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146 questions

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30
views
1
answer
no
votes
2019-08-15 09:22:49 -0500 suab123

How to use opencv and ros kinetic

188
views
1
answer
no
votes
2019-06-24 19:14:53 -0500 skyofyao@gmail.com

[head_camera] does not match name /camera/image_raw

140
views
no
answers
no
votes
2019-06-12 16:00:19 -0500 STrobotics

usb_cam pkg gives garbled green screen

157
views
1
answer
1
vote
2019-05-24 23:25:20 -0500 Andrew Price flag of United States of America

VIDIOC_S_FMT error 5 , Input/output error

34
views
1
answer
1
vote
2019-03-02 09:37:48 -0500 gvdhoorn

recording only header image_raw message

213
views
no
answers
2
votes
2019-02-07 03:47:26 -0500 kiya

Input/output error using usb_cam

145
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no
answers
no
votes
2019-01-28 13:50:42 -0500 jayess

opencv video_stream crash for webcam

62
views
no
answers
no
votes
2019-01-28 03:07:04 -0500 pedro_bb72

Problems when relaunching camera

143
views
1
answer
no
votes
2018-12-12 10:54:14 -0500 anirban

Input/output error using usb_cam package

1k
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1
answer
1
vote
2018-09-14 22:28:21 -0500 takijo flag of Japan

USB_CAM error : Input/output error

125
views
no
answers
no
votes
2018-09-09 05:04:22 -0500 Gil404

USB_CAM error with low resolution on RaspiCam

44
views
no
answers
no
votes
2018-08-24 14:36:18 -0500 Crisliu7

focus setting in usb_cam

380
views
2
answers
no
votes
2018-07-31 11:14:13 -0500 simbha

Why can't I install usb-cam package at RPI3?

362
views
no
answers
no
votes
2018-07-26 21:14:46 -0500 pedro_bb7

Problem with usb_cam in melodic using laptop integrated camera

27
views
no
answers
no
votes
2018-04-04 05:32:16 -0500 Jnus

run visp_auto_tracker without display

282
views
1
answer
no
votes
2018-02-12 13:29:23 -0500 Ben12345

Launch two camera nodes for stereo calibration

47
views
1
answer
no
votes
2018-01-31 18:18:09 -0500 skipper762

Camera Stream Muliplexer

2k
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1
answer
no
votes
2018-01-15 07:41:34 -0500 gvdhoorn

Change node name

4k
views
4
answers
1
vote
2018-01-11 21:19:21 -0500 jayess

No JPEG data found in image

758
views
no
answers
1
vote
2017-10-24 19:12:33 -0500 clyde

usb_cam outbuf size mismatch; possibly different format?

135
views
1
answer
no
votes
2017-07-21 04:13:26 -0500 l4ncelot flag of Czech Republic

Mobius camera interface in ROS

23
views
no
answers
no
votes
2017-07-07 21:45:47 -0500 Archhaskeller

RGBD colour balance?

456
views
2
answers
3
votes
2017-07-04 04:48:34 -0500 lucasw flag of United States of America

usb_cam package as nodelet

154
views
1
answer
no
votes
2017-06-06 15:28:35 -0500 matwilso

Packages 'libswscale and libavcodec' for building usb_cam

1k
views
1
answer
2
votes
2017-05-09 12:52:07 -0500 Andre Volk flag of Germany

libuvc kinetic

5k
views
2
answers
1
vote
2016-10-26 15:23:06 -0500 nelsoncampos

Running 2 different cameras using usb_cam

399
views
no
answers
no
votes
2016-09-07 06:23:58 -0500 pedro_abreu

V4L2_CID_FOCUS_AUTO is not supported.

106
views
1
answer
no
votes
2016-08-15 15:11:45 -0500 ghkraju

usb_cam and image_view keeps giving "videre INI" error

1k
views
1
answer
no
votes
2016-08-02 01:55:16 -0500 ponsheng

How to calibrate dual (stereo) camera and obtain data?

1k
views
2
answers
no
votes
2016-07-31 13:58:57 -0500 Marcin Bogdanski

usb_cam package and head_camera.yaml missing

844
views
1
answer
1
vote
2016-07-29 07:25:30 -0500 BryanEhlers

Getting started with usb_cam [closed]

294
views
no
answers
1
vote
2016-07-29 07:24:19 -0500 BryanEhlers

Getting started with usb_cam [closed]

842
views
1
answer
no
votes
2016-07-19 07:42:44 -0500 gvdhoorn

usb_cam exit code-11 on arm firefly rk3288

839
views
no
answers
no
votes
2016-07-19 05:36:24 -0500 isabellezheng

usb_cam-test.launch exit code -11 [closed]

219
views
1
answer
no
votes
2016-07-18 22:44:31 -0500 atkob

usb_cam latency when using low fps

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