Questions - OpenCV Q&A Forum

22k

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2

answers

10

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2012-07-20 02:47:35 -0600 Maria Dimashova

How to use the LshIndexParams?

20k

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4

answers

6

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2012-10-02 06:02:18 -0600 V.G.

object detection using SURF & FLANN

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2

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3

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2012-07-20 02:58:17 -0600 Maria Dimashova

Using FLANN with binary descriptors (Brief,ORB)

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1

answer

3

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2012-10-31 14:41:51 -0600 Maria Dimashova

convert from vector to Mat

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3

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3

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2018-01-04 08:08:04 -0600 Rezki Oksaputri

SURF matching against a database of images

flann
SURF

3k

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1

answer

3

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2013-04-26 02:26:23 -0600 Alexander Smorkalov

Matching ORB descriptors with flann LSH on Android

2k

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1

answer

3

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2013-07-23 03:40:39 -0600 Guanta

Does using FLANN-Matcher for every frame make sense?

1k

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1

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2

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2012-11-26 05:33:55 -0600 Michael Burdinov

Image matching problem

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1

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2

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2013-01-12 22:19:11 -0600 Kobe隐身

How to detect(rotation scale invariant) a insect from a picture?

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2

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2

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2013-01-18 07:06:40 -0600 Haris

ORB how-to.

1k

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no

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2

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2014-01-16 10:18:42 -0600 berak

Using Flann for multiple image comparisons in Python

2k

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no

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2

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2014-05-27 01:14:43 -0600 puneetdabulya

Flann indexing multiple descriptors and saving in file

407

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no

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2

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2015-04-30 08:29:24 -0600 krunarsson

Custom distance functor for flann KDTree index.

292

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no

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2

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2015-05-14 05:32:00 -0600 cristidadalau

Image search in database

2k

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no

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2

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2015-10-02 04:31:50 -0600 user21

Create features index (image database) and search (Python)

146

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no

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2

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2015-10-02 05:57:46 -0600 501

extract index of flann in java

flann
java

133

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no

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2

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2016-01-09 06:30:45 -0600 Kellerspeicher

opencv 3.1 still using FLANN version 1.6.10 from 16 May 2011 ?

flann

6k

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1

answer

1

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2013-03-03 05:40:06 -0600 Guanta

Hierarchical Clustering with Flann

540

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no

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1

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2013-03-07 01:08:15 -0600 zhfkt

Is local sensitive hashing algorithm only compatible with binary descriptors?

6k

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no

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1

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2013-03-29 07:42:35 -0600 yangyangcv

How to match ORB descriptors with flann LSH?

453

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1

answer

1

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2013-04-12 02:41:28 -0600 StevenPuttemans

parallel processing in Windows

216

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no

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1

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2013-07-31 04:31:55 -0600 matteo

Problem with the number of matchings in FLANN OpenCV algorithm

620

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1

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2013-12-12 02:42:21 -0600 a19a

Find similar images fast

305

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no

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1

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2014-03-01 16:49:58 -0600 pchel

OpenCV FLANN from Java

java
flann

344

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no

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1

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2014-09-11 02:41:19 -0600 bad_keypoints

Making FLANN matcher editable and savable to disk?

python
flann

8k

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3

answers

1

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2014-12-02 20:37:55 -0600 notmyusername

FLANN Index in Python - Training Fails with Segfault

9k

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1

answer

1

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2015-04-16 19:12:14 -0600 Eduardo

FLANN error in OpenCV 3

618

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no

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1

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2015-08-20 01:23:32 -0600 roshanpal

Flann against a database of images

6k

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1

answer

1

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2016-10-27 22:21:44 -0600 berak

How to use cv::flann (radiusSearch) to find all neighbouring points within radius r in 2D using Euclidean distance

318

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no

answers

1

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2017-02-12 15:20:19 -0600 juanmanpr

95 questions

How to use the LshIndexParams?

object detection using SURF & FLANN

Using FLANN with binary descriptors (Brief,ORB)

convert from vector to Mat

SURF matching against a database of images

Matching ORB descriptors with flann LSH on Android

Does using FLANN-Matcher for every frame make sense?

Image matching problem

How to detect(rotation scale invariant) a insect from a picture?

ORB how-to.

Using Flann for multiple image comparisons in Python

Flann indexing multiple descriptors and saving in file

Custom distance functor for flann KDTree index.

Image search in database

Create features index (image database) and search (Python)

extract index of flann in java

opencv 3.1 still using FLANN version 1.6.10 from 16 May 2011 ?

Hierarchical Clustering with Flann

Is local sensitive hashing algorithm only compatible with binary descriptors?

How to match ORB descriptors with flann LSH?

parallel processing in Windows

Problem with the number of matchings in FLANN OpenCV algorithm

Find similar images fast

OpenCV FLANN from Java

Making FLANN matcher editable and savable to disk?

FLANN Index in Python - Training Fails with Segfault

FLANN error in OpenCV 3

Flann against a database of images

How to use cv::flann (radiusSearch) to find all neighbouring points within radius r in 2D using Euclidean distance

Is there any way to use a custom distance with FLANN?

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