Questions - OpenCV Q&A Forum

5k

views

1

answer

no

votes

2014-02-21 03:54:50 -0600 Haris

keep values in a specific range in a mat using opencv

c++
range

612

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1

answer

no

votes

2014-02-23 10:24:15 -0600 berak

How to set manually mat properties?

10k

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1

answer

no

votes

2014-02-24 21:55:08 -0600 Abhishek Kumar Annamraju

Error in function imread() - cannot read image

375

views

2

answers

no

votes

2014-02-27 05:59:02 -0600 glopes

Do I need to use cmake to configure VS c++

288

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no

answers

2

votes

2014-02-28 03:23:26 -0600 vsay

Analyse features of the connected components with histogram with opencv and c++

159

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no

answers

no

votes

2014-02-28 07:38:42 -0600 Mohit

No opencv_highgui2348.lib available on opencv2.4.8 Win x64 or x86

834

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2

answers

no

votes

2014-03-02 08:18:00 -0600 Guanta

Weird problem with Mahalanobis distance function

5k

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2

answers

no

votes

2017-12-11 07:23:55 -0600 hosjiu

Creating a wrapper for C# and converting Bitmap

185

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1

answer

no

votes

2014-03-02 14:07:22 -0600 tuannhtn

C++ Implementation from C

C
c++

127

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no

answers

no

votes

2014-03-04 01:14:30 -0600 Lokesh Tiwari

OPEN CV Haartraining Fails at last command of training

279

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1

answer

no

votes

2014-03-05 11:14:35 -0600 tuannhtn

Strange behavior short simple code with cv::Point and a references

1k

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no

answers

1

vote

2014-03-06 03:16:11 -0600 berak

Extract the coordinates of a point OpenCV C + + [closed]

1k

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1

answer

no

votes

2014-04-30 04:04:21 -0600 OpenCVLover

To detect a person wearing helmet in image

2k

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1

answer

no

votes

2014-03-12 04:50:30 -0600 Andrey Gaganov

Accessing pixel value with .at<uchar> and .at<Vec3b> does not work

118

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no

answers

no

votes

2014-03-06 14:16:36 -0600 Eran

I'm having trouble reading YAML

yaml
c++

377

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2

answers

no

votes

2014-04-20 20:07:39 -0600 pistorinoj

Bug in line function in 2.4.8?

1k

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no

answers

no

votes

2014-03-12 05:40:40 -0600 StevenPuttemans

the application has requested the runtime to terminate it in an unusual way qt c++ [closed]

qt
c++

415

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no

answers

no

votes

2014-03-10 08:12:48 -0600 StevenPuttemans

A lot of error message in .hpp

245

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no

answers

no

votes

2014-03-11 06:33:36 -0600 residentelvio

Read an image with imread() [closed]

imread
c++

212

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1

answer

no

votes

2014-03-11 04:15:47 -0600 CrazySiberianScientist

saving predicted label to a text file

2k

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no

answers

no

votes

2014-03-11 08:32:21 -0600 sujay

how to get freeman chain code in opencv?

c++
c-api

286

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no

answers

1

vote

2014-03-11 10:55:59 -0600 maitan_10000

Cascade classifier return different result in C++ and Java version [closed]

290

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no

answers

no

votes

2014-03-12 02:05:03 -0600 shinning91

Equivalent code in Java replacing pixels

java
c++

3k

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no

answers

no

votes

2014-03-12 03:36:35 -0600 souzou0809

White pixel value different from 255

214

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no

answers

no

votes

2014-03-12 12:17:09 -0600 FraserT

Validating the Funadamental Matrix

449

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no

answers

no

votes

2014-03-12 21:18:30 -0600 stranger123

Find the location of the camera from a object using opencv

999

views

1

answer

no

votes

2014-03-13 12:41:29 -0600 xaffeine

confidence level of face detection in haar cascade

c++

995

views

1

answer

no

votes

2014-03-14 21:39:56 -0600 kwaegel

Using the RGBDOdometry sample correctly

419

views

no

answers

no

votes

2014-03-15 18:03:29 -0600 dm

Circular kernel with sectors as subregions opencv

206

views

1

answer

no

votes

2014-03-16 12:03:37 -0600 berak

2,575 questions

keep values in a specific range in a mat using opencv

How to set manually mat properties?

Error in function imread() - cannot read image

Do I need to use cmake to configure VS c++

Analyse features of the connected components with histogram with opencv and c++

No opencv_highgui2348.lib available on opencv2.4.8 Win x64 or x86

Weird problem with Mahalanobis distance function

Creating a wrapper for C# and converting Bitmap

C++ Implementation from C

OPEN CV Haartraining Fails at last command of training

Strange behavior short simple code with cv::Point and a references

Extract the coordinates of a point OpenCV C + + [closed]

To detect a person wearing helmet in image

Accessing pixel value with .at<uchar> and .at<Vec3b> does not work

I'm having trouble reading YAML

Bug in line function in 2.4.8?

the application has requested the runtime to terminate it in an unusual way qt c++ [closed]

A lot of error message in .hpp

Read an image with imread() [closed]

saving predicted label to a text file

how to get freeman chain code in opencv?

Cascade classifier return different result in C++ and Java version [closed]

Equivalent code in Java replacing pixels

White pixel value different from 255

Validating the Funadamental Matrix

Find the location of the camera from a object using opencv

confidence level of face detection in haar cascade

Using the RGBDOdometry sample correctly

Circular kernel with sectors as subregions opencv

function trouble upgrading from c to c++

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