Questions - OpenCV Q&A Forum

3k

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1

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4

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2012-09-02 07:31:37 -0600 Victor1234

How to estimate the noiselevel of an image?

4k

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1

answer

1

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2012-09-08 02:44:09 -0600 Philipp Wagner

FaceRecognizer in OpenCV Python FAR/FRR

291

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1

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no

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2012-08-31 07:21:46 -0600 alexcv

sphinx documentation validation process ?

documentation

3k

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1

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no

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2012-08-31 01:26:25 -0600 Martin Peris

Reading pixel values from a frame of a video

2k

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1

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2

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2012-09-05 12:47:44 -0600 gfuhr

Why haar features often used with AdaBoost?

1k

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1

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3

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2012-08-31 04:42:13 -0600 Rui Marques

fast way to draw ellipse axes?

ellipse

40k

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2

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5

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2015-07-17 12:16:33 -0600 wunjo

cv2.VideoCapture: Cannot read from file

3k

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1

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2012-09-05 13:00:39 -0600 Lucas Walter

What is the easiest way to display a cv::Mat in a decoration free full-screen window?

3k

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2

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3

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2012-09-28 09:59:22 -0600 Andrey Pavlenko

Android opencv eye detection

opencv4android

1k

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1

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3

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2012-09-02 05:38:21 -0600 Michael Burdinov

Image Data Conversion between Intel IPP and OpenCV

IPP

6k

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1

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no

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2012-09-02 04:40:42 -0600 Philipp Wagner

OpenCV 2.4.2 in Visual Studio 2012/VC11?

VS2012
VC11

7k

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1

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no

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2014-07-25 05:51:55 -0600 Tapsu

0xc000007b error when trying the sample programs.

899

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2

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2013-12-18 04:16:22 -0600 jinjohn218

Best OpenCV build for Android/Tegra3

1k

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1

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1

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2012-09-03 01:20:49 -0600 Daniil Osokin

RGB2Gray::operator() causing segmentation fault when using Python

1k

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3

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1

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2012-09-08 12:26:55 -0600 arnold780114

How to get the descriptor value from "SiftDescriptorExtractor"?

644

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1

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1

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2012-09-03 07:06:23 -0600 Morty

Android : Native OpenCV

15k

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3

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no

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2013-04-22 01:22:55 -0600 carolinenew

Resizing an image

opencv

964

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1

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no

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2012-09-05 12:51:37 -0600 Adi

How to find a match between 2 shifted hue histograms?

410

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no

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3

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2012-09-03 21:43:20 -0600 drewski1992

Trichotillomania Help

15k

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2

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7

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2015-05-05 01:02:32 -0600 prak

Use OpenCV on Android without Manager

716

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no

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1

vote

2012-09-04 02:55:14 -0600 Hyon Lim

How do I update OpenCV for ROS? [closed]

ros
opencv

3k

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1

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2

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2012-09-04 04:48:58 -0600 Vladislav Vinogradov

Mat element access

1k

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1

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no

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2012-09-04 09:04:16 -0600 Andrey Pavlenko

Android: Native Opencv - cvtColor segfault

940

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2

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2

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2018-03-30 00:58:06 -0600 Mark

Image Processing Filter

5k

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2

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no

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2012-11-30 00:58:41 -0600 Einstein

Face recognition for android using opencv

6k

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1

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3

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2012-09-04 10:19:25 -0600 Andrey Pavlenko

How to update Mat with multiple channels?

1k

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no

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3

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2012-09-04 10:59:35 -0600 Arrakis

SVM Predict Slow

2k

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3

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2

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2013-05-17 09:17:34 -0600 PitOn

Cant apply openCV framework to Xcode

opencv
ios

73k

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2

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4

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2013-08-20 02:11:05 -0600 NikolasE

How to set resolution of video capture in python with Logitech c910 & c920

674

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1

answer

2

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2012-09-05 03:56:59 -0600 Vladislav Vinogradov

29,830 questions

How to estimate the noiselevel of an image?

FaceRecognizer in OpenCV Python FAR/FRR

sphinx documentation validation process ?

Reading pixel values from a frame of a video

Why haar features often used with AdaBoost?

fast way to draw ellipse axes?

cv2.VideoCapture: Cannot read from file

What is the easiest way to display a cv::Mat in a decoration free full-screen window?

Android opencv eye detection

Image Data Conversion between Intel IPP and OpenCV

OpenCV 2.4.2 in Visual Studio 2012/VC11?

0xc000007b error when trying the sample programs.

Best OpenCV build for Android/Tegra3

RGB2Gray::operator() causing segmentation fault when using Python

How to get the descriptor value from "SiftDescriptorExtractor"?

Android : Native OpenCV

Resizing an image

How to find a match between 2 shifted hue histograms?

Trichotillomania Help

Use OpenCV on Android without Manager

How do I update OpenCV for ROS? [closed]

Mat element access

Android: Native Opencv - cvtColor segfault

Image Processing Filter

Face recognition for android using opencv

How to update Mat with multiple channels?

SVM Predict Slow

Cant apply openCV framework to Xcode

How to set resolution of video capture in python with Logitech c910 & c920

Video element access

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