OpenStartracker

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Bridget Ealdberht

Mar 31

What are the expected outputs running example imagery?

Hi, I'm new to this conversation. I was wondering if there was an up-to-date record of the

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What are the expected outputs running example imagery?

Hi, I'm new to this conversation. I was wondering if there was an up-to-date record of the

Mar 31

Feb 19

Hi Everyone, Picking up a project to build a star tracker. I am wondering if anyone can give an

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Hi Everyone, Picking up a project to build a star tracker. I am wondering if anyone can give an

Feb 19

satz guyz, aztenn...@gmail.com2

Feb 15

Open Star Tracker in Jetson Nano Platform

yes it should just work On Friday, February 11, 2022 at 3:53:04 PM UTC-5 satz...@gmail.com wrote:

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Open Star Tracker in Jetson Nano Platform

yes it should just work On Friday, February 11, 2022 at 3:53:04 PM UTC-5 satz...@gmail.com wrote:

Feb 15

Steve B, Stephen Bialkowski3

8/23/21

Cross compile for ARM

That would be good, not a huge hurry but I'll be in a place to start looking at it soon-ish.

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Cross compile for ARM

That would be good, not a huge hurry but I'll be in a place to start looking at it soon-ish.

8/23/21

Laura Scheffer, aztenn...@gmail.com2

4/15/21

Use openstartracker on simulated images

Hi Laura, no worries build_production.sh probably isnt what you want - it is a custom script for

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Use openstartracker on simulated images

Hi Laura, no worries build_production.sh probably isnt what you want - it is a custom script for

4/15/21

Ryan Kirk, Andrew Tennenbaum2

9/30/20

Understanding Outputs

The output csv is the unit test output, and contains the list of star IDs. -1 means that the object

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Understanding Outputs

The output csv is the unit test output, and contains the list of star IDs. -1 means that the object

9/30/20

Steve B, … aztenn...@gmail.com8

9/24/20

Feeding my own sim data, questions

That all sounds good and thanks for pointing me to the right places. I've done the centroiding

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Feeding my own sim data, questions

That all sounds good and thanks for pointing me to the right places. I've done the centroiding

9/24/20

Umair Khan, Andrew Tennenbaum5

1/1/20

SWIG breaking w/ Python 3.6 front-end?

Update for future people: update SWIG to 4.0.1 (I was on 3.0.10) fixed this problem. Best, Umair On

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SWIG breaking w/ Python 3.6 front-end?

Update for future people: update SWIG to 4.0.1 (I was on 3.0.10) fixed this problem. Best, Umair On

1/1/20

Carson Schubert, Andrew Tennenbaum10

11/12/19

OpenStarTrack science_cam_may8_0.05sec_gain40 input.csv source?

We are using python/opencv on the satellite - startracker.py uses a swig wrapper to talk to the C++

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OpenStarTrack science_cam_may8_0.05sec_gain40 input.csv source?

We are using python/opencv on the satellite - startracker.py uses a swig wrapper to talk to the C++

11/12/19

Cory Gillette, Andrew Tennenbaum2

9/16/19

Error Covariance

Hi! The startracker outputs a list of stars in the body frame and the celestial frame. For the kalman

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Error Covariance

Hi! The startracker outputs a list of stars in the body frame and the celestial frame. For the kalman

9/16/19

Luis Entrena, … Umair Khan4

4/5/19

Error in image test

I used the images in xmas for calibration. I've just followed the steps provided in the github

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Error in image test

I used the images in xmas for calibration. I've just followed the steps provided in the github

4/5/19

Karl Gudmundson, Andrew Tennenbaum3

3/14/19

Double checking stars, false detections and angular rates

Okay, got it! I haven't had the time to look into this properly yet, but I'll get back to you

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Double checking stars, false detections and angular rates

Okay, got it! I haven't had the time to look into this properly yet, but I'll get back to you

3/14/19

skof...@gmail.com, Andrew Tennenbaum2

2/11/19

How do I do a lost in space solution?

Hi - startracker.py should be viewed as an example which can be customized to fit your needs. I have

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How do I do a lost in space solution?

Hi - startracker.py should be viewed as an example which can be customized to fit your needs. I have

2/11/19

Nathan Aday, … Andrew Tennenbaum6

2/3/19

Is there any more documentation available for the algorithm/ process or specifications?

It's a trade off - in general you want to use the lowest exposure where all of the calibration

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Is there any more documentation available for the algorithm/ process or specifications?

It's a trade off - in general you want to use the lowest exposure where all of the calibration

2/3/19

Monroe King, Umair Khan3

12/29/18

Question about Star Database

Ah ok! Yeah I thought that was true but I just wanted to be sure. I'd hate to be on orbit and

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Question about Star Database

Ah ok! Yeah I thought that was true but I just wanted to be sure. I'd hate to be on orbit and

12/29/18

Monroe King, Umair Khan3

12/27/18

Would_This_run_on_original_Beaglebone?

Extreamly helpful thank you ! I'll pick up the BBE and take a shot at it. I will look at your

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Would_This_run_on_original_Beaglebone?

Extreamly helpful thank you ! I'll pick up the BBE and take a shot at it. I will look at your

12/27/18

Stephen Bialkowski, … Umair Khan4

8/27/18

unit test concerns and questions

Umair, Thanks for addressing the image solutions discrepancy. sudo ./unit_test.sh -crei xmas provides

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unit test concerns and questions

Umair, Thanks for addressing the image solutions discrepancy. sudo ./unit_test.sh -crei xmas provides

8/27/18

7/7/18

Compiling on Mac

- Different python version used to compile than in runtime Compiling with gcc and running with python

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Compiling on Mac

- Different python version used to compile than in runtime Compiling with gcc and running with python

7/7/18

Umair Khan, Andrew Tennenbaum10

6/18/18

Numpy error in calibration

Awesome! Let me know your account on github, and I'll give you access so you can push the change

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Numpy error in calibration

Awesome! Let me know your account on github, and I'll give you access so you can push the change

6/18/18

Umair Khan, Andrew Tennenbaum3

5/18/18

32-bit beast compilation

Awesome, got it working. Runs better than I expected it to, as well. Thanks! On Friday, May 18, 2018

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32-bit beast compilation

Awesome, got it working. Runs better than I expected it to, as well. Thanks! On Friday, May 18, 2018

5/18/18

Andrew Tennenbaum

5/17/18

Openstartracker roadmap

By 05/24/2018: Detailed derivation of openstartracker via probability theory Probability theoretic

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Openstartracker roadmap

By 05/24/2018: Detailed derivation of openstartracker via probability theory Probability theoretic

5/17/18

Umair Khan, Andrew Tennenbaum6

4/5/18

Issues with solution accuracy and discrepancies

Awesome, this is really helpful. Thanks a lot. On Thursday, April 5, 2018 at 5:48:06 PM UTC-7, Andrew

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Issues with solution accuracy and discrepancies

Awesome, this is really helpful. Thanks a lot. On Thursday, April 5, 2018 at 5:48:06 PM UTC-7, Andrew

4/5/18

Umair Khan, Andrew Tennenbaum2

2/28/18

General Questions

On Wednesday, February 28, 2018 at 4:36:24 PM UTC-5, Umair Khan wrote: I've been playing around

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General Questions

On Wednesday, February 28, 2018 at 4:36:24 PM UTC-5, Umair Khan wrote: I've been playing around

2/28/18

Andrew Tennenbaum

1/5/18

Welcome to OpenStartracker

This group is for questions and answers relating to OpenStartracker

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Welcome to OpenStartracker

This group is for questions and answers relating to OpenStartracker

1/5/18

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