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343 questions
Tagged
Video
×
255
views
1
answer
no
votes
2015-03-02 07:13:46 -0600
StevenPuttemans
How to display a single frame from a webcam stream with the press of a key? It's showing assertion failed when I tried to compile the code.
videocapture
waitkey
Video
512
views
1
answer
no
votes
2015-03-02 15:52:43 -0600
theodore
Detection of Black Pixels in Video
Video
opencv
fps
blackpixels
readpixels
1k
views
no
answers
no
votes
2015-03-04 16:24:04 -0600
luketheduke
Detecting a water bottle in video stream C++
c++
opencv
Video
video-processing
2k
views
1
answer
no
votes
2015-03-10 07:35:36 -0600
Engin
Failing to display YUV image correctly
YUV
Video
534
views
1
answer
no
votes
2015-03-12 06:37:45 -0600
sfrantoni
How i can use zoom video in Java?
java
opencv
videocapture
zoom
Video
1k
views
no
answers
no
votes
2015-03-17 06:59:15 -0600
thdrksdfthmn
Video Processing-Marker Detection slow?
CaptureVideo
Video
tracking
real-time
augmentedReality
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
16k
views
3
answers
5
votes
2016-02-24 05:43:49 -0600
sturkmen
IP camera video corruption - solutions?
H264
ipcam
decode
Network
camera
Video
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
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
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
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
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
1k
views
1
answer
no
votes
2015-06-17 13:49:13 -0600
LBerger
Super resolution video format?
superresolution
Video
format
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
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
51k
views
2
answers
6
votes
2016-01-22 06:55:13 -0600
pablo
how to stream h264 video with rtsp in opencv- partially answered
opencv
H264
rtsp
ip
camera
Video
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
557
views
1
answer
1
vote
2015-10-08 09:52:18 -0600
RVQ
How to keep tracking one object forever?
tracking
python
Video
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
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