OpenStartracker

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

This group is for questions and answers relating to OpenStartracker

Hello everyone, I came across this group while reading NASA paper AAS 20-028 and wanted to reach out.

I would also be interested in this information. On Thursday, November 24, 2022 at 5:23:07 AM UTC-8

Andrew, Thank you very much for getting back to me. I would greatly appreciate your matlab code for

Hi, I have a set of SSA images (raw images in tiff format). I have done a task "star centroid

hi everyone, iam trying to run calibrate.py and startracker.py using unittest.sh on images taken by

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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