設備 - 認知與行爲測查平台

技術參數：

• Camera mount: LCD Arm Mount/ tower mount/ desktop mount
• Sampling Rate: Up to 2000 Hz head stabilized or 1000 Hz head free-to-move
• Accuracy: Down to 0.15° (0.25° to 0.5° typical)
• Resolution:  1. Head supported: 0.01º RMS; 0.05º Microsaccade resolution
  2.Remote: 0.05º RMS 0.25º saccade resolution

技術參數：

• Camera mount: Laptop mount/ tripod mount
• Sampling Rate: Up to 2000 Hz head stabilized or 1000 Hz head free-to-move
• Accuracy: Down to 0.15° (0.25° to 0.5° typical)
• Resolution: 0.05º Microsaccade resolution; 0.01° spatial resolution

技術參數：

• Head free-to-move
• Sampling Rate: 300 Hz binocular
• Gaze accuracy: 0.4°-0.9° (binocular)
• Max gaze angle: 35°
• Total system latency: less than 10 ms

技術參數：

• Provide simultaneous measurement of different physiological data
• Subunits: EMG, SKT, RSPEC, PPGED, EEG, NICO
  • EMG amplifier: Electromyogram (EMG) measures electrical potential generated by muscle cells
  • SKT amplifier: measure skin surface temperature and monitor respiration
  • RSPEC amplifier: able to record both respiration and electrocardiogram
  • PPGED amplifier:  1. Photo Plethysmogram (PPG) measures heart rate, inter-beat interval and vasodilation/constriction data. 2. Electrodermal Activity (EDA) measures skin conductance activity/ response
  • EEG amplifier: Electroencephalogram (EEG) measures electrical potential generated by the brain
  • NICO amplifier: measure impedance magnitude; can be used to study beat-by-beat impedance, stroke volume and cardiac output measurements