Open AccessA SCHEME OF HOLOGRAPHIC METHOD FOR OBTAINING A SINGLE MASK FOR REALIZATION OF GENERALIZED TRANSFORMS
Author(s) -
CHENG LU
Publication year - 1982
Publication title -
acta physica sinica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.31.386
Subject(s) - realization (probability) , holography , sort , computer science , scheme (mathematics) , unitary state , algorithm , optics , noise (video) , physics , image (mathematics) , computer vision , mathematics , mathematical analysis , statistics , law , political science , information retrieval
A scheme of multi-exposure holographic method for obtaining a single mask for realization of a kind of unitary transforms is suggested. The formula of signal-to-noise ratio of the transform due to masks of this sort is deduced from a statistical point of view.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom