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Ryze Tello Drone Vision Control

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Dong Soo Woo
Dong Soo Woo on 18 Jan 2021
Moved: DGM on 22 Feb 2024
I am working on the Tello Drone Project with matlab support package.
And, I am trying to figure out method to make tello recognize certain image ('P' sign) fixed in location, and move towards it.
So, I am trying to figure it out by setting pixel coordinates on tello's camera, and program tello to take its action when the image comes into certain ranges in the pixel coordinates.
For example, it would be like
if abs(170)<x coordinates, and abs(170)<y coodinates ---> move downward and forward.
My problem is I don't know how to set coordinates in tello's camera
and create function for its movement
  1 Comment
Sourabh Kondapaka
Sourabh Kondapaka on 8 Feb 2021
@Vineeth Nair's answer should help resolve your query. For further info on Ryze Tello Drone, please check this link

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Answers (1)

Vineeth Nair
Vineeth Nair on 5 Feb 2021
Hi, you could refer to the ball tracking example available here which is trying to acheive a similar use case. Just that instead of the 'P' sign its a green ball thats being tracked by Tello in the example.
Also check the ocr function to identify the 'P' character in the image
  1 Comment
Shubhrajyoti Moitra
Shubhrajyoti Moitra on 22 Feb 2024
Moved: DGM on 22 Feb 2024
Hello Vineeth I am Application Engineer of MATLAB in India, Kolkata. Basically,I am engaged in developing several drone projects using Tello drone. Can you please tell me what is the cost of this drone in India write now and how to purchase it.

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