Questions - OpenCV Q&A Forum

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2013-11-13 15:26:54 -0600 AFK

Android Native OpenCV sample: camera preview changes with orientation.

634

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2012-09-06 01:02:52 -0600 Andrey Pavlenko

How to compile own opencv library for Android platform?

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2020-01-31 05:17:40 -0600 Vismay

Not able to see camera/ onCameraFrame is not called in signed APK/bundle Android

android#opencv

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2013-04-19 09:05:26 -0600 Andrey Pavlenko

Resolution In Android-OpenCV camera

759

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no

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2013-06-19 05:51:05 -0600 OpenCVed

Having problem in accessing ..jni/include directory

AndroidOpenCV

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2015-06-17 08:52:35 -0600 jachstet-sea

opencv 3.0 with android nkd - undefined reference to 'std::__throw_out_of_range_fmt(char const*, ...)'

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2012-07-09 03:33:21 -0600 Andrey Pavlenko

How to contribute with a Java wrapper for native code functionality?

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2013-04-26 03:08:59 -0600 StevenPuttemans

Face recognition using java in Android

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2012-11-12 05:24:36 -0600 Alexander Smorkalov

Where will I locate "android-opencv.mk"?

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2013-05-27 04:58:34 -0600 rAum

How to compute distance to car ahead using camera. [closed]

car

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2018-05-01 22:22:34 -0600 Cale

openCV ML vs Tensorflow?

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2014-02-26 07:04:49 -0600 Vlad

How can I measure performance of OpenCV4Android samples on several devices?

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2012-11-16 09:09:33 -0600 guillaume-tgl

Missing tbb lib for armeabi in 2.4.3 for Android?

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2013-12-29 05:37:15 -0600 Alexander Smorkalov

Trying to run OpenCV samples on Samsung Galaxy S4: dark screen

5k

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2012-11-15 08:06:30 -0600 Andrey Pavlenko

Build Errors after OpenCV Library Import

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no

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2013-03-06 03:37:32 -0600 Alexander Smorkalov

Use native OpenCV C++ camera in JNI call

4k

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2012-12-14 03:05:39 -0600 V.G.

How the libopencv_java.so is copy to the apk when it is used the static lib type?

2k

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2013-03-05 01:58:38 -0600 Alexander Smorkalov

GaussianBlur error with tutorial Camera-control

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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?

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2014-09-05 10:17:45 -0600 crazymichel1

the import org.opencv.android cannot be resolved

860

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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

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2012-11-23 00:57:01 -0600 Alexander Smorkalov

No Implementation Found Error in OpenCv Android Tutorial 4

442

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2013-09-10 09:27:24 -0600 Alexander Smorkalov

Native camera over HTC device

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2013-05-23 05:12:34 -0600 lanshan317

How to build and integrate nonfree modules for Android?

527

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2015-08-13 10:32:00 -0600 stackprogramer

Could not find OpenCV Sample - face-detection.apk! (not build opencv sample for Android)

4k

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1

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2012-08-17 03:35:03 -0600 Rui Marques

Is there cvSetImageROI function in OpenCV on Android?

5k

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no

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2014-11-25 20:04:00 -0600 AuroraBlaze

WARNING:jni/Android.mk:detection_based_tracker: non-system libraries in linker flags: -lopencv_java

#android#opencv

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2

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no

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2014-09-05 10:21:32 -0600 crazymichel1

Errors on importing OpenCV Samples : BasedLoaderCallback cannot be resolved to a type

1k

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2

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no

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2013-07-25 08:32:36 -0600 Bluemoon10

flag of United Kingdom of Great Britain and Northern Ireland

installing OpenCV manager for emulatur

382

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2

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no

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2012-12-17 13:23:32 -0600 kwyjibo

388 questions

Android Native OpenCV sample: camera preview changes with orientation.

How to compile own opencv library for Android platform?

Not able to see camera/ onCameraFrame is not called in signed APK/bundle Android

Resolution In Android-OpenCV camera

Having problem in accessing ..jni/include directory

opencv 3.0 with android nkd - undefined reference to 'std::__throw_out_of_range_fmt(char const*, ...)'

How to contribute with a Java wrapper for native code functionality?

Face recognition using java in Android

Where will I locate "android-opencv.mk"?

How to compute distance to car ahead using camera. [closed]

openCV ML vs Tensorflow?

How can I measure performance of OpenCV4Android samples on several devices?

Missing tbb lib for armeabi in 2.4.3 for Android?

Trying to run OpenCV samples on Samsung Galaxy S4: dark screen

Build Errors after OpenCV Library Import

Use native OpenCV C++ camera in JNI call

How the libopencv_java.so is copy to the apk when it is used the static lib type?

GaussianBlur error with tutorial Camera-control

What Android 4.1.3 or newer device did you use to test OpenCV 2.4.7?

the import org.opencv.android cannot be resolved

Need "How To" to Rebuild OpenCV v2.4.12 and v.3.1 for Android and NDK 11

No Implementation Found Error in OpenCv Android Tutorial 4

Native camera over HTC device

How to build and integrate nonfree modules for Android?

Could not find OpenCV Sample - face-detection.apk! (not build opencv sample for Android)

Is there cvSetImageROI function in OpenCV on Android?

WARNING:jni/Android.mk:detection_based_tracker: non-system libraries in linker flags: -lopencv_java

Errors on importing OpenCV Samples : BasedLoaderCallback cannot be resolved to a type

installing OpenCV manager for emulatur

Samples not working on Samsung Galaxy SL

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