Questions - OpenCV Q&A Forum

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2015-05-19 01:12:33 -0600 Govind Mali

I am using opencv fastNlMeansDenoising for very small dot noise present in B&W image.But It is taking more time(5 to 8 sec) to process an image(3306*4676).

java
opencv

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2015-05-29 17:18:08 -0600 muithi

How would I go about Saving of a Trained Model of a Person's Set of Face Images to an SQL RDBMs Database?

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

Steps to build OpenCV4Android source code

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2015-06-03 09:16:57 -0600 RB

How to implement region growing algorithm?

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2015-06-23 05:45:23 -0600 linuxciscoarnaud

Java implementation of Face Recognition using opencv

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2015-06-28 14:15:24 -0600 torneck

Glassfish 4 webapplication with OpenCV

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2015-06-29 10:39:11 -0600 muithi

How would I do Face Alignment on JPEG face images in OpenCv while using Java?

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

Capture video using FFmpeg in Android

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2015-07-11 06:26:22 -0600 RB

How to use FloodFill algorithm

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2015-07-11 16:22:05 -0600 miro

Build problem on windows x64 with java library

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2015-07-16 05:12:56 -0600 bpworld

Building OpenCV_Contrib for Java

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2015-08-25 00:33:17 -0600 chinadragon0515

How to construct the parameters required by FaceRecognizer in Java

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2015-08-26 08:06:40 -0600 Jianyuan Ma

Is there any method in Java OpenCV can save the video?

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2015-09-09 04:39:37 -0600 berak

OpenCV Java how to access or convert List<MatOfPoint> to a list of points (x,y)

java
opencv

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2015-09-29 11:27:28 -0600 shofwan

count the time of detected object on video on java with OpenCV

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2015-10-13 07:59:04 -0600 komal

Gives wrong number of faces

opencv
java

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2015-11-18 01:21:06 -0600 Hemant Sangle

Why the opencv giving this error when multiple clients are connected in java?

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2015-12-09 04:39:15 -0600 Pedro Nogueira

Video Capture of Avermedia c874 with opencv

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2016-01-04 08:10:28 -0600 fithisux

Capture stops after some (18 in my case) frames Java and Python

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2016-01-14 04:25:13 -0600 ocv_user

Imgproc.cvtColor or Imgproc.demosaicing for Bayer to RGB conversion in OpenCV Java

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2016-01-26 04:25:30 -0600 daemon

Why not work createFisherFaceRecognizer() in opencv java?

opencv
java

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2020-01-13 20:53:04 -0600 supra56

Opencv Videocapture cannot get stream

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2016-02-29 02:05:11 -0600 cv_new

How can I change the following functions to opencv in java verison

opencv
java

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2016-03-10 16:27:02 -0600 Adams30

how to use multithreading with opencv android java

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2016-04-01 08:56:34 -0600 nadia

Comparing bounding box with an image from sqlite database

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2016-04-01 13:06:40 -0600 Gurinderbeer Singh

Java Opencv unsatisfiedLinkError , but native library is loaded

java
opencv

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2016-04-03 07:22:36 -0600 siline

opencv +android template matching error

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2016-04-11 16:35:59 -0600 jack1

how to use Opencv machine learning for android project (KNN or SVM algorithms)?

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2016-04-17 11:13:44 -0600 sbaydin

How to hide camera in opencv android 3.0?

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2016-04-18 14:58:40 -0600 siline

146 questions

I am using opencv fastNlMeansDenoising for very small dot noise present in B&W image.But It is taking more time(5 to 8 sec) to process an image(3306*4676).

How would I go about Saving of a Trained Model of a Person's Set of Face Images to an SQL RDBMs Database?

Steps to build OpenCV4Android source code

How to implement region growing algorithm?

Java implementation of Face Recognition using opencv

Glassfish 4 webapplication with OpenCV

How would I do Face Alignment on JPEG face images in OpenCv while using Java?

Capture video using FFmpeg in Android

How to use FloodFill algorithm

Build problem on windows x64 with java library

Building OpenCV_Contrib for Java

How to construct the parameters required by FaceRecognizer in Java

Is there any method in Java OpenCV can save the video?

OpenCV Java how to access or convert List<MatOfPoint> to a list of points (x,y)

count the time of detected object on video on java with OpenCV

Gives wrong number of faces

Why the opencv giving this error when multiple clients are connected in java?

Video Capture of Avermedia c874 with opencv

Capture stops after some (18 in my case) frames Java and Python

Imgproc.cvtColor or Imgproc.demosaicing for Bayer to RGB conversion in OpenCV Java

Why not work createFisherFaceRecognizer() in opencv java?

Opencv Videocapture cannot get stream

How can I change the following functions to opencv in java verison

how to use multithreading with opencv android java

Comparing bounding box with an image from sqlite database

Java Opencv unsatisfiedLinkError , but native library is loaded

opencv +android template matching error

how to use Opencv machine learning for android project (KNN or SVM algorithms)?

How to hide camera in opencv android 3.0?

which method is better SVM,KNN or neural network for letters recognition

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