Optical Imaging and Spectroscopy Techniques

This cluster of papers focuses on the use of optical imaging and spectroscopy techniques for biomedical applications, particularly in the field of neuroimaging and tissue characterization. It covers topics such as near-infrared spectroscopy, diffuse optical tomography, fluorescence molecular imaging, and the monitoring of brain oxygenation. The research also explores methods for simulating light-tissue interaction and measuring tissue optical properties.