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Changliu52 / ORB_SLAM2_ROS

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Details regarding Tara stereo camera #1

Closed pras2020 closed 6 years ago

pras2020 commented 6 years ago

I saw tara launch file in your code and also your post in tara github page has issue https://github.com/dilipkumar25/see3cam/issues/13

1.my first doubt is why to do calibration when they mentioned in there blog of not to do any calibration,since it is factory calibrated https://www.e-consystems.com/Articles/Camera/ros-support-for-tara.asp

1.How successful you were in integrating tara with orb slam2 and how was the point cloud

Changliu52 commented 6 years ago

Thanks for the message. Orbslam2 needs the calibration file specified in the configuration folder, and has to be in OpenCV format, which Tara doesn’t provide.

It works relatively well in close up scene, and output a sparse point cloud. Checkout my video here: https://youtu.be/wk6kICrKlhE

Chang

On 9 Jan 2018, at 11:27, pras2020 notifications@github.com wrote:

I saw launch file in the code and also your post in tara github page has issue dilipkumar25/see3cam#13

https://www.e-consystems.com/Articles/Camera/ros-support-for-tara.asp1.my first doubt is why to do calibration when they mentioned in there blog of not to do any calibration https://www.e-consystems.com/Articles/Camera/ros-support-for-tara.asp

1.How successful you were in integrating tara with orb slam2 and how was the point cloud

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pras2020 commented 6 years ago

Can you please suggest me version of ubuntu,ROS and opencv used.I am using ubuntu 16.04,ros kinetic and opencv 3.1.0.but I couldnt build orb slam in my PC.