What Does HSI Stand For?
HSI stands for High Speed Interferometer
HSI, or High Speed Interferometer, is an advanced optical instrument designed to measure the interference of light waves with high temporal resolution. It is utilized in various scientific and industrial applications, including precise measurements of surface profiles, materials characterization, and remote sensing. HSI systems leverage advancements in laser technology and digital signal processing to achieve rapid data acquisition and analysis, enabling high-resolution imaging and detection of dynamic processes.
Added on 14th April 2008 | Last edited on 17th June 2025 | Edit Acronym