MarsLogger
Camera and inertial measurement unit (IMU) data logger
| AppID: | edu.osu.pcv.marslogger |
| Author: | OSU Photogrammetric Computer Vision Lab. |
| License: | GPL-3.0-only |
| InRepoSince: | 2020-03-13 |
| LastRepoUpdate: | 2020-12-28 |
| LastAppUpdate: | 2020-12-28 |
| LastVersion: | 2.0 |
| Categories: | Multimedia |
| APK source: | Github |
| Google Play: | Check if it's there |
MarsLogger is an app to record camera frames at ~30Hz and inertial measurement unit (IMU) measurements at ~100Hz synced to one clock source on Android (API 21+) devices.
Features:
- 25+ Hz camera frames and 100+ Hz IMU measurements for off-the-shelf smartphones priced 0+.
- The visual and inertial data are synchronized to one clock.
- The focal length in pixels and exposure duration are recorded.
- Tap to lock auto focus and auto exposure so as to fix focus distance and exposure duration.
While you can download the APKs here directly, you should preferably use an F-Droid client so the app stays up-to-date on your device. Some clients have this repo enabled by default, e.g. Neo Store or, of course, the IzzyOnDroid client by Sunil. With others (like the official client) you'll have to add this repo manually (see the hint on top of the package list for how to do that).
