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30,511 questions

29
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2019-05-09 05:05:32 -0500 HYPEREGO flag of Italy

Camera calibration without Z component?

24
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2019-05-09 04:02:42 -0500 lunasdejavu

how to run net.forward() by GPU on opencv4.1?

25
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2019-05-08 22:59:18 -0500 dkurt flag of Russia

how to reshape a mat like (1,3,height,width) to (height,width,3)?

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2
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2019-05-08 18:58:57 -0500 Dave92F1

How to detect closing of namedWindow by mouse or ALT+F4

25
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2019-05-08 13:26:38 -0500 hua

Retinex Color Restoration

16
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2019-05-08 06:38:58 -0500 prabhakarMP

Creating Mat object

27
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2019-05-07 10:10:59 -0500 weimer92

Ball tracking

70
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1
answer
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2019-05-07 08:37:21 -0500 Jesuino Vieira

Some object detection methods doesn't detect anything

44
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2
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1
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2019-05-07 08:36:29 -0500 LBerger

readNet fails

48
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2019-05-07 07:49:13 -0500 LBerger

OpenCV SIFT & SURF [closed]

23
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2019-05-07 06:58:15 -0500 498727460@qq.com

cv::resize() use 20M memory

24
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2019-05-07 06:16:54 -0500 DanTreg

Adding opencv from openvino

32
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2
answers
1
vote
2019-05-07 06:11:36 -0500 mshabunin

Building Infrastructure

22
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2019-05-07 04:44:27 -0500 Mark81

Receive H264 stream, add some overlay and record/stream

10
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2019-05-07 04:20:08 -0500 lovehell

Stage threshold in cascade training

14
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2019-05-07 02:52:36 -0500 jjja

triangulatePoints about 3D Reconstruction

13
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2019-05-06 21:27:38 -0500 Jack Chaw

libImath-2_3.24.dylib not loaded

28
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2019-05-06 11:21:36 -0500 berak

Question about text_detection.cpp

35
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1
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votes
2019-05-06 08:12:11 -0500 berak

Compile static application

28
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2019-05-06 07:18:02 -0500 Jericho

Very low frame rate capture from USB Camera on Linux

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