Published November 1983
| Version v1
Journal article
Phase averaging of image ensembles by using cepstral gradients
Creators
- 1. Information Systems Laboratory, Stanford University, Stanford, California 94305
Description
The direct Fourier phase averaging of an ensemble of randomly blurred images has long been thought to be too difficult a problem to undertake realistically owing to the necessity of proper phase unwrapping. It is shown that it is nevertheless possible to average the Fourier phase information in an image ensemble without calculating phases by using the technique of cepstral gradients
Additional details
Publishing Information
- Journal Title
- J. Opt. Soc. Am.
- Journal Volume
- 73
- Journal Issue
- 11
- Series
- J. Opt. Soc. Am.
- Journal Page Range
- 1488-1492
- ISSN
- 0030-3941
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 15034427
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- FOURIER ANALYSIS; FOURIER TRANSFORMATION; IMAGE PROCESSING; IMAGES; PHASE SHIFT
- Descriptors DEC
- INTEGRAL TRANSFORMATIONS; TRANSFORMATIONS