Questions - OpenCV Q&A Forum

193

views

1

answer

-1

votes

2016-12-25 07:29:12 -0600 essamzaky

How to find each black bar's begin and end row numbers ?

opencv
c++

1k

views

no

answers

-1

votes

2017-01-03 03:02:34 -0600 Pradeep0168

What is the best way to detect white blood cells among the red blood cells in blood sample using opencv?

c++
opencv

109

views

no

answers

-1

votes

2016-12-29 22:30:16 -0600 shubhamkr1

Can I use OpenCV to differentiate between flowers [closed]

1k

views

no

answers

-1

votes

2017-01-02 10:27:41 -0600 KunalGulati

I was compiling a sample but am getting these errors in visual studio 2015 with opencv3.2.0! Please help its kinda urgent :(

error

7k

views

1

answer

-1

votes

2017-01-09 07:13:23 -0600 essamzaky

How to extract white paper from image

image-processing

2k

views

no

answers

-1

votes

2017-01-06 01:15:09 -0600 nehalkalita

Exception thrown at 0x000007FEFDB49E5D in CVpro1.exe: Microsoft C++ exception: cv::Exception at memory location 0x000000000023F320.

exception

1k

views

no

answers

-1

votes

2017-01-08 00:50:50 -0600 NavinM

Voice recognition with spectrogram

image_processing

478

views

1

answer

-1

votes

2017-01-09 18:16:46 -0600 Eduardo

Capture problem in thread

105

views

no

answers

-1

votes

2017-01-10 01:37:04 -0600 iStar

OTHER IMAGES EXCEPT BUNNY ARE APPEARING AS TINY DOTS,HOW TO MAKE THEM VISIBLE

2k

views

no

answers

-1

votes

2017-01-19 18:46:23 -0600 Aokiji

Java VideoCapture is Open, But Mat.read(frame) is Always false

415

views

no

answers

no

votes

2017-01-14 02:35:27 -0600 Vamsi

how can i stream opencv output to the webpage? [closed]

1k

views

1

answer

-1

votes

2017-01-14 07:21:08 -0600 User

OpenCV 3.1 build for windows imshow doesn't work [closed]

335

views

no

answers

-1

votes

2017-01-18 01:49:17 -0600 AtharvaD

How to compare real-time camera view with stored image in android [closed]

image-processing

868

views

no

answers

no

votes

2017-01-24 11:32:55 -0600 Sherlock

How to replace argc and argv to execute in visual studio 2015??

image-stitching

159

views

no

answers

-1

votes

2017-01-26 12:38:50 -0600 muc

send command with http [closed]

11k

views

2

answers

-1

votes

2017-06-28 13:48:16 -0600 lamiastella

OpenCV 3.2 Visual Studio .dlls missing

335

views

no

answers

-1

votes

2017-02-08 04:45:13 -0600 Allison

Having problem with using grabcut algorithm in pictureBox of Visual C++ CLR project

CLI

5k

views

no

answers

-1

votes

2017-02-12 12:17:42 -0600 Der Luftmensch

Draw a line on an image using equation of line rather than 2 points.

draw
Line

416

views

1

answer

-1

votes

2017-02-12 16:29:25 -0600 Tetragramm

aruCo module, world space coordinates?

813

views

1

answer

-1

votes

2017-02-13 02:03:30 -0600 berak

How to Use opencv::SVM on gpu?

SVM
gpu

749

views

no

answers

-1

votes

2017-02-20 14:06:23 -0600 Tomna

opencv SVM error -5 [closed]

3k

views

2

answers

no

votes

2017-02-22 12:49:19 -0600 Codacus

How to grab pixel coordinates of detected face/eyes?

239

views

1

answer

-1

votes

2017-02-21 02:32:04 -0600 berak

import OpenCV doesn't work in XCODE?

1k

views

no

answers

no

votes

2017-02-23 12:28:54 -0600 Amr El saeed

Extract symbols from an image [closed]

2k

views

1

answer

no

votes

2017-02-25 11:51:54 -0600 macourtney7

OpenCV-Python installation - CMake error missing vtkRenderingOpenGL [Ubuntu 16.04]

250

views

1

answer

no

votes

2017-02-28 10:06:58 -0600 LBerger

Segmentation fault in ~ImageCodecInitializer() while exiting main()

c++
opencv

84

views

no

answers

-1

votes

2017-03-01 20:40:42 -0600 nistar

How to calibrate Homography for binocular carema

345

views

no

answers

-1

votes

2017-03-03 12:30:57 -0600 Prototype

kmeans clustering convert code to python

1k

views

no

answers

-1

votes

2017-03-11 08:53:34 -0600 Davaaron

Createsamples.exe: Error Code -9 [closed]

error
code

1k

views

1

answer

-1

votes

2017-03-12 08:32:23 -0600 Yothri

29,830 questions

How to find each black bar's begin and end row numbers ?

What is the best way to detect white blood cells among the red blood cells in blood sample using opencv?

Can I use OpenCV to differentiate between flowers [closed]

I was compiling a sample but am getting these errors in visual studio 2015 with opencv3.2.0! Please help its kinda urgent :(

How to extract white paper from image

Exception thrown at 0x000007FEFDB49E5D in CVpro1.exe: Microsoft C++ exception: cv::Exception at memory location 0x000000000023F320.

Voice recognition with spectrogram

Capture problem in thread

OTHER IMAGES EXCEPT BUNNY ARE APPEARING AS TINY DOTS,HOW TO MAKE THEM VISIBLE

Java VideoCapture is Open, But Mat.read(frame) is Always false

how can i stream opencv output to the webpage? [closed]

OpenCV 3.1 build for windows imshow doesn't work [closed]

How to compare real-time camera view with stored image in android [closed]

How to replace argc and argv to execute in visual studio 2015??

send command with http [closed]

OpenCV 3.2 Visual Studio .dlls missing

Having problem with using grabcut algorithm in pictureBox of Visual C++ CLR project

Draw a line on an image using equation of line rather than 2 points.

aruCo module, world space coordinates?

How to Use opencv::SVM on gpu?

opencv SVM error -5 [closed]

How to grab pixel coordinates of detected face/eyes?

import OpenCV doesn't work in XCODE?

Extract symbols from an image [closed]

OpenCV-Python installation - CMake error missing vtkRenderingOpenGL [Ubuntu 16.04]

Segmentation fault in ~ImageCodecInitializer() while exiting main()

How to calibrate Homography for binocular carema

kmeans clustering convert code to python

Createsamples.exe: Error Code -9 [closed]

Filter out different colors from image

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