Questions - OpenCV Q&A Forum

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2014-09-30 02:22:01 -0600 adhitomax

OpenCV Android: wait for user input? [closed]

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2015-01-03 07:56:21 -0600 jiarongkoh

java.lang.UnsatisfiedLinkError: dalvik.system.PathClassLoader...couldn't find "libopencv_java249.so"

java
android

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2015-01-03 23:52:27 -0600 jiarongkoh

CvException error: ... in function void Java_org_opencv_android_Utils_nMatToBitmap2(JNIEnv*, jclass, jlong, jobject, jboolean)

java
android

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1

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2015-01-07 16:59:37 -0600 Vit

Thresholding on a specific area of an image

android
java

1k

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2015-01-12 14:01:41 -0600 FooBar

Obtaining coordinates of pixels lighted at specific color

java
android

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2015-01-10 09:21:35 -0600 Tal

Convert Mat OpenCV to BGR8 Byte Array or ROS message at Android Java

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2015-01-14 08:55:44 -0600 berak

[Debugging] Provided data element number (1) should be multiple of the Mat channels count (4)

android
java

167

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2015-01-29 22:00:54 -0600 Xi

Opencv4Android : opencv_for_tegra: Canot create OpenGL context

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2015-02-18 09:03:49 -0600 Shahrukh Khan

Solving native open cv code error in androd.mk for developing panorama on android

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2015-02-20 06:49:04 -0600 berak

openCV Area Selection on live camera feed.

128

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2015-02-20 21:46:55 -0600 worawatty

Need help on integrating native OpenCV to Android

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2015-03-09 12:51:08 -0600 KevinWorkman

Recording Live OpenCV Processing on Android

231

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2015-02-27 03:09:45 -0600 SARGE553413

Modify OpenCV4Android source code

896

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2015-03-03 16:23:41 -0600 SARGE553413

Problem adding function to OpenCV4Android: UnsatisfiedLinkError

402

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2015-02-28 07:26:14 -0600 theRiddler

java/android,how enabling multiple detection of the same object.

3k

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2015-03-04 06:54:13 -0600 Guanta

Android: Draw contours arround points detected by MSER

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2015-05-13 02:34:52 -0600 gmunumel

Convert MatOfPoint2f to MatOfPoint

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2015-05-13 02:38:11 -0600 gmunumel

Change size while using dilate in java opencv

289

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2015-05-18 00:54:34 -0600 AreebTheComsian

OpenCV to android (JAVA)

132

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2015-05-20 17:04:43 -0600 jtarnowski

Problem with detectMultiScale on Android (OpenCV 3)

162

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2015-06-02 12:57:32 -0600 chinchee

Steps to build OpenCV4Android source code

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2015-06-04 01:25:47 -0600 ichaka

How to get the right Cr and Cb (YCrCb) values from RGB real time image from android camera using OpenCV?

473

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2015-06-09 15:55:16 -0600 iamprivate

Iterating over contours of an Image in Java

944

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2015-06-13 13:18:41 -0600 Ventilatorr

eye blink and eyebrow movement detection

android
java

3k

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2015-07-03 06:36:23 -0600 thdrksdfthmn

Capture video using FFmpeg in Android

783

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2015-07-03 11:44:46 -0600 ichaka

What should I do to do convexity defect OpenCV in Android ?

634

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2015-08-03 21:08:43 -0600 opencvgeek47

YML read() not working for DescriptorExtractor / Android

1k

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2015-08-05 15:24:41 -0600 DanielQ

KNN findNearest() return always 0.0 openCV4Android 3.0.0

69

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2015-08-19 02:47:22 -0600 Saghir A. Khatri

porting a statement from C++ to Java

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2015-11-25 12:09:22 -0600 phoenix37

239 questions

OpenCV Android: wait for user input? [closed]

java.lang.UnsatisfiedLinkError: dalvik.system.PathClassLoader...couldn't find "libopencv_java249.so"

CvException error: ... in function void Java_org_opencv_android_Utils_nMatToBitmap2(JNIEnv*, jclass, jlong, jobject, jboolean)

Thresholding on a specific area of an image

Obtaining coordinates of pixels lighted at specific color

Convert Mat OpenCV to BGR8 Byte Array or ROS message at Android Java

[Debugging] Provided data element number (1) should be multiple of the Mat channels count (4)

Opencv4Android : opencv_for_tegra: Canot create OpenGL context

Solving native open cv code error in androd.mk for developing panorama on android

openCV Area Selection on live camera feed.

Need help on integrating native OpenCV to Android

Recording Live OpenCV Processing on Android

Modify OpenCV4Android source code

Problem adding function to OpenCV4Android: UnsatisfiedLinkError

java/android,how enabling multiple detection of the same object.

Android: Draw contours arround points detected by MSER

Convert MatOfPoint2f to MatOfPoint

Change size while using dilate in java opencv

OpenCV to android (JAVA)

Problem with detectMultiScale on Android (OpenCV 3)

Steps to build OpenCV4Android source code

How to get the right Cr and Cb (YCrCb) values from RGB real time image from android camera using OpenCV?

Iterating over contours of an Image in Java

eye blink and eyebrow movement detection

Capture video using FFmpeg in Android

What should I do to do convexity defect OpenCV in Android ?

YML read() not working for DescriptorExtractor / Android

KNN findNearest() return always 0.0 openCV4Android 3.0.0

porting a statement from C++ to Java

OpenCV Android an array/vector of Mat

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