Figure 1
From: Task-related brain activation during finger tapping and circle drawing monitored by fNIRS
(a) Channel setups in fNIRS measurements. (b) Regional activations during finger tapping tasks. Colored area represents where changes in oxyHb were significantly correlated with the task-performance (i.e. tapping smoothness) in all subjects (red), all except one subject (green). (c) Regional activations during circle drawing tasks. Colored area represents where changes in oxyHb were correlated with the task performance (i.e. circle drawing deviations from a template) in all subjects (red), all except one subject (green).