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14 questions
Tagged
read
×
515
views
no
answers
no
votes
2013-07-06 09:48:43 -0600
mogh
why finding the end of a video file by read function is slow
videocapture
read
last
farame
1k
views
no
answers
no
votes
2014-06-10 13:49:40 -0600
Stoo
Read image from framegrabber
framegrabber
Grabber
read
231
views
no
answers
no
votes
2015-06-01 02:27:06 -0600
ziad10a
Load image in Opencv3 java
image
highgui
read
java
2k
views
no
answers
no
votes
2016-01-04 11:15:52 -0600
theodore
read matlab .mat file in opencv
Matlab
opencv
Mat
read
1k
views
no
answers
no
votes
2016-03-30 13:46:03 -0600
screw32
writing to video file and reading file at same time
write
read
Video
webcam
2k
views
no
answers
1
vote
2016-12-19 13:24:06 -0600
aestaq
Videocapture grab function does not return (blocking call) when IP camera is disconnected.
grab
blocking
ipcamera
ffmpeg
videocapture
read
150
views
no
answers
no
votes
2017-07-08 09:45:20 -0600
Ajai
How to make opencv support custom codes for videos for reading
custom
codec
in
Video
read
write
592
views
no
answers
no
votes
2017-10-27 17:46:39 -0600
Vict0r
Problem opening FLV file
read
flv
flash
problem
edges
715
views
no
answers
no
votes
2017-11-17 00:54:24 -0600
district9
when read some videos,the func read() hangs
cv2
videocapture
read
hangs
726
views
no
answers
no
votes
2018-02-12 09:55:17 -0600
Major Squirrel
Measuring cv::VideoCapture::read() execution time in milliseconds gives me incorrect fps
camera
fps
videocapture
read
clock
284
views
no
answers
-1
votes
2018-07-11 04:12:57 -0600
psanjaya
cant read image from .cu
CUDA
read
2d-image
493
views
no
answers
no
votes
2019-03-26 06:48:28 -0600
Fredrik Melin
VideoCapture Read inconsistent speed
fps
speed
read
571
views
no
answers
no
votes
2019-07-11 22:51:06 -0600
supra56
VideoCapture.read
videocapture
read
black
frame
empty
imshow
402
views
no
answers
1
vote
2020-07-08 17:03:17 -0600
bodell
VideoCapture.read blocking Java thread in RUNNING state
videocapture
read
blocking
java
thread
running
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write
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2d-image
×1
black
×1
camera
×1
clock
×1
codec
×1
CUDA
×1
custom
×1
cv2
×1
edges
×1
empty
×1
farame
×1
ffmpeg
×1
flash
×1
flv
×1
frame
×1
framegrabber
×1
grab
×1
Grabber
×1
hangs
×1
highgui
×1
image
×1
imshow
×1
in
×1
ipcamera
×1
last
×1
Mat
×1
Matlab
×1
opencv
×1
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×1
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×1
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×1
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×1
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×1
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