OW Recorder
Egocentric data collection
About
This hands-free video recording app captures egocentric data for research. It records synchronized motion sensor data, head pose, and hand landmarks, with voice command control and background uploads to private cloud storage. Organize recordings with environment labels and export your history.
What's New in OW Recorder
3.3
June 25, 2026
NEW IN V3.3: 1. Environment Sound Toggle — a new speaker icon in the recording controls lets you enable or disable ambient audio capture in the recorded video. On by default. Cannot be changed mid-recording. 2. Frame rate (FPS) is now stored per recording in your history and included in session metadata. 3. Upload is now blocked if the recorded video does not meet the minimum frame rate threshold, with a clear prompt to retake.
MoreFAQ
What is OW Recorder used for?
OW Recorder is designed for egocentric data capture, allowing users to record hands-free video along with synchronized motion sensor data, head pose estimation, and hand landmarks for research purposes.
Does OW Recorder require an account?
Yes, OW Recorder requires an account, and access is invite-only. A valid invite code is necessary to create an account and begin using the application.
How does OW Recorder handle data privacy?
Video recordings are uploaded to your organization's private cloud storage, and your recording history is stored in a private, user-specific database, ensuring data remains secure and accessible only to authorized parties.
Can I control OW Recorder without touching my phone?
Yes, OW Recorder features integrated voice commands, allowing for seamless, hands-free control of recording sessions. You can simply say commands like 'start recording' or 'stop recording'.
What kind of data does OW Recorder collect besides video?
OW Recorder captures synchronized motion sensor data (accelerometer, gyroscope, magnetometer at 100 Hz), 6-DoF head pose estimation, hand pose landmarks (21 joint positions per hand), and camera calibration data.
How are recordings organized in OW Recorder?
You can tag each recording with an environment label, such as 'Living Room,' 'Kitchen,' or 'Outdoor,' to organize your data collection by location context within the app.
Can I export my recording history from OW Recorder?
Yes, your complete recording history, including video names, durations, timestamps, environment tags, and upload dates, is accessible in-app and can be exported as a CSV file for further analysis.
What is the update frequency for OW Recorder?
OW Recorder was last updated on June 25, 2026, indicating a recent update. The specific update frequency is not detailed, but this suggests ongoing development and maintenance.
