100 results for "hand pose estimation" · page 3 of 10 · ranked by relevance
…Left-hand motor imagery Right-hand motor imagery Resting state (space station…
This dataset comprises EEG recordings from 15 healthy participants performing reach-and-grasp motor imagery tasks using three different electrode systems: gel-based laboratory equipment, water-based mobile EEG, and dry-electrode mobile EEG. Data were acquired at 256 Hz from 58 EEG channels plus 6 EOG channels across three sessions with 7200 total trials. Participants executed palmar grasp (toward glass) and lateral grasp (toward spoon) actions. The study investigates the feasibility of decoding natural reach-and-grasp neural correlates across different EEG acquisition modalities for brain-computer interface applications.
BCIComp2020UpperLimb is a preprocessed EEG dataset from BCI Competition 2020 Track 4 containing motor imagery recordings of three grasping tasks (cylindrical, spherical, lumbrical) from 15 healthy subjects across three sessions. The dataset comprises 60-channel EEG data sampled at 250 Hz with 450 trials per subject (150 trials per session across 3 sessions), designed to evaluate session-to-session transfer learning in brain-computer interface applications. Data were preprocessed with 60 Hz notch filtering and cue-aligned epoching, with the 4-second motor imagery window extracted for analysis.
…left_hand, right_hand, hands, feet, left_hand_right_foot, right_hand…
…1, left-hand start" 2: "Fast, pattern 1, right-hand start" 3…
…2C (left/right hand, 51 subj) and 3C (left hand, right hand…
…left_hand=1, right_hand=2 - **Trial interval**: (0, 4) s - **File…
…left_hand=1, right_hand=2, feet=3, rest=4 - **Trial interval…
…2C (left/right hand, 51 subj) and 3C (left hand, right hand…
…left_hand=1, right_hand=2 - **Trial interval**: [0, 4] s - **File…