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MarsLogger for Android

2.0 GPL-3.0-only

Camera and inertial measurement unit (IMU) data logger

Download APK (2.3 MB)


Version
2.0 (2)
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Developer
OSU Photogrammetric Computer Vision Lab.
Category
Multimedia
License
GPL-3.0-only
Source Code
Code Repository

MarsLogger app

MarsLogger is Multimedia application that is open source under the GPL-3.0-only license.

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 $200+.
  • 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.

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