Abstract
We present three-dimensional diffuse optical tomography of the hemodynamic response to somatosensory stimulation in a rat. These images show the feasibility of volumetrically imaging the functional response to brain activity with diffuse light. A combination of positional optode calibration and contrast-to-noise ratio weighting was found to improve imaging performance.
| Original language | English |
|---|---|
| Pages (from-to) | 2061-2063 |
| Number of pages | 3 |
| Journal | Optics Letters |
| Volume | 28 |
| Issue number | 21 |
| DOIs | |
| State | Published - Nov 1 2003 |