

answers

no

votes

2015-01-26 11:39:41 -0600 ParticleGuy

OpenCV-2.4.10-android-sdk directory structure

496

views

no

answers

no

votes

2016-03-12 08:59:51 -0600 qiao

the environment to build OpenCV sdk for android-x86

179

views

no

answers

no

votes

2016-04-14 05:18:09 -0600 heavenward

does opencv3.x for android sdk support opencl or CUDA accelerate ?

CUDAandroidopencl

397

views

no

answers

no

votes

2017-07-22 14:19:30 -0600 xarpus

OpenCV with Java wrapper for Android

214

views

no

answers

no

votes

2017-12-08 01:26:27 -0600 zehra

Opencv for Android SDK on Visual studio no such file or directory: 'libopencv_core.a'

76

views

no

answers

no

votes

2018-07-02 04:58:08 -0600 youyeg

Android OpenCV SDK for coding only in C++

android

384

views

no

answers

no

votes

2018-08-22 03:15:15 -0600 Glevrch

Opencv 3.4.1 android SDK has no NMSBoxes() and Dnn::forward() but it declared in header.

android#dnn

120

views

no

answers

no

votes

2019-04-04 02:31:17 -0600 Abdur Rahman

integrate problem of opencv android sdk. Error Is given below :

187

views

no

answers

no

votes

2019-05-01 14:30:29 -0600 AlanHadley

Problem with video on 32 bit Android sdk

162

views

no

answers

no

votes

2020-08-14 05:21:32 -0600 Shamim

I can't find the alphamat module in the Android SDK releases 4.4.0.

648

views

no

answers

no

votes

2020-11-05 12:40:07 -0600 vamshee

detect multiple qr code in the captured image using android SDK?

AndroidOpenCV

114 questions

Can not find Java folder in OpenCV build

Why am I getting undefined reference to cv::imwrite?

I always compile the android platform with the following error

error: undefined reference to 'cv::CascadeClassifier::detectMultiScale(cv::_InputArray const&, std::__ndk1::vector<cv::Rect_<int>, std::__ndk1::allocator<cv::Rect_<int> > >&, double, int, int, cv::Size_<int>, cv::Size_<int>)'

face tracker sample not working: libopencv_java3.so not found

Configure OpenCV for Android with Visual Studio(NVIDIA Nsight )

Android SVM.predict not work properly

CameraCalibration example computes NAN

Building latest master for android but missing Java folder

Howto obtain OpenCV Android SDK with OpenCL Support

camera bugs in opencv sdk 2.4.8

OpenCV 2.4.9 Android SDK

opencv android sdk downloads

OpenCV-2.4.10-android-sdk directory structure

the environment to build OpenCV sdk for android-x86

does opencv3.x for android sdk support opencl or CUDA accelerate ?

OpenCV with Java wrapper for Android

Opencv for Android SDK on Visual studio no such file or directory: 'libopencv_core.a'

Android OpenCV SDK for coding only in C++

Opencv 3.4.1 android SDK has no NMSBoxes() and Dnn::forward() but it declared in header.

integrate problem of opencv android sdk. Error Is given below :

Problem with video on 32 bit Android sdk

I can't find the alphamat module in the Android SDK releases 4.4.0.

detect multiple qr code in the captured image using android SDK?

Links

Contributors

Tags