Questions - OpenCV Q&A Forum

1k

views

no

answers

no

votes

2017-11-09 10:46:17 -0600 Noah

transparently overlay two images with Java

216

views

no

answers

no

votes

2017-11-14 18:32:28 -0600 procton

Use of MeanShiftFiltering to remove background ?

1k

views

no

answers

no

votes

2017-11-15 03:52:28 -0600 ChukZ

How to detect arc using opencv java [closed]

opencv
java

14k

views

no

answers

no

votes

2017-11-22 05:03:01 -0600 namacos

Error:(6, 10) fatal error: 'opencv2/opencv.hpp' file not found

156

views

no

answers

no

votes

2017-11-30 16:47:41 -0600 fatemeh.hosseini

OpenCV Error: Bad argument (The array of _responses must contain as many elements as the total number of samples in the training data matrix) in CvDTreeTrainData::set_data

462

views

no

answers

no

votes

2017-12-09 03:44:37 -0600 procton

Road detection and machine learning

135

views

no

answers

no

votes

2018-01-23 12:55:29 -0600 Truefiber

Bounds extraction [closed]

139

views

no

answers

no

votes

2018-02-07 15:21:32 -0600 aditya

How to remove this error in javacv.... [closed]

945

views

no

answers

no

votes

2018-02-15 02:36:56 -0600 sid311

Adventures in OpenCV Building: OpenCV + Contrib 3.4 build results in neutered Java and Python files and no Matlab bindings

296

views

no

answers

no

votes

2018-02-15 18:14:05 -0600 Murilo Pereira

Different results of code language conversion [closed]

507

views

no

answers

no

votes

2018-02-20 09:19:03 -0600 Marko5280

How do I find a vertical line in a image?

121

views

no

answers

no

votes

2018-02-19 23:02:43 -0600 DenisN03

Why do we get different predictions when using java and python(dnn)?

500

views

no

answers

no

votes

2018-02-27 10:34:33 -0600 BAHRAMUDIN ADIL

Build OpenCV3.4.1 from source on Ubuntu 16.04, but failed to generate Java bindings

1k

views

no

answers

no

votes

2018-03-06 16:05:59 -0600 Marko5280

How do I convert byte[] to Mat.

162

views

no

answers

no

votes

2018-03-15 03:30:12 -0600 Mutpx

Compile openCV using JNI_VERSION_1_2

110

views

no

answers

no

votes

2018-03-20 13:09:04 -0600 Marko5280

Mat (int, int, int, byte[]) is undefinded

opencv
java

207

views

no

answers

no

votes

2018-03-25 10:05:48 -0600 EdoTwentySix

Training custom dataset using Histogram of Gradients in java [closed]

4k

views

no

answers

no

votes

2018-03-30 14:11:23 -0600 Marko5280

Solved: The type list is not generic; it cannot be parameterized with arguments <MatOfPoint> [closed]

956

views

no

answers

no

votes

2018-04-01 12:50:59 -0600 kurenchuksergey

OpenCV 3.4 Assertion failed (checkDetectorSize()) in setSVMDetector

328

views

no

answers

-1

votes

2018-05-08 14:31:08 -0600 Mus

WHAT IS THE BEST SOLUTION TO DO TRAFFIC LIGHT DETECTION USING OPENCV? [closed]

764

views

no

answers

-1

votes

2018-05-30 00:28:21 -0600 nikshita

How to crop a single desired face out of multiple detected faces in java.

java
opencv

342

views

no

answers

no

votes

2018-06-21 04:43:56 -0600 Macho

How to compute 3D histogram for RGB image

271

views

no

answers

no

votes

2018-06-28 02:58:10 -0600 joyceeeen

How to translate this code to Java

112

views

no

answers

no

votes

2018-07-03 22:39:39 -0600 joyceeeen

How to use SceneTextDetection in Java

1k

views

no

answers

no

votes

2018-07-11 21:53:55 -0600 berak

opencv build error in windows: no rule to make target [closed]

252

views

no

answers

no

votes

2018-07-20 05:21:13 -0600 ciolo

How to edit image to read text with OCR

1k

views

no

answers

no

votes

2018-08-28 20:40:07 -0600 brinx

JAVA - Removing noise of processed image OPENCV [closed]

147

views

no

answers

no

votes

2018-10-10 08:22:25 -0600 rem

Why after fusion my picture is dark

138

views

no

answers

no

votes

2018-12-14 00:24:18 -0600 bern_007

Image Detection if it is Registered or Not.

124

views

no

answers

no

votes

2018-12-12 15:20:37 -0600 sturkmen

354 questions

transparently overlay two images with Java

Use of MeanShiftFiltering to remove background ?

How to detect arc using opencv java [closed]

Error:(6, 10) fatal error: 'opencv2/opencv.hpp' file not found

OpenCV Error: Bad argument (The array of _responses must contain as many elements as the total number of samples in the training data matrix) in CvDTreeTrainData::set_data

Road detection and machine learning

Bounds extraction [closed]

How to remove this error in javacv.... [closed]

Adventures in OpenCV Building: OpenCV + Contrib 3.4 build results in neutered Java and Python files and no Matlab bindings

Different results of code language conversion [closed]

How do I find a vertical line in a image?

Why do we get different predictions when using java and python(dnn)?

Build OpenCV3.4.1 from source on Ubuntu 16.04, but failed to generate Java bindings

How do I convert byte[] to Mat.

Compile openCV using JNI_VERSION_1_2

Mat (int, int, int, byte[]) is undefinded

Training custom dataset using Histogram of Gradients in java [closed]

Solved: The type list is not generic; it cannot be parameterized with arguments <MatOfPoint> [closed]

OpenCV 3.4 Assertion failed (checkDetectorSize()) in setSVMDetector

WHAT IS THE BEST SOLUTION TO DO TRAFFIC LIGHT DETECTION USING OPENCV? [closed]

How to crop a single desired face out of multiple detected faces in java.

How to compute 3D histogram for RGB image

How to translate this code to Java

How to use SceneTextDetection in Java

opencv build error in windows: no rule to make target [closed]

How to edit image to read text with OCR

JAVA - Removing noise of processed image OPENCV [closed]

Why after fusion my picture is dark

Image Detection if it is Registered or Not.

error with opencv librairies when I try a simple programm

Links

Contributors

Tags