Questions - OpenCV Q&A Forum

714

views

no

answers

1

vote

2014-05-06 08:40:03 -0600 gorgepir

Windows 8.1 64 bit, opencv library 2.4.9.jar missing

#opencv#c++#Install

8k

views

no

answers

1

vote

2016-04-28 12:56:10 -0600 Mohammed Eliass

error while re-build opencv-3.1.0 with extra modules "opencv_contrib" ?

2k

views

no

answers

no

votes

2016-03-25 05:45:11 -0600 whtank

how to build opencv with clang and APP_STL := c++_static

373

views

no

answers

no

votes

2015-06-22 05:06:39 -0600 andieich

OpenCV to measure fish length

152

views

no

answers

1

vote

2019-05-08 06:01:36 -0600 Balaji R

Feature Detection Module output not matching with Optimization mode Enabled

343

views

no

answers

no

votes

2013-11-23 07:11:29 -0600 tony674762854

Is visual studio professional 2013 compatible with opencv2.4.7?

VS2013

296

views

no

answers

no

votes

2016-05-18 13:51:54 -0600 alinouriz

Accessing Pixel Values of RAW 8 image

164

views

no

answers

no

votes

2014-03-20 05:13:41 -0600 beco

opencv for android samples error

525

views

no

answers

no

votes

2015-12-07 19:00:39 -0600 asfarley

Why is Brox Optical Flow so blotchy?

BroxOpticalFlow

304

views

no

answers

no

votes

2018-05-03 16:14:23 -0600 opalmirror

Performance of camera image capture and save Windows

1k

views

no

answers

-1

votes

2020-05-28 12:41:00 -0600 berak

imx8: resize.cpp:3784: error: (-215:Assertion failed) !ssize.empty() in function 'resize'

opencv

83

views

no

answers

no

votes

2017-09-06 02:29:22 -0600 vps

Features to train the classifier for the detection of hand from the depth data

320

views

no

answers

no

votes

2017-05-16 07:57:34 -0600 rohan1297

How do I train my own HOG SVM Detector in openCV

python

154

views

no

answers

no

votes

2016-02-10 09:50:42 -0600 mobmsc

Video / Image exploratory data analysis: OpenCV a good starting point

588

views

no

answers

no

votes

2015-09-25 03:18:07 -0600 galiano

Why the implementation algorithm for the bilateral filter is so old?

252

views

no

answers

no

votes

2017-09-05 05:21:14 -0600 arpit

getting make compilation error: unknown property attribute 'class'

302

views

no

answers

2

votes

2016-01-20 08:50:48 -0600 maystroh10

compute global motion opencv 2.4.x C++

133

views

no

answers

no

votes

2019-01-21 07:52:56 -0600 Savta

optical flow help?

287

views

no

answers

no

votes

2017-11-23 02:15:03 -0600 Ken_du

Why the derivate is extended in the dst function of seamlessClone source code?

seamlessClone

719

views

no

answers

no

votes

2015-03-24 13:33:48 -0600 cytokinesis

Is there a way to control how many stages a cascade classifier uses?

3k

views

no

answers

no

votes

2013-10-12 10:08:24 -0600 ecoolsoft

java.lang.RuntimeException: setParameters failed

102

views

no

answers

no

votes

2019-05-31 05:52:37 -0600 billy99

cbuilder integration

C++Builder

102

views

no

answers

no

votes

2015-07-03 01:54:49 -0600 lulalehaha

Opencv4android question -- Readind frames by frames from a existing video

491

views

no

answers

no

votes

2020-03-12 03:09:20 -0600 KTeddy

how to use python bindings

python

588

views

no

answers

no

votes

2015-07-22 01:40:29 -0600 Bug-Spray

Suggested tools for Mac contribution

538

views

no

answers

no

votes

2015-05-03 06:36:42 -0600 whinaal

I have xml file as a trained output of my neural network program. Anyone can explain this one by one? How can I get trained weights using CvANN_MLP? Is openCV set init weights in zero?

2k

views

no

answers

no

votes

2016-03-02 04:49:43 -0600 Asmith

OpenCV in WPF aplicattion Visual Studio (C#)

56

views

no

answers

no

votes

2020-04-01 07:33:43 -0600 quadro

Merging low-angleillumination frames to edge-image

1k

views

no

answers

no

votes

2017-07-03 03:37:54 -0600 RdlP

Calibrate 360 degree camera

921

views

no

answers

no

votes

2017-05-11 06:59:12 -0600 DBocksteger

OpenCV Perspective corrention and cropping

deleted

12,357 questions

Windows 8.1 64 bit, opencv library 2.4.9.jar missing

error while re-build opencv-3.1.0 with extra modules "opencv_contrib" ?

how to build opencv with clang and APP_STL := c++_static

OpenCV to measure fish length

Feature Detection Module output not matching with Optimization mode Enabled

Is visual studio professional 2013 compatible with opencv2.4.7?

Accessing Pixel Values of RAW 8 image

opencv for android samples error

Why is Brox Optical Flow so blotchy?

Performance of camera image capture and save Windows

imx8: resize.cpp:3784: error: (-215:Assertion failed) !ssize.empty() in function 'resize'

Features to train the classifier for the detection of hand from the depth data

How do I train my own HOG SVM Detector in openCV

Video / Image exploratory data analysis: OpenCV a good starting point

Why the implementation algorithm for the bilateral filter is so old?

getting make compilation error: unknown property attribute 'class'

compute global motion opencv 2.4.x C++

optical flow help?

Why the derivate is extended in the dst function of seamlessClone source code?

Is there a way to control how many stages a cascade classifier uses?

java.lang.RuntimeException: setParameters failed

cbuilder integration

Opencv4android question -- Readind frames by frames from a existing video

how to use python bindings

Suggested tools for Mac contribution

I have xml file as a trained output of my neural network program. Anyone can explain this one by one? How can I get trained weights using CvANN_MLP? Is openCV set init weights in zero?

OpenCV in WPF aplicattion Visual Studio (C#)

Merging low-angleillumination frames to edge-image

Calibrate 360 degree camera

OpenCV Perspective corrention and cropping

Links

Contributors

Tags