IEICE TRANSACTIONS on Communications
Lower Bound of Image Correlation Coefficient as a Measure of Image Quality
Summary :
This letter derives the theoretical lower bound on image correlation coefficient that judges the extent of image degradation. It is shown that the correlation coefficient depends on phase-error variance in antenna aperture domain. Thereby, one can predict image quality before image formation. The theoretical bound is verified by experimental data where the dominant scatterer algorithm (DSA) is used for phase synchronization.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E81-B No.4 pp.811-813
- Publication Date
- 1998/04/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Category
- Antennas and Propagation
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Bongsoon KANG, Hoongee YANG, "Lower Bound of Image Correlation Coefficient as a Measure of Image Quality" in IEICE TRANSACTIONS on Communications,
vol. E81-B, no. 4, pp. 811-813, April 1998, doi: .
Abstract: This letter derives the theoretical lower bound on image correlation coefficient that judges the extent of image degradation. It is shown that the correlation coefficient depends on phase-error variance in antenna aperture domain. Thereby, one can predict image quality before image formation. The theoretical bound is verified by experimental data where the dominant scatterer algorithm (DSA) is used for phase synchronization.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e81-b_4_811/_p
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@ARTICLE{e81-b_4_811,
author={Bongsoon KANG, Hoongee YANG, },
journal={IEICE TRANSACTIONS on Communications},
title={Lower Bound of Image Correlation Coefficient as a Measure of Image Quality},
year={1998},
volume={E81-B},
number={4},
pages={811-813},
abstract={This letter derives the theoretical lower bound on image correlation coefficient that judges the extent of image degradation. It is shown that the correlation coefficient depends on phase-error variance in antenna aperture domain. Thereby, one can predict image quality before image formation. The theoretical bound is verified by experimental data where the dominant scatterer algorithm (DSA) is used for phase synchronization.},
keywords={},
doi={},
ISSN={},
month={April},}
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TY - JOUR
TI - Lower Bound of Image Correlation Coefficient as a Measure of Image Quality
T2 - IEICE TRANSACTIONS on Communications
SP - 811
EP - 813
AU - Bongsoon KANG
AU - Hoongee YANG
PY - 1998
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E81-B
IS - 4
JA - IEICE TRANSACTIONS on Communications
Y1 - April 1998
AB - This letter derives the theoretical lower bound on image correlation coefficient that judges the extent of image degradation. It is shown that the correlation coefficient depends on phase-error variance in antenna aperture domain. Thereby, one can predict image quality before image formation. The theoretical bound is verified by experimental data where the dominant scatterer algorithm (DSA) is used for phase synchronization.
ER -
English
