Questions - OpenCV Q&A Forum

671

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1

answer

no

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2018-11-22 00:25:48 -0600 berak

How to claim KCF tracker in java

object-tracking

1k

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1

answer

no

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2019-01-09 22:13:50 -0600 Tetragramm

Convert Image Points to Azimuth and Elevation

299

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no

answers

1

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2019-04-18 07:41:27 -0600 nikogamulin

Is there a way to mark the moving points and in the end determine the position of every point? [closed]

306

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no

answers

no

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2019-04-21 10:00:36 -0600 klWu

Find 3D coordinates of unknown amount of points with multiple cameras

764

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no

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no

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2019-05-23 07:58:12 -0600 Anomalix

Convert ndarray to numpy (perform tracking on screenshot) [closed]

85

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no

answers

no

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2019-07-15 08:15:33 -0600 Faded.exe

Hi guys, am I supposed to use cameras or cmos sensors? [closed]

object-tracking

122

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no

answers

-1

votes

2019-09-01 21:20:54 -0600 choikhss

How to make 3D AR object with real image with color corners?

object-tracking

237

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no

answers

no

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2019-10-15 02:15:31 -0600 Neelam Jain

Object detection in H264 Videos

8k

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1

answer

no

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2019-10-15 12:46:19 -0600 ferretnt

3D object detection and tracking

336

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no

answers

no

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2019-10-17 16:39:07 -0600 Thor_Bux

Optimize feature detection and tracking

715

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1

answer

no

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2019-12-12 03:57:00 -0600 kbarni

Calculate hue distance from hue histogram?

671

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no

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no

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2020-01-13 04:08:13 -0600 xonxt

Re-initializing (correcting) the trackers when using MultiTracker

660

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no

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no

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2020-01-29 04:19:30 -0600 eLtronicsvilla

How can I re-track an object if track(using optical flow) lost?

370

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no

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no

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2020-02-07 05:48:31 -0600 ScreenWrapper

Calculating Object coordinates

591

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no

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no

votes

2020-02-10 15:23:28 -0600 The Netger

OpenCV Tracking an array of IR LEDs, knowing their location(Python)

1k

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1

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1

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2020-05-19 09:44:08 -0600 Dastmann99

Python remove tracked objects

object-tracking

247

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no

answers

no

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2020-05-26 05:03:31 -0600 Bach

OpenCV Lucas-Kanade object tracking: slow down in Windows

924

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1

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no

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2020-05-28 15:37:20 -0600 albeh95

'type' undeclared identifier opencv traits.hpp

object-tracking

405

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no

answers

no

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2020-06-15 13:03:07 -0600 Atique

Im trying to use Tracker Boosting after an object is detected. getting -215 Assertation Failure for tracker.init(frame,(centerX, centerY, width, height)). Its working fine with KCF, CSRT, MedianFlow or MIL. But im getting error with Boosting [closed]

object-tracking

535

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no

answers

no

votes

2020-06-23 08:01:35 -0600 astronaut

How to estimate the real distance and angle from 2D Image?

837

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1

answer

1

vote

2020-08-11 10:08:18 -0600 berak

Scale-adaptive object tracking

object-tracking

572

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no

answers

no

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2020-08-28 02:11:12 -0600 erdeshkyzy

How should I track multiple dots (1-2 mm) using opencv in real time?

261

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no

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no

votes

2020-10-12 14:25:17 -0600 KyloEntro

Track black object with optical flow

497

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1

answer

no

votes

2020-11-25 20:14:10 -0600 crackwitz

Tracking a large number of dots on a cloth

2k

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1

answer

no

votes

2020-11-27 03:13:58 -0600 ieliz

115 questions

How to claim KCF tracker in java

Convert Image Points to Azimuth and Elevation

Is there a way to mark the moving points and in the end determine the position of every point? [closed]

Find 3D coordinates of unknown amount of points with multiple cameras

Convert ndarray to numpy (perform tracking on screenshot) [closed]

Hi guys, am I supposed to use cameras or cmos sensors? [closed]

How to make 3D AR object with real image with color corners?

Object detection in H264 Videos

3D object detection and tracking

Optimize feature detection and tracking

Calculate hue distance from hue histogram?

Re-initializing (correcting) the trackers when using MultiTracker

How can I re-track an object if track(using optical flow) lost?

Calculating Object coordinates

OpenCV Tracking an array of IR LEDs, knowing their location(Python)

Python remove tracked objects

OpenCV Lucas-Kanade object tracking: slow down in Windows

'type' undeclared identifier opencv traits.hpp

Im trying to use Tracker Boosting after an object is detected. getting -215 Assertation Failure for tracker.init(frame,(centerX, centerY, width, height)). Its working fine with KCF, CSRT, MedianFlow or MIL. But im getting error with Boosting [closed]

How to estimate the real distance and angle from 2D Image?

Scale-adaptive object tracking

How should I track multiple dots (1-2 mm) using opencv in real time?

Track black object with optical flow

Tracking a large number of dots on a cloth

Single Object Tracking in RealTime without cuda

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