Questions - OpenCV Q&A Forum

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2

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2017-08-09 09:56:06 -0600 Ziri

Best method for multiple particle tracking with noise and possible overlap?

486

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no

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2

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2014-05-09 09:11:19 -0600 Jenny

Fill out the black area in video stabilization

2k

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2

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no

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2014-09-03 03:20:59 -0600 Namrata

Video Processing in Android

737

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no

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2014-07-17 00:12:39 -0600 Mahavir

How to seprate I,P,B frames from a video

video-processing

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no

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2

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2014-09-04 05:28:46 -0600 Namrata

How to apply effects to video stored in sdcard in android

366

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2015-01-03 07:32:43 -0600 Aman Malhotra

What are the problems that changes the fps in video processing? [closed]

271

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2015-01-28 11:45:43 -0600 roste

Simple pixel based motion detection - help

368

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2015-01-29 10:56:46 -0600 panchenko.dm

detect handball gates on the video

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1

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2015-02-24 01:03:16 -0600 seidju

Open mp4 with libVLC and OpenCV C++

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2015-03-04 16:24:04 -0600 luketheduke

Detecting a water bottle in video stream C++

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2015-04-23 06:15:44 -0600 drVit

How to get keyframes from videofile?

208

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2015-07-01 00:47:38 -0600 krishprince

Interactive free viewpoint video

197

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1

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no

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2015-07-07 05:21:12 -0600 Kishore Kumar

How to get geometrical details of image and objects in image?

16k

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1

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1

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2015-10-23 03:06:07 -0600 pklab

How to set camera format in OpenCV

924

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2016-04-16 16:22:00 -0600 Tetragramm

Is it possible to compare and match the keypoints and descriptors of an image (that we have already calculated) with a video that is running in the real time?

144

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no

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2016-02-04 00:56:50 -0600 vigneshr95

Selecting features in a particular window using annotations?

481

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2016-02-06 05:46:11 -0600 Filipe Henriques

Choose a color and play a video for that color. [closed]

video-processing

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1

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2016-02-10 04:24:19 -0600 Croolman

imshow shows black screen

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2

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2017-01-05 12:56:49 -0600 androgenus

Open 16 bit video file (proprietary format) with OpenCV

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2016-07-04 05:05:53 -0600 aldev

VideoCapture skipping frames

920

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1

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no

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2016-07-04 14:13:29 -0600 jackreynolds

OpenCV Motion Tracking in Broadcast

4k

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1

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1

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2016-09-26 09:25:50 -0600 berak

How to create multiple VideoCapture Obejcts

1k

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2016-10-01 06:59:40 -0600 Eldar

Storing frames from large video [Memory issue]

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2016-10-18 01:59:32 -0600 LBerger

How to open a video stream

287

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1

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no

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2016-11-28 04:34:03 -0600 LBerger

Inter-laying a video sequence to another video in OpenCV [closed]

4k

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1

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2017-06-05 10:13:19 -0600 vin

Real-Time video stitch (moving cameras)

270

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1

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no

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2017-02-03 21:56:11 -0600 Tetragramm

Video feed starts white and it's messing with my background subtraction

325

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1

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-3

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2017-03-09 09:59:01 -0600 arunkumar413

processing the video recorded from a vehicle moving at speeds ranging from 20-150 KM/hr

2k

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1

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2017-07-10 03:17:59 -0600 berak

I'm Trying to convert RGB video to Grayscale using OpenCV in C++, but i'm getting an error in my code. Can anyone help me with the code?

1k

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no

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2017-11-08 20:59:07 -0600 SJ24

45 questions

Best method for multiple particle tracking with noise and possible overlap?

Fill out the black area in video stabilization

Video Processing in Android

How to seprate I,P,B frames from a video

How to apply effects to video stored in sdcard in android

What are the problems that changes the fps in video processing? [closed]

Simple pixel based motion detection - help

detect handball gates on the video

Open mp4 with libVLC and OpenCV C++

Detecting a water bottle in video stream C++

How to get keyframes from videofile?

Interactive free viewpoint video

How to get geometrical details of image and objects in image?

How to set camera format in OpenCV

Is it possible to compare and match the keypoints and descriptors of an image (that we have already calculated) with a video that is running in the real time?

Selecting features in a particular window using annotations?

Choose a color and play a video for that color. [closed]

imshow shows black screen

Open 16 bit video file (proprietary format) with OpenCV

VideoCapture skipping frames

OpenCV Motion Tracking in Broadcast

How to create multiple VideoCapture Obejcts

Storing frames from large video [Memory issue]

How to open a video stream

Inter-laying a video sequence to another video in OpenCV [closed]

Real-Time video stitch (moving cameras)

Video feed starts white and it's messing with my background subtraction

processing the video recorded from a vehicle moving at speeds ranging from 20-150 KM/hr

I'm Trying to convert RGB video to Grayscale using OpenCV in C++, but i'm getting an error in my code. Can anyone help me with the code?

Unable to output gray scale video using opencv on beaglebone black

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