Questions - OpenCV Q&A Forum

1k

views

1

answer

-1

votes

2014-06-28 15:36:24 -0600 AGalluccio

From cv::Mat to UIImage strange problem

#IOS#OpenCV

69

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no

answers

-1

votes

2014-07-01 21:55:19 -0600 rahul_mak92

OpenCV : iOS to Android

#iOS#to#android

351

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no

answers

-1

votes

2014-07-05 08:24:57 -0600 anshinanren

Display percentage of a person happy/anger/sad/neutral/disgust/surprise [closed]

650

views

1

answer

-1

votes

2014-07-02 23:02:31 -0600 Yichen

how to install opencv mac os x snow leopard

354

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1

answer

-1

votes

2014-07-03 14:43:01 -0600 Witek

How can I generate the exact fronttal view of a view, suppose I have 2 images taken from left and right angle?

4k

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1

answer

-1

votes

2014-07-16 10:34:17 -0600 AbbeFaria

Java convert MatOfPoint in MatOfPoint2f

176

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no

answers

-1

votes

2014-07-04 15:13:42 -0600 Paul Jurczak

Support for RG1G2B channels

148

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no

answers

-1

votes

2014-07-05 06:55:06 -0600 alirezad

how to use CvANN_MLP::get_weights()

CvANN_MLP

169

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no

answers

-1

votes

2014-07-07 00:17:54 -0600 anshinanren

Write emotion recognition's data to a text file [closed]

388

views

2

answers

-1

votes

2014-07-07 06:48:22 -0600 thdrksdfthmn

How to save an image from OpenCV

399

views

1

answer

-1

votes

2014-07-08 07:12:43 -0600 unxnut

I am new to opencv. I tried my first code but certain error is hindering my procession to the completion of my project..

#opencv249#c#arduino

123

views

no

answers

-1

votes

2014-07-08 05:50:41 -0600 Nilesh Pambhar

how to integrate opencv in ios project.How can i create simple image process?

#IOS#OpenCV

938

views

1

answer

-1

votes

2014-09-22 07:14:48 -0600 Balaji R

Finding a point on a circle?

circle

2k

views

1

answer

-1

votes

2014-07-10 04:07:34 -0600 berak

OpenCV Error- Assertion failed (dst.data == dst0.data) when converting to grayscale and background subtraction. Please help me! Thank you very much.

opencv

1k

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no

answers

no

votes

2014-07-13 16:45:48 -0600 Charlie Murphy

OpenCV 2.4.8 Ubuntu 14.04 imshow QMetaMethod::invoke Freeze

160

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no

answers

-1

votes

2014-07-22 01:17:57 -0600 Vineeth

getting noclassdeffoundexception in netbeans8 (java)

not
working

3k

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1

answer

-1

votes

2014-07-26 01:07:14 -0600 Punith K

How to create our own Haarcascade.xml.

166

views

1

answer

-1

votes

2014-07-31 03:51:00 -0600 boaz001

undefind reference to cv::merge, mat::mat(_iplconstImage cnost*, bool);

#opencv#c++

582

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no

answers

no

votes

2014-08-06 13:57:32 -0600 Shiloh

What command in python sample[i].at<uchar>(x,y)?

#python#opencv

331

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no

answers

-1

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2014-08-08 05:32:01 -0600 LGS

Drawing mat in NSImageView

#objectiveC

150

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no

answers

no

votes

2014-08-11 13:48:13 -0600 khalid011

What can make these two lib (surf and sift) [closed]

SURF
SIFT

139

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no

answers

-1

votes

2014-08-13 17:50:25 -0600 porkchop

Python Cv2 can't find MBP native camera

247

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no

answers

-1

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2014-08-15 04:11:42 -0600 cpsmusic

Optical Flow Example Not Producing Output

Optical
Flow

2k

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1

answer

-1

votes

2016-12-30 03:03:08 -0600 arvids.p

How to fix opencv H264 decoding error

351

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no

answers

-1

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2014-08-19 20:17:29 -0600 sam001

How and where do i store my gestures for Gesture recognition technology?

166

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no

answers

-1

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2014-08-20 16:28:28 -0600 sam001

How can i create a gesture based recognition system?

155

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no

answers

no

votes

2014-08-21 18:01:56 -0600 bexier

opencv command config and error after stages

traincascade

631

views

no

answers

-1

votes

2014-08-22 06:19:22 -0600 norzanbzura

Windows has triggered a breakpoint - OpenCV

c++
vs2010

609

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no

answers

no

votes

2014-08-22 23:37:53 -0600 opencv.user

creating opencv dll from vc++ project an use in c# and delphi

571

views

no

answers

-1

votes

2014-08-24 07:15:32 -0600 Shan Ali Khan

How to develop Harris 3D detector

cornerHarris

29,830 questions

From cv::Mat to UIImage strange problem

OpenCV : iOS to Android

Display percentage of a person happy/anger/sad/neutral/disgust/surprise [closed]

how to install opencv mac os x snow leopard

How can I generate the exact fronttal view of a view, suppose I have 2 images taken from left and right angle?

Java convert MatOfPoint in MatOfPoint2f

Support for RG1G2B channels

how to use CvANN_MLP::get_weights()

Write emotion recognition's data to a text file [closed]

How to save an image from OpenCV

I am new to opencv. I tried my first code but certain error is hindering my procession to the completion of my project..

how to integrate opencv in ios project.How can i create simple image process?

Finding a point on a circle?

OpenCV Error- Assertion failed (dst.data == dst0.data) when converting to grayscale and background subtraction. Please help me! Thank you very much.

OpenCV 2.4.8 Ubuntu 14.04 imshow QMetaMethod::invoke Freeze

getting noclassdeffoundexception in netbeans8 (java)

How to create our own Haarcascade.xml.

undefind reference to cv::merge, mat::mat(_iplconstImage cnost*, bool);

What command in python sample[i].at<uchar>(x,y)?

Drawing mat in NSImageView

What can make these two lib (surf and sift) [closed]

Python Cv2 can't find MBP native camera

Optical Flow Example Not Producing Output

How to fix opencv H264 decoding error

How and where do i store my gestures for Gesture recognition technology?

How can i create a gesture based recognition system?

opencv command config and error after stages

Windows has triggered a breakpoint - OpenCV

creating opencv dll from vc++ project an use in c# and delphi

How to develop Harris 3D detector

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