Questions - OpenCV Q&A Forum

598

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no

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2020-08-12 16:47:14 -0600 surcz

Imported module not shows up on 'Add Module Dependency' dialog

138

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1

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no

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2016-08-25 00:09:42 -0600 Pei-turn

Updating openCV for android

android

1k

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1

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no

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2017-09-30 08:13:51 -0600 tham

OpenCv Android only native

125

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1

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no

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2016-12-03 19:37:13 -0600 berak

face recognition

384

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1

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no

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2018-10-11 09:16:35 -0600 manef

android SLIC superpixel

156

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1

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no

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2019-05-28 06:52:33 -0600 berak

How to get xpos and ypos value using FindContours

5k

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2

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2018-12-08 11:52:53 -0600 Sellmair

Is there a way to use openCV contrib modules with Android (native)

2k

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no

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2017-01-03 01:17:34 -0600 Some One

Error:(45) *** Android NDK: Aborting . Stop?

357

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1

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2016-03-03 01:44:34 -0600 Pulkit

Matlab haar cascade opencv android compatibility

109

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2019-10-15 03:55:54 -0600 StainlessSteelRat

Updated OpenCV4Android documentation

174

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2018-04-07 11:54:45 -0600 open_ranger

weired compiler error warning "Can't compare structures"

androidStudio

719

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1

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2019-01-30 15:57:01 -0600 [email protected]

Wiener Filter OpenCV (Java)

5k

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1

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2

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2015-10-31 13:20:00 -0600 ConorB

OpenCV Android - Cannot Resolve Corresponding JNI Function

6k

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4

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2020-11-20 01:41:09 -0600 dkurt

Android OpenCV + camera is just showing black screen

112

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2019-07-07 14:37:27 -0600 julian403

Read camera data without camera visualization.

277

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2018-06-11 09:33:34 -0600 federicoponzi

Opencv for android ignoring inputFrame

android

2k

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1

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no

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2018-12-09 06:19:08 -0600 berak

converting Lab to RGB

android
java

610

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2015-09-29 17:14:56 -0600 F1sherKK

OpenCV4Android, Core.minMaxLoc() assertion failed [closed]

202

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2019-05-01 12:26:13 -0600 Ronilson Magalhães

Whats I need to do for integrate Color Moments and FLANN using OpenCV?

java
android

403

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no

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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

429

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1

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no

votes

2019-05-21 04:14:21 -0600 Yoki Watanabe

Why get(int rows, int cols) in java returns a null array?

java

398

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1

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no

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2019-03-28 04:39:20 -0600 berak

Human detection on android phones

21k

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1

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2015-03-27 14:43:53 -0600 loleczek

AndroidStudio/NDK - finished with non-zero exit value2

android-ndk

942

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1

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no

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2020-11-27 12:25:17 -0600 berak

Reduce frame resolution

66

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2015-12-11 22:36:08 -0600 android1234567

How do I import SparseMat class?

380

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2016-03-09 03:41:32 -0600 Pulkit

Need to find GLCM matrix

218

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2016-07-20 14:19:07 -0600 subzero-273k

Image recognition on Android

492

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2018-04-19 07:53:48 -0600 qianqing13579

The big difference of tensorflow object detection between PC and android

523

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2018-06-06 05:23:29 -0600 kayjay

Why does switchToSelectiveSearchQuality() cause fatal signal in Android?

102

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no

answers

no

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2019-08-04 10:58:58 -0600 willlam98

Advice in learning OpenCV for android development

advice

255 questions

Imported module not shows up on 'Add Module Dependency' dialog

Updating openCV for android

OpenCv Android only native

face recognition

android SLIC superpixel

How to get xpos and ypos value using FindContours

Is there a way to use openCV contrib modules with Android (native)

Error:(45) *** Android NDK: Aborting . Stop?

Matlab haar cascade opencv android compatibility

Updated OpenCV4Android documentation

weired compiler error warning "Can't compare structures"

Wiener Filter OpenCV (Java)

OpenCV Android - Cannot Resolve Corresponding JNI Function

Android OpenCV + camera is just showing black screen

Read camera data without camera visualization.

Opencv for android ignoring inputFrame

converting Lab to RGB

OpenCV4Android, Core.minMaxLoc() assertion failed [closed]

Whats I need to do for integrate Color Moments and FLANN using OpenCV?

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>)'

Why get(int rows, int cols) in java returns a null array?

Human detection on android phones

AndroidStudio/NDK - finished with non-zero exit value2

Reduce frame resolution

How do I import SparseMat class?

Need to find GLCM matrix

Image recognition on Android

The big difference of tensorflow object detection between PC and android

Why does switchToSelectiveSearchQuality() cause fatal signal in Android?

Advice in learning OpenCV for android development

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