Questions - OpenCV Q&A Forum

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2013-04-14 14:38:48 -0600 Daniil Osokin

Convert cv::Mat::at to Android

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no

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2013-04-15 10:10:14 -0600 StevenPuttemans

buildPyramid command for android

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2013-04-17 01:10:44 -0600 rics

Portrait orientation on Android

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2013-04-22 03:53:53 -0600 Andrey Pavlenko

How to resize a Mat in Opnecv4Android

opencv4android

213

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2013-05-16 01:46:10 -0600 atasoyh

static initialization And multipleAPK without Jni code

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2014-10-11 19:11:02 -0600 spiritinlife

OpenCV 2.4.5 front camera preview is upside down?!

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2013-04-23 09:10:56 -0600 MysticBE

NullpointerException when using a descriptor

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2013-04-24 09:09:35 -0600 zerog80

Saving High Quality Image

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

Bruteforce and matching giving reverse results. Why?

543

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2015-04-08 14:59:56 -0600 Mytheral

How to determine the number of Chessboard corners found in CameraCalibration

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2013-05-04 07:40:49 -0600 utkarshmankad

POSE estimation in OpenCv Java using cvFindExtrinsicsCameraParams2

686

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2013-05-14 06:34:12 -0600 MysticBE

Does the matching work in OpenCV 2.4.4?

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

How rotation invariant is FAST + FREAK in practice?

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2013-05-16 12:02:38 -0600 StevenPuttemans

Convert String to Mat Java

776

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2013-05-21 15:40:47 -0600 berak

Gabor filter implementation for a bitmap in Android

1k

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no

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2013-08-18 12:47:02 -0600 agile

Mat to String and back in OpenCV4Android

6k

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6

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2013-06-03 09:36:40 -0600 czerhtan

The difference between BruteForce-Hamming and BruteForce-HammingLUT

200

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no

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2013-05-31 17:41:51 -0600 Notas

How much byte does BRIEF use with the Java wrapper?

588

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2013-09-16 08:00:15 -0600 Pascal66

Why does the image break when converted to byte[]? (takePicture with Opencv on Android)

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2013-07-05 09:19:26 -0600 Andrey Pavlenko

OpenCL and GPU with Android OpenCV SDK

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2

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2013-09-24 02:36:36 -0600 JohannesZ

Video Stabilization for moving camera

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2013-09-26 01:38:34 -0600 Alexander Smorkalov

How turn off autofocus with CameraBridgeViewBase

6k

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5

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2015-08-26 09:07:11 -0600 Mehmet Taha Meral

Camera Preview slow on Android OpenCV +possible bottleneck found

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2013-12-05 10:35:35 -0600 scorpeeon

Best way/place to get timestamp on Android?

410

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1

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2014-01-19 09:03:49 -0600 Azwan

Converting threshold image to binary data [closed]

987

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2014-09-19 10:19:35 -0600 ismail_gz

Error when linking libnative_camera_r2.2.0.so - QT + OpenCV4Android

515

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2014-03-18 09:40:47 -0600 mmisu

OpenCV Manager hardware not recognized

680

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3

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2014-04-18 02:11:31 -0600 Kimi Sun

Is it correct that I didn't generate libopencv_java.so in building OpenCV4Android?

942

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-1

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2014-05-07 03:46:48 -0600 StevenPuttemans

Some small problems about OpenCV4Android haze removal

13k

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3

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2

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2015-02-19 12:15:14 -0600 SimonH

148 questions

Convert cv::Mat::at to Android

buildPyramid command for android

Portrait orientation on Android

How to resize a Mat in Opnecv4Android

static initialization And multipleAPK without Jni code

OpenCV 2.4.5 front camera preview is upside down?!

NullpointerException when using a descriptor

Saving High Quality Image

Bruteforce and matching giving reverse results. Why?

How to determine the number of Chessboard corners found in CameraCalibration

POSE estimation in OpenCv Java using cvFindExtrinsicsCameraParams2

Does the matching work in OpenCV 2.4.4?

How rotation invariant is FAST + FREAK in practice?

Convert String to Mat Java

Gabor filter implementation for a bitmap in Android

Mat to String and back in OpenCV4Android

The difference between BruteForce-Hamming and BruteForce-HammingLUT

How much byte does BRIEF use with the Java wrapper?

Why does the image break when converted to byte[]? (takePicture with Opencv on Android)

OpenCL and GPU with Android OpenCV SDK

Video Stabilization for moving camera

How turn off autofocus with CameraBridgeViewBase

Camera Preview slow on Android OpenCV +possible bottleneck found

Best way/place to get timestamp on Android?

Converting threshold image to binary data [closed]

Error when linking libnative_camera_r2.2.0.so - QT + OpenCV4Android

OpenCV Manager hardware not recognized

Is it correct that I didn't generate libopencv_java.so in building OpenCV4Android?

Some small problems about OpenCV4Android haze removal

Error Opencv4Android: Caused by: java.lang.IllegalArgumentException: Service Intent must be explicit

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