Questions - OpenCV Q&A Forum

489

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1

answer

1

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2013-07-04 09:20:32 -0600 Guanta

What is the FREAK descriptor format?

freak

830

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1

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no

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2013-07-20 16:02:26 -0600 berak

what is the dimension of feature descriptor from BRISK and FREAK? How do I compute

426

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1

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no

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2013-08-04 11:02:24 -0600 Guanta

FREAK descriptor type with selectPairs

34k

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1

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1

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2013-08-08 05:50:11 -0600 Guanta

FREAK or BRISK neither good nor faster than SIFT/SURF when using BruteForceMatcher

413

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1

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no

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2014-01-03 12:48:34 -0600 narutokesh

opencv object detection in android

4k

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1

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4

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2014-03-12 00:10:06 -0600 pats

Alternatives for SIFT, ORB and FAST

279

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1

answer

1

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2014-09-01 07:14:40 -0600 Guanta

SIMD matching for BRISK and FREAK descriptors

635

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1

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no

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2014-10-30 08:35:40 -0600 Doombot

Image detection

4k

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1

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3

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2014-10-30 08:56:25 -0600 Doombot

Is FREAK still in OpenCV 3?

3k

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1

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no

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2015-03-11 13:39:06 -0600 Potato

How to add non-free modules to OpenCV 3.0?

417

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1

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no

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2015-03-16 13:12:15 -0600 Christoph Pacher

FREAK experience requiered

1k

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1

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3

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2015-03-24 05:32:25 -0600 Guanta

Binary Feature Descriptors, Performance?

420

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1

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2

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2016-05-27 02:31:22 -0600 MrX

How to ensure that extractor does not remove keypoints

230

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1

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1

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2017-10-21 09:20:35 -0600 berak

Weird words in my bag

209

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1

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no

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2019-03-25 07:51:12 -0600 berak

BRIEF and FREAK without SIFT and SURF

7k

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2

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3

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2012-07-23 03:36:56 -0600 coppermine

FREAK vs SURF

903

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2

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5

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2012-12-04 10:00:04 -0600 Amy

what is the best matching method for freak?

7k

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2

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5

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2012-09-18 08:58:08 -0600 Piperoman

Replacing SIFT by FREAK

2k

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2

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2

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2012-11-27 05:26:53 -0600 Ben

OpenCV Distance Metrics

3k

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2

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1

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2018-08-13 08:50:23 -0600 pierre_w

How to filter FREAK+BruteForceMatcher result?

603

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2

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no

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2013-05-14 02:00:43 -0600 tulip_rc

Feature detector problem (unhandled exception)

2k

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2

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1

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2014-07-16 13:13:43 -0600 warith_h

How to use BRIEF, ORB, FREAK or integer descriptor with cv::BOW?

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

2k

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3

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2

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2012-11-05 11:26:09 -0600 Emmanuel

Is FREAK scale and rotation invariant?

freak

4k

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3

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1

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2013-02-06 05:57:27 -0600 jav_rock

Why is FREAK so slow?

4k

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3

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2

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2014-07-06 06:28:03 -0600 AGalluccio

56 questions

What is the FREAK descriptor format?

what is the dimension of feature descriptor from BRISK and FREAK? How do I compute

FREAK descriptor type with selectPairs

FREAK or BRISK neither good nor faster than SIFT/SURF when using BruteForceMatcher

opencv object detection in android

Alternatives for SIFT, ORB and FAST

SIMD matching for BRISK and FREAK descriptors

Image detection

Is FREAK still in OpenCV 3?

How to add non-free modules to OpenCV 3.0?

FREAK experience requiered

Binary Feature Descriptors, Performance?

How to ensure that extractor does not remove keypoints

Weird words in my bag

BRIEF and FREAK without SIFT and SURF

FREAK vs SURF

what is the best matching method for freak?

Replacing SIFT by FREAK

OpenCV Distance Metrics

How to filter FREAK+BruteForceMatcher result?

Feature detector problem (unhandled exception)

How to use BRIEF, ORB, FREAK or integer descriptor with cv::BOW?

Modern local image descriptors

Is FREAK scale and rotation invariant?

Why is FREAK so slow?

BRISK+FREAK: Which Matcher and which "correct" filter logic to use

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