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90 questions

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488
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no
answers
no
votes
2020-09-17 10:03:17 -0600 Naser

Saving a Video with OpenCV from webcam without showing video on monitor

566
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no
answers
no
votes
2020-07-16 19:47:04 -0600 M1978

Unhandled exception (msvcr120.dll) using imwrite()

238
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no
answers
no
votes
2020-03-29 13:14:18 -0600 Defloyd

Incorrect image from RGBA data [closed]

9k
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1
answer
no
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2020-02-26 13:28:51 -0600 supra56 flag of Canada

Am getting NULL without setting an error on cv2.imwrite

1k
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no
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no
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2019-09-18 05:38:29 -0600 ArthurAttout

undefined reference to 'cv::imwrite with Android SDK [closed]

846
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no
answers
no
votes
2019-08-13 03:32:00 -0600 dev4all12358

Record n minutes from a webcam

662
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1
answer
no
votes
2019-08-08 02:06:15 -0600 enxdtw

opencv imwrite unable to save images >40MP [closed]

1k
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1
answer
no
votes
2019-07-13 11:31:02 -0600 MaggPI

cv.imwrite is not a fuction error

149
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no
answers
no
votes
2019-04-29 12:13:21 -0600 hua

How to save image into specific location and the name? [closed]

371
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1
answer
no
votes
2018-10-24 17:33:30 -0600 Nbb

Can only save first 28 frames from a video with 31830 frames

5k
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1
answer
no
votes
2018-09-06 20:38:43 -0600 maym86

imwrite turns image upside down

1k
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1
answer
no
votes
2018-06-29 21:45:12 -0600 hellloooooo

imwrite: TIFF header TIFFTAG_SAMPLEFORMAT not written

442
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no
answers
no
votes
2018-06-06 00:42:05 -0600 neppie

Is there any filter method keeping the 16-bit image? [closed]

186
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1
answer
1
vote
2018-05-30 05:05:15 -0600 berak

imread, imwrite does not give similar image

2k
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1
answer
no
votes
2018-05-08 11:27:01 -0600 berak

imdecode/imwrite PNG file changes from 96 to 72 DPI

286
views
1
answer
no
votes
2018-04-27 01:07:17 -0600 holger

read and write images continously after fixed delay time

943
views
1
answer
no
votes
2018-03-18 01:46:40 -0600 mihawk2010

filename problem with imwrite() function

378
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no
answers
no
votes
2018-02-20 14:04:19 -0600 crstrong

Parallel Read/Write

4k
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1
answer
no
votes
2017-11-02 12:26:20 -0600 sturkmen flag of Turkey

imwrite very slow (big Mat)

2k
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1
answer
no
votes
2017-10-20 12:32:57 -0600 Ultra Pat

Did JPEG 2000 saved in Lossless or Lossy

2k
views
2
answers
1
vote
2017-08-23 05:44:58 -0600 ttn flag of Denmark

Writing jpeg 2000 images with 16 bit

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