First time here? Check out the FAQ!
Hi there! Please sign in
help
faq
tags
users
badges
This forum is disabled, please visit
https://forum.opencv.org
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date
activity ▲
answers
votes
343 questions
Tagged
Video
×
1k
views
no
answers
no
votes
2015-03-21 12:59:58 -0600
ganesh17
How to find out image format retrieved via VideoCapture ?
opencv
java
Video
4k
views
1
answer
no
votes
2015-03-24 17:45:07 -0600
theodore
How to put two videos side by side in a single frame?
Video
python
processing
938
views
no
answers
no
votes
2015-03-24 17:52:47 -0600
aosmith
OpenCV 2.4.9 hangs when reading frames from file [closed]
cpp
linux
Video
616
views
no
answers
no
votes
2015-03-31 06:34:48 -0600
FooBar
Video capture and search for a image in a database.....WARNING
Video
matcher
254
views
1
answer
no
votes
2015-03-31 12:45:54 -0600
antz24
VideoWriter_GPU H.264 tearing
VideoWriter_GPU
h.264
Video
4k
views
no
answers
no
votes
2015-05-07 11:17:38 -0600
Gabriel Barreras
OpenCV won't capture frames from a RTMP source, while FFmpeg does
opencv
Video
ffmpeg
RTMP
532
views
no
answers
no
votes
2015-05-07 20:02:08 -0600
nvlinh
error in build OpenCv in CentOS with v4l library
Video
CentOS
v4l
build
180
views
no
answers
no
votes
2015-05-15 16:27:49 -0600
almohandis2014
how to do video camparison in content between 2 videos?
Video
258
views
1
answer
no
votes
2015-05-31 08:56:45 -0600
theodore
Laser sweeping : from video to image
laserpointer
laser
Video
conversion
3k
views
no
answers
no
votes
2015-06-05 01:22:45 -0600
abhiguru
OpenCV Error: No OpenGL support (Library was built without OpenGL support). But OpenGL sample runs okay and CV was built using OpenGL.
Opencv3.0
opengl
ubuntu14.04
Video
2k
views
1
answer
no
votes
2015-06-05 05:04:25 -0600
pklab
Is there any option to change the FPS of VideoWriter?
videowriter
Video
fps
212
views
1
answer
no
votes
2015-06-14 13:26:10 -0600
shw1231
Unable to extract frames from saved video file using opencv + python
python
opencv
Video
1k
views
1
answer
no
votes
2015-06-17 13:49:13 -0600
LBerger
Super resolution video format?
superresolution
Video
format
4k
views
1
answer
1
vote
2015-06-24 11:49:09 -0600
Snyder
Canny edge detection applying to video, but converted video is not saving
opencv
python
Video
canny
edgedetection
2k
views
1
answer
no
votes
2015-06-26 12:35:17 -0600
pklab
Infrared Led tracking with frequency
ir
LED
tracking
frequency
Video
infrared
209
views
no
answers
no
votes
2015-07-01 00:47:38 -0600
krishprince
Interactive free viewpoint video
video-processing
Video
fusion
stitching
3dreconstruction
1k
views
no
answers
no
votes
2015-07-07 02:55:17 -0600
mkc
Any ideas on detecting and tracking hand touching the body with OpenCV? [closed]
hand-tracking
hand-detection
objectdetection
skin
Video
localization
296
views
no
answers
no
votes
2015-07-09 04:21:20 -0600
learningOpenCV
real time disparity map
disparity
real
time
Video
633
views
no
answers
no
votes
2015-07-09 12:09:43 -0600
LBerger
iOS VideoCapture cap(0); Code will never be executed
xcode
Video
capture
1k
views
1
answer
1
vote
2015-07-15 09:58:09 -0600
Karthikeyan
play video within video
Video
overlay
AR
2k
views
no
answers
no
votes
2015-07-21 05:06:37 -0600
mmt
Changing the ROI position to keep tracking the same object
python
Video
roi
tracking
157
views
no
answers
no
votes
2015-08-05 04:27:49 -0600
kingdavidek
Any way to read video frames other than VideoCapture?
Video
python
RaspberryPi
15k
views
1
answer
1
vote
2015-08-14 02:35:15 -0600
NikoM
How to make a good long video (capture) with VideoWriter ?
Video
CreateVideoWriter
codecs
Noteworthy_Content
1k
views
no
answers
no
votes
2015-08-21 14:21:38 -0600
jordanthompson
Problems capturing image from LI-USB30-V024STEREO Leopard Imaging stereo board
stereo
Video
c++
opencv
2k
views
1
answer
4
votes
2015-08-22 06:43:20 -0600
JVorwald
Proceedure for obtaining/updating camera pose for moving camera
camerapose
Video
dataset
125
views
no
answers
no
votes
2015-08-26 08:06:40 -0600
Jianyuan Ma
Is there any method in Java OpenCV can save the video?
java
Video
opencv
131
views
no
answers
no
votes
2015-09-02 00:29:11 -0600
Sowmya
Video Operations [closed]
Video
operations
1k
views
no
answers
no
votes
2015-09-09 07:12:03 -0600
jackbrucesimspon
OpenCV cannot read MP4 videos
opencv
Video
H264
mp4
linux
ubuntu
377
views
no
answers
no
votes
2015-09-17 11:52:19 -0600
RubenMartinez
Images get modified when converted to video
Video
encoding
videowriter
cv2
3k
views
1
answer
no
votes
2015-09-20 10:28:00 -0600
RolandC
How to get fps from video in java?
java
opencv
Video
fps
« previous
1
...
3
4
5
6
7
...
12
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
Video
×30
opencv
×8
python
×5
java
×3
fps
×2
linux
×2
tracking
×2
videowriter
×2
3dreconstruction
×1
AR
×1
build
×1
c++
×1
camerapose
×1
canny
×1
capture
×1
CentOS
×1
codecs
×1
conversion
×1
cpp
×1
CreateVideoWriter
×1
cv2
×1
dataset
×1
disparity
×1
edgedetection
×1
encoding
×1
ffmpeg
×1
format
×1
frequency
×1
fusion
×1
h.264
×1
H264
×1
hand-detection
×1
hand-tracking
×1
infrared
×1
ir
×1
laser
×1
laserpointer
×1
LED
×1
localization
×1
matcher
×1
mp4
×1
Noteworthy_Content
×1
objectdetection
×1
Opencv3.0
×1
opengl
×1
operations
×1
overlay
×1
processing
×1
RaspberryPi
×1
real
×1
Copyright
OpenCV foundation
, 2012-2018. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.10.2
Please note: OpenCV answers requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×