Questions - OpenCV Q&A Forum

114

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2015-03-28 19:16:38 -0600 PeterWeter

How to build your own eye detection classifier algorithm?

352

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2013-05-23 03:12:45 -0600 kajtusa

Check if my projection matrices are correct

538

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2017-09-10 01:01:14 -0600 Abdallah Nasir

How to filter out outliers images from a set of images

298

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2015-08-24 00:58:58 -0600 saihv

Strange issue with stereo triangulation: TWO valid solutions

501

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2017-12-19 00:19:04 -0600 kiran734

net.forward() gives Assertion failed (m.dims > 2) in getPlane

160

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2015-12-16 11:44:50 -0600 Boogaloo

Stereo calibration sample producing zoomed-out rectification

stereo-calibration

179

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2013-07-31 16:33:52 -0600 CharlesF

OpenCV operability on HM87 Haswell chipset/architecture

2k

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2018-09-05 08:20:45 -0600 844G

Drawbacks of using FFMPEG through OpenCV vs directly using FFMPEG libraries

ffmpeg

734

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2017-01-22 04:35:38 -0600 Dashu

Configure OpenCV for Android with Visual Studio(NVIDIA Nsight )

408

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2

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2020-10-09 13:51:57 -0600 supra56

Calculating motion of Spacecraft/Camera

85

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2015-03-11 14:54:35 -0600 Jijith Janardhanan

flann class is not found in opencv-249.jar

jar

810

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-1

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2016-08-20 06:50:21 -0600 ramasamy-rudram

CMake Error. how can I solve.

cmake

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2018-07-28 11:05:02 -0600 milosgajdos

Calculate Mean and StdDev for the whole RGB image

256

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2020-03-05 07:02:22 -0600 Sshawn

Can opencv and Tensorflow use GPU simultaneously?

gpu#cuda

1k

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2014-04-23 00:10:31 -0600 mit

How to call create_csv.py and crop_face.py

FaceRecognizer

250

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2015-10-22 11:13:32 -0600 thdrksdfthmn

Bug in BOWKMeansTrainer or how to handle this?

1k

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1

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2014-03-27 10:26:45 -0600 ianni67

error: (-215) (globalDescIdx>=0) && (globalDescIdx < size()) in function getLocalIdx

779

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2015-08-09 15:36:58 -0600 horothesun

OpenCV 3.0.0 + VS 2015 + Windows 10 Pro x64 - frame always empty

129

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2020-03-06 03:05:23 -0600 NL37

Slices of float image

Slice_CV_16FC1

627

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2017-10-21 13:52:32 -0600 Daniel Tobon

compiler error when compiling opencv 3.3.0

SfM
gflags

3k

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answers

3

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2015-04-08 04:05:53 -0600 Siegfried

Different results of gpu::HOGDescriptor and cv::HOGDescriptor

448

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2018-02-08 22:52:33 -0600 hw_gn

Ideal algorithm for real-time helipad tracking?

2k

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2016-08-04 19:47:44 -0600 monajalal

ImportError: No module named 'cv2' in OSX for OpenCV3 using Python3.5.2

2k

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2015-02-01 18:42:41 -0600 Bzisch

Cascade Classifier pedestrian detection

577

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2017-07-07 00:53:49 -0600 lchunleo

Haar Cascade classifier vs CNN

cvHaarCascade

253

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answers

2

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2018-08-08 07:22:58 -0600 irene

FastFeatureDetector does not detect sharp corners

673

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2

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2013-10-06 08:21:20 -0600 stereomatching

Implementation of the cornerHarris of openCV2

c++

957

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no

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2018-09-07 16:35:37 -0600 dongzx17

Can you help me to convert Stereo map to 3d point cloud?

reprojectImageTo3D

653

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no

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no

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2014-06-14 09:49:57 -0600 MRDaniel

Correct K, tvec and rvec for ProjectPoints

projectPoints

124

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no

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2015-04-28 16:19:48 -0600 215

12,357 questions

How to build your own eye detection classifier algorithm?

Check if my projection matrices are correct

How to filter out outliers images from a set of images

Strange issue with stereo triangulation: TWO valid solutions

net.forward() gives Assertion failed (m.dims > 2) in getPlane

Stereo calibration sample producing zoomed-out rectification

OpenCV operability on HM87 Haswell chipset/architecture

Drawbacks of using FFMPEG through OpenCV vs directly using FFMPEG libraries

Configure OpenCV for Android with Visual Studio(NVIDIA Nsight )

Calculating motion of Spacecraft/Camera

flann class is not found in opencv-249.jar

CMake Error. how can I solve.

Calculate Mean and StdDev for the whole RGB image

Can opencv and Tensorflow use GPU simultaneously?

How to call create_csv.py and crop_face.py

Bug in BOWKMeansTrainer or how to handle this?

error: (-215) (globalDescIdx>=0) && (globalDescIdx < size()) in function getLocalIdx

OpenCV 3.0.0 + VS 2015 + Windows 10 Pro x64 - frame always empty

Slices of float image

compiler error when compiling opencv 3.3.0

Different results of gpu::HOGDescriptor and cv::HOGDescriptor

Ideal algorithm for real-time helipad tracking?

ImportError: No module named 'cv2' in OSX for OpenCV3 using Python3.5.2

Cascade Classifier pedestrian detection

Haar Cascade classifier vs CNN

FastFeatureDetector does not detect sharp corners

Implementation of the cornerHarris of openCV2

Can you help me to convert Stereo map to 3d point cloud?

Correct K, tvec and rvec for ProjectPoints

Surf as a boolean.

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