chapter 1 Voltage-Sensitive and Calcium-Sensitive Dye Imaging of Activity: Examples from the Olfactory Bulb -- chapter 2 Visualizing Adult Cortical Plasticity Using Intrinsic Signal Optical Imaging -- chapter 3 Analysis Methods for Optical Imaging -- chapter 4 Optical Imaging of Neural Activity in Sleep–Waking States -- chapter 5 In Vivo Observations of Rapid Scattered-Light Changes Associated with Electrical Events -- chapter 6 Principles, Design, and Construction of a Two-Photon Laser-Scanning Microscope for In Vitro and In Vivo Brain Imaging -- chapter 7 Intraoperative Optical Imaging -- chapter 8 Noninvasive Imaging of Cerebral Activation with Diffuse Optical Tomography -- chapter 9 Fast Optical Signals: Principles, Methods, and Experimental Results.