Questions - OpenCV Q&A Forum

5k

views

1

answer

no

votes

2020-08-29 06:06:37 -0600 HaniN

OpenCV(3.4.11) Error: Unspecified error (Number of input channels should be multiple of 3 but got 4

2k

views

no

answers

no

votes

2020-10-17 10:57:39 -0600 sturkmen

Convert Python Into Java / Kotlin using these operations

1k

views

1

answer

no

votes

2020-11-22 20:03:37 -0600 sunitha premjee

Didn't find class "android.view.JavaCameraView" on path: DexPathList[[zip file "==/base.apk"],nativeLibraryDirectories=[==/lib/arm64, ==/base.apk!/lib/arm64-v8a, /system/lib64]]

689

views

no

answers

no

votes

2020-11-24 22:57:47 -0600 Shabana

OpenCV with android not detecting image blur [closed]

2k

views

1

answer

1

vote

2014-08-17 06:32:13 -0600 dang ky 3g mobifone

Need help resizing and blending two images (first attempt w/ OpenCV/Android)

2k

views

1

answer

1

vote

2012-08-24 16:58:22 -0600 noisecapella

OpenCV-2.4.2-android-sdk missing build.xml?

626

views

1

answer

1

vote

2012-09-13 00:50:09 -0600 Alexander Smorkalov

OpenCV libs on Real Android Device

5k

views

1

answer

1

vote

2012-09-21 14:31:14 -0600 njaa

Unresolved inclusions in OpenCV android tutorial 4.

844

views

1

answer

1

vote

2012-10-29 04:31:41 -0600 Alexander Smorkalov

android 3rd party library using opencv

5k

views

4

answers

1

vote

2013-02-04 08:53:53 -0600 jameo

getting video to play fullscreen android

831

views

2

answers

1

vote

2012-12-14 03:10:46 -0600 V.G.

Work with function calcOpticalFlowPyrLK

857

views

1

answer

1

vote

2013-01-21 05:11:34 -0600 Kirill Kornyakov

CARMA DevKit Tegra 3 NEON optimizations

1k

views

2

answers

1

vote

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

GaussianBlur error with tutorial Camera-control

837

views

2

answers

1

vote

2013-03-07 05:26:18 -0600 Alexander Smorkalov

FAST detection possible with OpenCV Manager on Android?

17k

views

2

answers

1

vote

2013-03-13 15:07:14 -0600 sammy

Best way to get most FPS android camera?

18k

views

1

answer

1

vote

2013-03-16 19:36:16 -0600 MysticBE

Can you detect rectangles with OpenCV 2.4.4?

1k

views

1

answer

1

vote

2013-03-22 00:53:36 -0600 Alexander Smorkalov

FAST detection OpenCV for Android gives blue/red screen

2k

views

1

answer

1

vote

2013-04-03 01:08:57 -0600 Alexander Smorkalov

Get pixel informations wit Mat.get(int,int) on Android

5k

views

1

answer

1

vote

2013-04-08 03:45:34 -0600 NightLife

Converting .Mat to CvArr format (JavaCV)

326

views

1

answer

1

vote

2013-04-19 09:29:27 -0600 Qichao Chen

How to link open CV libraries to my apk

1k

views

2

answers

1

vote

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

Resolution In Android-OpenCV camera

2k

views

2

answers

1

vote

2013-04-24 07:11:44 -0600 Andrey Pavlenko

Reducing Android package

2k

views

3

answers

1

vote

2013-04-30 07:13:10 -0600 Rogeeeer

superimpose 3D graphics objects on the recognized object

851

views

no

answers

1

vote

2013-05-02 09:15:18 -0600 MysticBE

Bruteforce and matching giving reverse results. Why?

1k

views

1

answer

1

vote

2013-05-12 17:08:49 -0600 MysticBE

How rotation invariant is FAST + FREAK in practice?

7k

views

1

answer

1

vote

2013-07-31 00:55:34 -0600 lanshan317

A problem in OpenCV with Android using SURF

1k

views

no

answers

1

vote

2013-08-12 07:01:08 -0600 StevenPuttemans

android opencv green flash [closed]

656

views

2

answers

1

vote

2013-09-30 01:04:55 -0600 itay

Replicate with mask in Opencv

3k

views

1

answer

1

vote

2013-10-13 13:38:47 -0600 Melvin

Detect faces on an image in Android OpenCV java

758

views

no

answers

no

votes

2013-11-01 11:14:54 -0600 himmelsfisch

559 questions

OpenCV(3.4.11) Error: Unspecified error (Number of input channels should be multiple of 3 but got 4

Convert Python Into Java / Kotlin using these operations

Didn't find class "android.view.JavaCameraView" on path: DexPathList[[zip file "==/base.apk"],nativeLibraryDirectories=[==/lib/arm64, ==/base.apk!/lib/arm64-v8a, /system/lib64]]

OpenCV with android not detecting image blur [closed]

Need help resizing and blending two images (first attempt w/ OpenCV/Android)

OpenCV-2.4.2-android-sdk missing build.xml?

OpenCV libs on Real Android Device

Unresolved inclusions in OpenCV android tutorial 4.

android 3rd party library using opencv

getting video to play fullscreen android

Work with function calcOpticalFlowPyrLK

CARMA DevKit Tegra 3 NEON optimizations

GaussianBlur error with tutorial Camera-control

FAST detection possible with OpenCV Manager on Android?

Best way to get most FPS android camera?

Can you detect rectangles with OpenCV 2.4.4?

FAST detection OpenCV for Android gives blue/red screen

Get pixel informations wit Mat.get(int,int) on Android

Converting .Mat to CvArr format (JavaCV)

How to link open CV libraries to my apk

Resolution In Android-OpenCV camera

Reducing Android package

superimpose 3D graphics objects on the recognized object

Bruteforce and matching giving reverse results. Why?

How rotation invariant is FAST + FREAK in practice?

A problem in OpenCV with Android using SURF

android opencv green flash [closed]

Replicate with mask in Opencv

Detect faces on an image in Android OpenCV java

Writing test cases for OpenCV for Android [closed]

Links

Contributors

Tags