Questions - OpenCV Q&A Forum

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2014-02-08 15:27:07 -0600 berak

how to derive from algorithm

14k

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1

answer

3

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2014-02-09 05:48:32 -0600 Mostafa Sataki

Find local maximum in 1D & 2D Mat

localmaximum

6k

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1

answer

3

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2014-02-13 05:48:47 -0600 jm

Can't draw contours [SOLVED]

1k

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1

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2014-02-12 10:39:45 -0600 Haris

Backprojecting detections from a rotated image

280

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no

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3

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2014-02-21 06:11:20 -0600 lhduan

python-opencv toturial [closed]

403

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1

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3

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2014-07-23 17:00:19 -0600 hesh

ocl module in OpenCV 3.0.0 (master)

3.0.0
opencl

379

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no

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3

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2014-02-28 06:16:23 -0600 obelix

Speeding up Fourier-related transform computations in python

686

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1

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3

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2014-03-13 07:09:16 -0600 Guanta

Logical flaw in OpenCV 2.4.8 SIFT implementation?

SIFT

6k

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3

answers

3

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2016-09-12 15:43:56 -0600 vishwanathkr

Big different between StereoSGBM and gpu::StereoBM_GPU

555

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2

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3

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2020-11-02 11:17:38 -0600 sturkmen

Number extraction on metal surface1

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no

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2014-03-09 20:47:31 -0600 MarkH

Fastest Method to Loop Through Contour Pixels [closed]

573

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no

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2014-03-10 05:09:25 -0600 tmanthey

Where to put job offers? [closed]

jobs

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3

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2014-03-10 11:19:04 -0600 Al B

OpenCV Powered RC Car

#android#opencv

12k

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5

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3

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2014-04-04 10:24:09 -0600 ZachGarner

How do I run opencv_createsamples with multiple positive images?

opencv_createsamples

906

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no

answers

3

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2014-03-11 00:17:42 -0600 ram

shape detection and 3d model

shapedetection

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no

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3

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2014-03-12 01:43:06 -0600 Vijay

Details of dataset used for training face haarcascades

1k

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no

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2014-04-22 06:24:11 -0600 GYMmat00

Calc an homography with only scale and rotation?

homography

506

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no

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3

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2014-03-17 08:51:20 -0600 Ahmad Sanny

Number of training images for HOG people detection

2k

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3

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3

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2014-05-05 06:20:08 -0600 jacubsz

OpenCV_NativeCamera: startPreview() fails on Nexus 5 (Android, Kitkat)

14k

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2

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3

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2014-03-25 10:16:32 -0600 Haris

Need to know the HSV value.

557

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3

answers

3

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2014-04-01 04:47:17 -0600 MRDaniel

PCA Update Implementation - Discussion

PCA

1k

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no

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3

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2014-04-04 07:49:03 -0600 Wythe

HoughCircles seems powerless when dealing with concentric circles

houghcircle

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1

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3

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2014-09-09 02:23:53 -0600 Money

Static Initialization of Android Application makes it a lot slower

1k

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2

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3

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2014-04-12 07:02:52 -0600 Guanta

Modern local image descriptors

689

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no

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3

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2014-04-18 02:11:31 -0600 Kimi Sun

Is it correct that I didn't generate libopencv_java.so in building OpenCV4Android?

1k

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no

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3

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2014-04-19 17:11:11 -0600 Witek

Car make and model recognition?

734

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no

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3

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2014-04-19 20:00:47 -0600 rgap

CLAHE Algorithm implementation

CLAHE

24k

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2

answers

3

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2015-12-28 17:01:25 -0600 sturkmen

Draw largest/rect contour on this image

164

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no

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3

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2014-04-24 08:10:45 -0600 ax

OpenCV - https

https

768

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1

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3

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2014-10-14 09:21:57 -0600 Dmelladom

29,830 questions

how to derive from algorithm

Find local maximum in 1D & 2D Mat

Can't draw contours [SOLVED]

Backprojecting detections from a rotated image

python-opencv toturial [closed]

ocl module in OpenCV 3.0.0 (master)

Speeding up Fourier-related transform computations in python

Logical flaw in OpenCV 2.4.8 SIFT implementation?

Big different between StereoSGBM and gpu::StereoBM_GPU

Number extraction on metal surface1

Fastest Method to Loop Through Contour Pixels [closed]

Where to put job offers? [closed]

OpenCV Powered RC Car

How do I run opencv_createsamples with multiple positive images?

shape detection and 3d model

Details of dataset used for training face haarcascades

Calc an homography with only scale and rotation?

Number of training images for HOG people detection

OpenCV_NativeCamera: startPreview() fails on Nexus 5 (Android, Kitkat)

Need to know the HSV value.

PCA Update Implementation - Discussion

HoughCircles seems powerless when dealing with concentric circles

Static Initialization of Android Application makes it a lot slower

Modern local image descriptors

Is it correct that I didn't generate libopencv_java.so in building OpenCV4Android?

Car make and model recognition?

CLAHE Algorithm implementation

Draw largest/rect contour on this image

OpenCV - https

Compiling OpenCV 2.4.9 with CUDA on Mavericks

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