An optical profilometer for spatial characterization of three-dimensioal surfaces
By: W. Lane Kelly, IV, Ernest E. Burcher, and Milton W. Skolaut, Jr
Contributors: Burcher, Ernest E , joint author; Skolaut, Milton W , joint author; United States. National Aeronautics and Space Administration. Scientific and Technical Information Office
Series: NASA technical paper ; 1012
Publisher: National Aeronautics and Space Administration, Scientific and Technical Information Office; for sale by the National Technical Information Service
Published: 1977
Place of publication: [Washington]; Springfield, Va
Language: eng
Number of pages: 18
Subjects: Spatial analysis (Statistics); Digital filters (Mathematics)
Notes: Issued Sept. 1977

Includes bibliographical references