Questions - OpenCV Q&A Forum

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2013-04-16 12:46:39 -0600 StevenPuttemans

matching causes assertion error (Features2d + Homography example) Android jni

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2013-04-21 10:26:41 -0600 yes123

drawMatches bug

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2013-05-14 02:08:29 -0600 Nyenna

[Features2D] implementation differences of different Features Detectors/Extractors/Matchers

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2013-05-14 03:58:42 -0600 tulip_rc

feature detector crash

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2013-05-23 09:02:34 -0600 Ben

Various image features from a spectrogram

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2013-05-29 04:09:31 -0600 ShadowTS

Performance issue cloning features algorithm sources into my project

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2013-06-15 10:45:41 -0600 RaulPL

error using BRISK + GridAdaptedFeatureDetector

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2013-06-18 04:46:16 -0600 ShadowTS

match() & knnMatch duplicates results

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2013-06-30 18:41:05 -0600 yes123

About the tutorial of finding image using Features2D + Homograph in openCV

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2013-07-18 02:35:37 -0600 SR

BRISK feature detector giving poor results

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2013-07-19 01:41:56 -0600 Alexander Pacha

Is the STAR detector the implementation of CenSurE?

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2013-07-23 04:24:50 -0600 GilLevi

Convert keypoint to ellipse [closed]

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2013-08-13 08:09:41 -0600 AvSc

Changing Features2d parameters after construction

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2013-09-30 05:09:37 -0600 Rui Marques

BRISK android

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2013-09-30 05:21:51 -0600 Rui Marques

Good feature descriptor/matcher for matching photo of different size

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2013-12-15 23:31:29 -0600 me

Evaluate Feature Detectors

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2014-03-10 08:14:45 -0600 GilLevi

In which version the feature2d module was first implemented?

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2014-03-17 09:58:28 -0600 GilLevi

Trouble In running a new algorithm I've added to OpenCV

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2014-04-14 07:08:52 -0600 Vadim Pisarevsky

OpenCV 2.4.7 GPL Licensing Issue with mser.cpp

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2014-06-16 10:58:48 -0600 GilLevi

ORB number of keypoints

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2014-06-20 05:18:51 -0600 Mathieu Barnachon

Problems in adding a new descriptor to OpenCV

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2014-06-27 10:00:28 -0600 GilLevi

Problem in implementing rotation invariant BRIEF

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2014-11-06 02:04:09 -0600 GilLevi

Regarding AKAZE features - descriptor_type enum

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2015-02-10 10:55:08 -0600 Eduardo

How does the perspectiveTransform( ) function work?

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2015-04-16 10:23:56 -0600 Ironhide526

Hi, I am beginner in OpenCV, so i download it and just for an example copied from the internet Background detection code, and i have only one error

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2015-05-22 18:05:14 -0600 WebSight

Multiple Objects Features2D

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2015-09-28 16:29:42 -0600 SR

How to initialize a FeatureDetector with OpenCV 3?

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2015-11-13 11:03:27 -0600 Bob W

Java: How to set parameters to ORB FeatureDetector?

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2016-02-08 03:54:18 -0600 Eduardo

When will all feature detectors be implemented in opencv 3?

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2016-04-26 04:16:54 -0600 hannometer

68 questions

matching causes assertion error (Features2d + Homography example) Android jni

drawMatches bug

[Features2D] implementation differences of different Features Detectors/Extractors/Matchers

feature detector crash

Various image features from a spectrogram

Performance issue cloning features algorithm sources into my project

error using BRISK + GridAdaptedFeatureDetector

match() & knnMatch duplicates results

About the tutorial of finding image using Features2D + Homograph in openCV

BRISK feature detector giving poor results

Is the STAR detector the implementation of CenSurE?

Convert keypoint to ellipse [closed]

Changing Features2d parameters after construction

BRISK android

Good feature descriptor/matcher for matching photo of different size

Evaluate Feature Detectors

In which version the feature2d module was first implemented?

Trouble In running a new algorithm I've added to OpenCV

OpenCV 2.4.7 GPL Licensing Issue with mser.cpp

ORB number of keypoints

Problems in adding a new descriptor to OpenCV

Problem in implementing rotation invariant BRIEF

Regarding AKAZE features - descriptor_type enum

How does the perspectiveTransform( ) function work?

Hi, I am beginner in OpenCV, so i download it and just for an example copied from the internet Background detection code, and i have only one error

Multiple Objects Features2D

How to initialize a FeatureDetector with OpenCV 3?

Java: How to set parameters to ORB FeatureDetector?

When will all feature detectors be implemented in opencv 3?

Missing feature detectors/descriptors/adapters in OpenCV 3

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