Questions - OpenCV Q&A Forum

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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?

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no

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2013-02-09 14:18:03 -0600 pietmau

CascadeClassifier with haarcascade apparently not working

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no

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2016-07-16 22:06:18 -0600 tirth

OpenCV 2.4.4 Debian installation

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10

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2014-04-22 11:34:36 -0600 rafaoc

How to display image on JAVA release

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

GaussianBlur error with tutorial Camera-control

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2013-03-10 00:36:02 -0600 Daniil Osokin

Can't build opencv2.4.4 with java support [on Ubuntu 12.04]

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no

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2014-11-09 17:43:11 -0600 EL OUALI Achraf

How to track motion from a moving hand in Java?

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1

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2013-03-13 20:36:32 -0600 Constantin S

Compiling OpenCV 2.4.4a - Java Test Fails

opencv
java

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no

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2013-09-23 03:04:26 -0600 x

OpenCV to Java Desktop beginning a simple face detection and recognition project

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no

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2013-03-21 16:27:23 -0600 StevenPuttemans

Image is empty

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

make Mat from buffer byte

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3

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2013-05-23 00:17:24 -0600 keltik

java.lang.IllegalArgumentException: Incomatible Mat from MatOfDMatch

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5

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2013-06-06 04:38:16 -0600 masum

The homography tutorial in java

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2

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2013-03-29 08:50:46 -0600 Lucky Luke

OpenCV Java API: Highgui.imread() and paths pointing to files in a jar

8k

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2

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2

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2013-10-10 02:22:44 -0600 mirel7c3

Desktop Java - how to load video file?

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2

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no

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2014-06-14 08:40:06 -0600 gggooogle

I can't detect full body in java

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2

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2013-04-08 12:54:31 -0600 Guanta

Product of two matrices

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3

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2013-04-10 03:48:00 -0600 uvts_cvs

Template Matching with Multiple Occurance

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2

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2014-04-19 20:28:57 -0600 rainNight

Computing LBP Histogram in OpenCV

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no

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

NullpointerException when using a descriptor

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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

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2

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no

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2013-10-24 04:45:42 -0600 surodip

OpenCV error unsupported format or comibation of formats when doing FlannBased matching

9k

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3

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2014-02-18 15:43:47 -0600 Atul

imshow equivalence in Java

java
imshow

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no

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

Convert String to Mat Java

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no

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2013-11-10 11:25:03 -0600 Jose Gómez

Does OpenCV currently supply full APIs for Java?

2k

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1

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2014-03-19 15:57:34 -0600 Andrey

OpenCV not loaded in Tomcat

tomcat
java

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no

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2013-12-31 23:12:30 -0600 vivek0402

OpenCV unable to load library for a dynamic web project

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2

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no

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2013-07-17 18:10:23 -0600 DreamRunner

CvCreateFileCapture in Java

440

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2

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no

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2013-08-15 04:26:53 -0600 StevenPuttemans

How to run the code repetitively and save result separately ?

650

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2

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1

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

1,159 questions

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?

CascadeClassifier with haarcascade apparently not working

OpenCV 2.4.4 Debian installation

How to display image on JAVA release

GaussianBlur error with tutorial Camera-control

Can't build opencv2.4.4 with java support [on Ubuntu 12.04]

How to track motion from a moving hand in Java?

Compiling OpenCV 2.4.4a - Java Test Fails

OpenCV to Java Desktop beginning a simple face detection and recognition project

Image is empty

make Mat from buffer byte

java.lang.IllegalArgumentException: Incomatible Mat from MatOfDMatch

The homography tutorial in java

OpenCV Java API: Highgui.imread() and paths pointing to files in a jar

Desktop Java - how to load video file?

I can't detect full body in java

Product of two matrices

Template Matching with Multiple Occurance

Computing LBP Histogram in OpenCV

NullpointerException when using a descriptor

Face recognition using java in Android

OpenCV error unsupported format or comibation of formats when doing FlannBased matching

imshow equivalence in Java

Convert String to Mat Java

Does OpenCV currently supply full APIs for Java?

OpenCV not loaded in Tomcat

OpenCV unable to load library for a dynamic web project

CvCreateFileCapture in Java

How to run the code repetitively and save result separately ?

Replicate with mask in Opencv

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