OpenCV Manager Failed to detect Hardware in Galaxy S5

asked 2014-05-27 04:26:37 -0600

updated 2015-05-01 04:08:29 -0600

berak gravatar image

I don't know why OpenCV examples is not working in Galaxy S5 device. I have first installed OpenCV Manager and than try to install demos project but every time I got this error.

OpenCV Library package was not found! Try to install it? (Button : Yes/No)

When I click on Yes it open Play Store but it says

Item not found. (Button: Retry)

And when Open OpenCV Manager Application device it looks like below screen. Its not detect Hardware on my Galaxy S5 device. So how to check why its not detect? I also try to install all other library APK from OpenCV-Android-SDK/APK/ Path but still its not detected Hardware.

image description

While Same thing I done on Nexus 7 Tablet and it shows Hardware detected with Its Name.

image description

Please help me to how to solve this error in Samsung Galaxy S5

edit retag flag offensive close merge delete

Comments

i found it works fine on Galaxy S5 snapdragon 805 with adreno 420 gpu, but not working on Galaxy S5 exynos 5 octa with mali t628 gpu . there is a related later runtime init failure in opencv init async in android logcat .... E/AndroidRuntime(29101): Caused by: java.lang.NullPointerException E/AndroidRuntime(29101): at android.app.AlertDialog.resolveDialogTheme(AlertDialog.java:143) E/AndroidRuntime(29101): at android.app.AlertDialog$Builder.<init>(AlertDialog.java:360) E/AndroidRuntime(29101): at org.opencv.android.BaseLoaderCallback.onPackageInstall(BaseLoaderCallback.java:90) E/AndroidRuntime(29101): at org.opencv.android.AsyncServiceHelper.initOpenCV(AsyncServiceHelper.java:32) E/AndroidRuntime(29101): at org.opencv.android.(OpenCVLoader.java:79)

rustyred gravatar imagerustyred ( 2014-06-18 20:04:36 -0600 )edit

I have the same problem as the original poster. I believe that my S5 device has the SnapDragon 805 processor. Prashant proposed a solution here, but it basically circumvents the exception.

Is this a known issue with the OpenCV Manager that will get fixed in a subsequent version of the Manager?

ischou gravatar imageischou ( 2014-07-09 15:09:48 -0600 )edit

HI

Were you able to resolve this issue??

Bharath

bharathmthekkedath gravatar imagebharathmthekkedath ( 2015-05-01 03:18:05 -0600 )edit