schollz / find3

High-precision indoor positioning framework, version 3.
https://www.internalpositioning.com/doc
MIT License
4.64k stars 365 forks source link

What is the project accuracy? #114

Closed hdyztmdqd closed 6 years ago

hdyztmdqd commented 6 years ago

Hello schollz, would you mind to tell me how accurate your indoor location can be? My indoor project uses knn and naive bayes algorithm too, the acuracy is about 2 meters. I forked your project and checked your csv test data file, it seems your position unit is for large space, such as an office, or a room. But I collect training data by blocks (1 to 2 meters), so I would like to know what your accuracy is, that will be helpful to me.Thanks.

schollz commented 6 years ago

https://www.internalpositioning.com/doc/faq.md#minimum