Prospects on Time-Domain Diffuse Optical Tomography Based on Time-Correlated Single Photon Counting for Small Animal Imaging

Figure 12

Block diagram of the 8-channel PoliMi TCSPC module (DAC: digital-to-analog converter, TAC: time-to-amplitude converter, ADC: analog-to-digital converter, FPGA: field-programmable gate array, USB: universal serial bus, and PC: personal computer).