Ralph Bernstein

Ralph Bernstein (born Rölf Bernstein, February 20, 1933) is a German–born American engineer known for his contributions to digital imaging, image processing, and geosciences. He is a member of the American Society for Photogrammetry and Remote Sensing (ASPRS).

Early life and education Ralph Bernstein was born in Zweibrücken, Germany, and immigrated to the United States during World War II. He received a Bachelor of Science degree in electrical engineering from the University of Connecticut (UConn) in 1956, and completed his master's degree in electrical engineering at Syracuse University in 1960.

Career Bernstein held senior positions at IBM from 1957 to 1992, including roles at the IBM Palo Alto Scientific Center and the IBM Federal Systems Division. He served as Principal Investigator for NASA's Landsat Earth observation programs, contributing to the digital processing and correction of Landsat data. He also developed an oceanographic data collection and gravity control system for Woods Hole Oceanographic Institute.

From 1992 to 2001, Bernstein worked at Electric Power Research Institute (EPRI), specializing in lightning detection and underground utility mapping.

He helped establish the Geosciences Node of the Planetary Data System (PDS), facilitating in the storage and distribution of planetary data from space missions.

Bernstein was named a Fellow of the Institute of Electrical and Electronics Engineers (IEEE) and the Tau Beta Pi National Engineering Honor Society. He also served on committees for NASA and the National Research Council (NRC).

Selected publications