TY - JOUR AU - Germer, Thomas AU - Asmail, Clara C2 - World Wide Web-Internet and Web Information Systems DA - 1997-11-10 LA - en PB - World Wide Web-Internet and Web Information Systems PY - 1997 TI - SFRF: Spatial Frequency Response Function Estimation Program UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=841230 ER -