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2020-01-25 10:36:41 -0600 received badge  Famous Question (source)
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2019-07-30 06:26:33 -0600 edited question how to publish continuous video stream from GigE cameras?

how to publish continuous video stream from GigE cameras? Hi, I am trying to achieve stereo vision with 2x FLIR Blackfl

2019-07-30 06:26:09 -0600 asked a question how to publish continuous video stream from GigE cameras?

how to publish continuous video stream from GigE cameras? Hi, I am trying to achieve stereo vision with 2x FLIR Blackfl

2019-07-30 02:42:12 -0600 edited question unable to detect GigE camera

unable to detect GigE camera hi For Stereo Vision purposes, I am trying to connect to my FLIR Blackfly PGE 23S6C-C came

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2019-07-29 03:06:20 -0600 asked a question unable to detect GigE camera

unable to detect GigE camera hi For Stereo Vision purposes, I am trying to connect to my FLIR Blackfly PGE 23S6C-C came

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2019-07-24 08:07:36 -0600 edited answer Point cloud not visible in Rviz

I figured it out. As I am a beginner with ROS and computer vision, the tutorial on stereo calibration is not sufficient.

2019-07-24 06:48:17 -0600 answered a question Point cloud not visible in Rviz

I've figured it out. As I am a beginner with ROS and computer vision, the tutorial on stereo calibration is not sufficie

2019-07-24 03:23:36 -0600 commented answer Unable to point cloud visualize in RVIZ

i had the same issue but then changed my fixed frame to "webcam". Rviz is now receiving messages from thepoints2 topic,

2019-07-24 02:40:05 -0600 commented answer Point cloud not visible in Rviz

I re-calibrated the cameras now several times with different checkerboard sizes, different environments (near/far backgr

2019-07-24 02:08:36 -0600 commented answer Point cloud not visible in Rviz

I looked at rostopic echo /points2 and it is mostly 192, 127, a lot of zeros and some other random numbers. If I change

2019-07-24 02:08:24 -0600 commented answer Point cloud not visible in Rviz

I looked at rostopic echo /points2 and it is mostly 192, 127, a lot of zeros and some other random numbers. If I change

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2019-07-22 02:54:42 -0600 edited question epipolar error not displayed (stereo calibration)

epipolar error not displayed (stereo calibration) hi I am trying to calibrate two Logitech usb webcams with the calibra

2019-07-22 02:54:37 -0600 edited question epipolar error not displayed (stereo calibration)

epipolar error not displayed (stereo calibration) hi I am trying to calibrate two Logitech usb webcams with the calibra

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2019-07-22 02:54:12 -0600 asked a question epipolar error not displayed (stereo calibration)

epipolar error not displayed (stereo calibration) hi I am trying to calibrate two Logitech usb webcams with the calibra

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2019-07-22 02:39:53 -0600 commented question Stereo camera calibrator gui does not display measured dimensions after calibration

in my case, the calibration tool is just showing an ? as the epipolar error. I am also using two individual Logitech usb

2019-07-22 02:34:24 -0600 edited question Point cloud not visible in Rviz

Point cloud not visible in Rviz Hi, I am publishing the topics left/image_raw and right/image_raw via stereo_image_proc

2019-07-22 02:31:24 -0600 commented answer Point cloud not visible in Rviz

I looked at rostopic echo /points2 and it is mostly 192, 127, a lot of zeros and some other random numbers. If I change

2019-07-22 02:30:37 -0600 commented answer Point cloud not visible in Rviz

I looked at rostopic echo /points2 and it is mostly 192, 127, a lot of zeros and some other random numbers. If I change

2019-07-22 02:29:47 -0600 commented answer Point cloud not visible in Rviz

I looked at rostopic echo /points2 and it is mostly 192, 127, a lot of zeros and some other random numbers. If I change

2019-07-18 09:56:34 -0600 received badge  Popular Question (source)
2019-07-18 06:36:07 -0600 commented answer Point cloud not visible in Rviz

okay, fixed frame is set to webcam. I increased the point size to up to 500m, but nothing is visible. Could you pleas

2019-07-18 06:18:06 -0600 commented answer Point cloud not visible in Rviz

thank you for your reply, but I already did this from the beginning. Fixed frame is set to webcam and after that, I get

2019-07-18 06:16:46 -0600 commented answer Point cloud not visible in Rviz

thank you for your reply, but I already did this from the beginning. Fixed frame is set to "webcam" and after that, I ge

2019-07-18 06:16:27 -0600 commented answer Point cloud not visible in Rviz

thank you for your reply, but I already did this from the beginning. Fixed frame is set to "webcam" and after that, I ge

2019-07-18 06:16:21 -0600 commented answer Point cloud not visible in Rviz

thank you for you reply, but I already did this from the beginning. Fixed frame is set to "webcam" and after that, I get

2019-07-18 05:46:14 -0600 commented question Point cloud not visible in Rviz

output: header: seq: 61402 stamp: secs: 1563446713 nsecs: 34766490 frame_id: "webcam" height: 480 wid

2019-07-18 05:46:01 -0600 commented question Point cloud not visible in Rviz

output: header: seq: 61402 stamp: secs: 1563446713 nsecs: 34766490 frame_id: "webcam" height: 480 width

2019-07-18 04:46:00 -0600 asked a question Point cloud not visible in Rviz

Point cloud not visible in Rviz Hi, I am publishing the topics left/image_raw and right/image_raw via stereo_image_proc

2019-07-18 04:37:27 -0600 commented question Window minimizing when checking log directory for disk usage

You are right, the checking itself is not causing it to minimize. I'm still facing the same problem. Every now and then

2019-07-10 05:32:19 -0600 commented question Window minimizing when checking log directory for disk usage

yes, it runs automatically. can i disable it and if yes - how?

2019-07-10 05:32:08 -0600 commented question Window minimizing when checking log directory for disk usage

it runs automatically. can i disable it and if yes - how?

2019-07-10 04:35:09 -0600 asked a question Window minimizing when ROS checking log directory for disk usage

Window minimizing when ROS checking log directory for disk usage hi I would like to have a window maximized 24/7 but it

2019-07-10 04:35:09 -0600 asked a question Window minimizing when checking log directory for disk usage

Window minimizing when checking log directory for disk usage hi, I would like to have a window maximized 24/7 but it is