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97 questions
Tagged
memory
×
4k
views
1
answer
no
votes
2016-07-26 20:09:22 -0600
tuannhtn
Mat and imread memory management
imread
Mat
memory
cache
memory_management
348
views
no
answers
no
votes
2016-08-25 05:08:11 -0600
thegabman
Custom Allocator support in OpenCV 3.1
custom
allocator
memory
malloc
1k
views
no
answers
no
votes
2016-10-01 06:59:40 -0600
Eldar
Storing frames from large video [Memory issue]
video-processing
videofile
memory
memory_allocation
memoryleak
opencv2.4.10
417
views
no
answers
no
votes
2016-10-28 17:01:05 -0600
CharlesB
CalibrateCamera Windows Memory Exception
calibrateCamera
Video
c++
ChessboardCorners
chessboard
memory
878
views
no
answers
no
votes
2016-10-29 05:55:35 -0600
peterzcc
HIGH GPU Memory Usage by OpenCV Python Module [closed]
memory
201
views
no
answers
no
votes
2017-02-01 10:31:17 -0600
TPS
Memory error during calibration of IR camera
calibration
memory
cameraIR
circlegrid
calibrate
calibrateCamera
592
views
1
answer
no
votes
2017-06-08 02:44:36 -0600
nicolbiden
Java Runtime crashes on concurrent Garbage Collection
java
GC
garbage_collection
memory_allocation
memory
SIGSEGV
1k
views
2
answers
no
votes
2017-08-27 23:32:22 -0600
hmulling
help finding memory corruption in code that writes to a cv::Mat
memory
heap#corruption
api
464
views
no
answers
no
votes
2017-09-11 08:36:55 -0600
Pawan
Why does cuda::VideoCapture consumes more memory than videocapture
c++
opencv
Video
gpu
CUDA
memory
649
views
no
answers
no
votes
2017-09-20 10:46:47 -0600
Major Squirrel
Assertion failed (u->origdata == data) in deallocate, using OpenCL
opencl
gpu
embedded
memory
617
views
no
answers
no
votes
2017-11-12 21:18:41 -0600
BAHRAMUDIN ADIL
In Java when doing some operation on Mat (Background Subtraction) the memory is dramatically using by JVM
openvc
java
memory
1k
views
2
answers
no
votes
2017-11-15 02:24:20 -0600
TripleS
How to redefine the Memory Allocator
memory
allocator
custom
redefine
165
views
no
answers
no
votes
2017-12-28 07:15:17 -0600
berak
cv::resize function costs 143M GPU memory in opencv version 3.2.0
opencv
gpu
memory
853
views
no
answers
no
votes
2018-01-25 11:08:09 -0600
rab4280
insufficient memory using SIFT
SIFT
memory
3k
views
no
answers
no
votes
2018-05-16 04:44:10 -0600
Aleaksah
Loading raw array of 16-bit integers as grayscale image
grayscale_image
memory
547
views
no
answers
-1
votes
2018-05-31 12:54:16 -0600
vpartel
Memory leak on webcam capture [closed]
memory
leak
capture
webcam
137
views
no
answers
no
votes
2018-07-16 11:14:15 -0600
tibistrat
Commit charge (Private bytes) high with cudafilters
opencv3.4.2
memory
commit
CUDA
727
views
no
answers
no
votes
2018-07-17 13:45:49 -0600
Chris Warkentin
MASSIVELY slow transfer between GPU and host memory
memory
speed
175
views
no
answers
no
votes
2018-08-24 01:38:36 -0600
bxli127
OpenCV CPU functions touching GPU memory unexpectedly
CPU
funcs
using
gpu
memory
2k
views
no
answers
no
votes
2018-09-13 07:41:05 -0600
Make42
Memory issues when loading videos into frames
memory_allocation
memoryleak
memory
3k
views
1
answer
no
votes
2018-10-30 09:53:57 -0600
berak
Unhandled exception at 0x000007FEFD87A06D in ConsoleApplication1.exe: Microsoft C++ exception: cv::Exception at memory location 0x000000000013F000. occurred
Unhandled
memory
location
147
views
1
answer
1
vote
2018-11-06 00:51:16 -0600
berak
Release memory from innner class?
java
opencv
memory
8k
views
1
answer
no
votes
2019-03-11 04:42:59 -0600
berak
OpenCV Error: Insufficient memory (Failed to allocate 1440004 bytes) in cv::OutOfMemoryError
memory
error
752
views
no
answers
no
votes
2019-03-12 06:26:50 -0600
Chris
OpenCV ?false? memory leak in VisualStudio
opencv
false
memory
leak
MFC
wxWidgets
375
views
no
answers
no
votes
2019-03-29 05:17:59 -0600
leekeifon
Memory corruption on cv::cuda::warpPerspective
memory
gpu
CUDA
227
views
no
answers
no
votes
2019-04-03 01:23:46 -0600
edawrdlu821120
SHARED memory between GpuMat and Mat
memory
shared
1k
views
no
answers
1
vote
2019-04-09 11:35:40 -0600
kzuiderveld
Consider adopting OpenCV - need memory pools/custom allocator
allocator
memory
pool
cache
blocking
2k
views
1
answer
no
votes
2019-04-29 11:12:41 -0600
sturkmen
How to free cv::Mat from memory
memory
memoryleak
container
161
views
no
answers
no
votes
2019-06-10 14:07:15 -0600
hua
I got out of memory error when loading 4096*4096 image to my OpenCV_CUDA program.
memory
opencv
CUDA
cudaGpuMat
92
views
no
answers
no
votes
2019-06-19 09:17:29 -0600
hzzhyj
Super Resolution Module memory consumption
super-resolution
memory
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