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2019-05-20 01:34:42 -0500 marked best answer hand ros beginner

Could someone help me? I want to design a hand in gazebo that copies the movements of my hand, Is there some tutorial for beginners? Or does anyone know how can i start? I'm using ros indigo.

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2018-02-28 20:00:23 -0500 asked a question hand ros beginner

hand ros beginner Could someone help me? I want to design a hand in gazebo that copies the movements of my hand, Is the

2018-01-11 19:57:27 -0500 marked best answer tf rviz camera

Hi, I need to se the position of a ball in rviz using mi camera and tf. The thing is that i have the open cv code but i do not have idea how to create a code for tf that subscribe into my image (from OpenCv) and show it on Rviz. I already saw to much codes about tf publisher and listener, and i still have no idea how to use it.

Please can somebody help me?

2018-01-11 19:57:24 -0500 marked best answer Hi, i wanto to meake a program that give the position of a red ball in 2D with rviz

I already have a code in OpenCv for the detection and it works, i just dont know how to proceed with rviz. I see the camera in rviz by subcribing in the topic. But after that i dont know how to see it on GRID. Please does anyone can help me?

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2017-11-22 13:04:50 -0500 asked a question I have i dron does fly with a ardupilot, i would like to try to make it fly with ros

I have i dron does fly with a ardupilot, i would like to try to make it fly with ros I have already built a drone, but m

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2017-10-25 18:27:42 -0500 asked a question tf rviz camera

tf rviz camera Hi, I need to se the position of a ball in rviz using mi camera and tf. The thing is that i have the open

2017-10-25 18:27:40 -0500 asked a question tf rviz camera

tf rviz camera Hi, I need to se the position of a ball in rviz using mi camera and tf. The thing is that i have the open

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2017-10-23 01:30:04 -0500 asked a question Rviz ball detector

Rviz ball detector I already have a code in OpenCv for the detection and it works, i just dont know how to proceed with

2017-10-23 01:30:04 -0500 asked a question Hi, i wanto to meake a program that give the position of a red ball in 2D with rviz

Hi, i wanto to meake a program that give the position of a red ball in 2D with rviz I already have a code in OpenCv for