# Seeker's QVIO

Source: https://forum.modalai.com/topic/1222/seeker-s-qvio
Category: Development Drones (https://forum.modalai.com/category/44/development-drones)
Tags: seeker
Posted: 2022-08-19 09:59:04 UTC by 張為超
Replies: 1 · Views: 663

## 張為超 · 2022-08-19 09:59:04 UTC

Hello everyone:

As I know, M500 use tracking camera to calculate QVIO for pose estimation. I wonder if seeker using tracking camera for QVIO as well? So if QVIO drifted already will it cause pointcloud on the seeker drift as well?

Thanks! :blush:

## Reply by Chad Sweet (ModalAI staff) · 2022-08-19 16:21:43 UTC

Yes to both :-)