Synthetic Wavelength Imaging -- Utilizing Spectral Correlations for High-Precision Time-of-Flight Sensing
It provides an incremental overview for computational imaging researchers and students new to synthetic wavelength imaging.
The chapter tackles the problem of high-precision time-of-flight sensing by utilizing spectral correlations in scattered light fields, presenting it as an introduction for computational imaging scientists and students.
This book chapter describes how spectral correlations in scattered light fields can be utilized for high-precision time-of-flight sensing. The chapter should serve as a gentle introduction and is intended for computational imaging scientists and students new to the fascinating topic of synthetic wavelength imaging. Technical details (such as detector or light source specifications) will be largely omitted. Instead, the similarities between different methods will be emphasized to "draw the bigger picture."