Questions - OpenCV Q&A Forum

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9

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2013-03-21 03:39:00 -0600 Andrey Pavlenko

Wrapping OpenCV with desktop Java: Building for 64-bit x86

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4

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5

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2014-03-01 14:27:20 -0600 Rui Marques

Set a threshold on FAST feature detection?

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1

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3

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2012-12-01 14:05:33 -0600 pcbje

Face Recognition on Android

2k

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2

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3

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2012-12-14 03:09:02 -0600 V.G.

tuto Android 4.1.1 + OpenCV 2.4.2 + Nexus S

850

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no

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3

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2013-07-25 08:47:15 -0600 EvanSimpson

Train kmeans in Java API for BOW

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3

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2014-05-08 06:40:01 -0600 huanhuan719

How to set minHessian value in android/java

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2

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2012-07-09 07:45:02 -0600 Andrey Pavlenko

Unresolved inclusion in OpenCV+Android tutorial

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2012-07-11 04:29:56 -0600 Andrey Pavlenko

Performance issues on porting warpPerspective into my project

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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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2012-09-25 03:41:39 -0600 Rui Marques

OpenCV Tutorial 1 - Add OpenCV on API 8

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2

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2012-09-28 10:18:46 -0600 Andrey Pavlenko

Static Initialization Problem

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2

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2

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2013-01-20 09:23:22 -0600 Alexander Smorkalov

Is there a way to grab all the pixels of a matrix in Java, operate on every pixel, and then put them all back into the image, using only two JNI calls?

15k

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2

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2

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2013-03-25 03:04:04 -0600 Andrey Pavlenko

make Mat from buffer byte

6k

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2

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2

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

Face recognition using java in Android

688

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no

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2

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2014-02-25 16:29:33 -0600 Rui Marques

How to use the pyramid list from buildOpticalFlowPyramid as input for calcOpticalFlowPyrLK?

4k

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2

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2

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2015-01-23 17:29:44 -0600 Der Luftmensch

Measuring Distance from Camera to Target in Image

845

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1

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2

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2015-12-07 15:24:04 -0600 sturkmen

Edge refinement OpenCV android

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2017-11-28 12:41:26 -0600 opalmirror

How to remove background of a selected contour

1k

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2

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1

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2012-07-18 03:00:34 -0600 Ayan Acharya

native opencv camera for LBP based detection

3k

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1

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2012-08-07 09:44:30 -0600 Andrey Pavlenko

android: how to put a column into Mat

489

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3

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1

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2013-04-22 07:00:49 -0600 Andrey Pavlenko

Running the OpenCV4Android application on my PC

828

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2

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1

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

Work with function calcOpticalFlowPyrLK

4k

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1

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no

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2013-01-29 12:24:45 -0600 Alexander Smorkalov

Object tracking with android

1k

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2

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1

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

GaussianBlur error with tutorial Camera-control

1k

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1

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1

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2013-03-22 00:41:20 -0600 Alexander Smorkalov

How to set Parameters for StereoBM in Android/Java?

831

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1

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

Bruteforce and matching giving reverse results. Why?

777

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1

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1

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2013-08-16 09:24:35 -0600 Patrick Tyll

OpenCV4Android: calcOpticalFlowPyrLK: exception after toArray() for status

650

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2

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1

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

Replicate with mask in Opencv

3k

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no

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1

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2013-09-24 06:32:36 -0600 Pascal66

Exif with Highgui.imwrite(filename, myMat); ?

3k

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1

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1

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

239 questions

Wrapping OpenCV with desktop Java: Building for 64-bit x86

Set a threshold on FAST feature detection?

Face Recognition on Android

tuto Android 4.1.1 + OpenCV 2.4.2 + Nexus S

Train kmeans in Java API for BOW

How to set minHessian value in android/java

Unresolved inclusion in OpenCV+Android tutorial

Performance issues on porting warpPerspective into my project

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

OpenCV Tutorial 1 - Add OpenCV on API 8

Static Initialization Problem

Is there a way to grab all the pixels of a matrix in Java, operate on every pixel, and then put them all back into the image, using only two JNI calls?

make Mat from buffer byte

Face recognition using java in Android

How to use the pyramid list from buildOpticalFlowPyramid as input for calcOpticalFlowPyrLK?

Measuring Distance from Camera to Target in Image

Edge refinement OpenCV android

How to remove background of a selected contour

native opencv camera for LBP based detection

android: how to put a column into Mat

Running the OpenCV4Android application on my PC

Work with function calcOpticalFlowPyrLK

Object tracking with android

GaussianBlur error with tutorial Camera-control

How to set Parameters for StereoBM in Android/Java?

Bruteforce and matching giving reverse results. Why?

OpenCV4Android: calcOpticalFlowPyrLK: exception after toArray() for status

Replicate with mask in Opencv

Exif with Highgui.imwrite(filename, myMat); ?

Detect faces on an image in Android OpenCV java

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