nymeriagazedata/eye-gaze-data

Eye Gaze Data

Eye gaze dataset collected as part of the Nymeria project. Contains per-frame gaze measurements from egocentric recordings across multiple participants and activities.

Dataset Structure

default (1099 files)

The main configuration. Contains binocular gaze data with separate left/right eye measurements.

Columns:

• —tracking_timestamp_us — timestamp in microseconds
• —sequence_uid, session_uid — recording identifiers
• —gaze_type — gaze classification
• —depth_m — gaze depth in meters
• —pitch_rads_cpf, pitch_low_rads_cpf, pitch_high_rads_cpf — pitch angle and confidence bounds in the central pupil frame
• —left_yaw_rads_cpf, left_yaw_low_rads_cpf, left_yaw_high_rads_cpf — left eye yaw and confidence bounds
• —right_yaw_rads_cpf, right_yaw_low_rads_cpf, right_yaw_high_rads_cpf — right eye yaw and confidence bounds
• —tx_left_eye_cpf, ty_left_eye_cpf, tz_left_eye_cpf — left eye position (x, y, z)
• —tx_right_eye_cpf, ty_right_eye_cpf, tz_right_eye_cpf — right eye position (x, y, z)

combined_yaw (1 file)

Single recording processed with combined (non-binocular) yaw output.

Columns:

• —tracking_timestamp_us, sequence_uid, session_uid, gaze_type, depth_m
• —pitch_rads_cpf, pitch_low_rads_cpf, pitch_high_rads_cpf
• —yaw_rads_cpf, yaw_low_rads_cpf, yaw_high_rads_cpf

Usage

from datasets import load_dataset

# Load main binocular dataset (1099 recordings)
ds = load_dataset("nymeriagazedata/eye-gaze-data", "default")

# Load the combined-yaw recording
ds_combined = load_dataset("nymeriagazedata/eye-gaze-data", "combined_yaw")