SOLUTION OF THE PHASE PROBLEM IN ASTRONOMICAL SPECKLE INTERFEROMETRY USING THE HARTLEY TRANSFORM

被引：0

作者：

BOGDANOV, MB

机构：

来源：

ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS | 1994年 / 20卷 / 05期

关键词：

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

An iterative algorithm based on the use of the Hartley transform is proposed for image restoration from a given autocorrelation function. In contrast to previous techniques, this algorithm enables one to reduce by half the requires capacity of random-access memory, decrease the number of arithmetic operations used, and take into account a priory information on the representation of a reconstructed image by a real function of coordinates.

引用

页码：690 / 693

页数：4

共 50 条

[1] THE PHASE PROBLEM IN ASTRONOMICAL SPECKLE INTERFEROMETRY - SOLUTION VIA TOEPLITZ INEQUALITIES
BOGDANOV, MB
[J]. SOVIET ASTRONOMY LETTERS, 1990, 16 (06): : 438 - 440
[2] USE OF THE HARTLEY BISPECTRUM FOR ANALYSIS OF ASTRONOMICAL SPECKLE INTERFEROMETRY DATA
BOGDANOV, MB
[J]. SOVIET ASTRONOMY LETTERS, 1992, 18 (05): : 371 - 374
[3] RESTORATION OF ASTRONOMICAL IMAGES WITH USING HARTLEY TRANSFORM
BOGDANOV, MB
[J]. ASTRONOMICHESKII ZHURNAL, 1993, 70 (01): : 201 - 208
[4] MODIFIED ASTRONOMICAL SPECKLE INTERFEROMETRY SPECKLE MASKING
WEIGELT, GP
[J]. OPTICS COMMUNICATIONS, 1977, 21 (01) : 55 - 59
[5] Speckle photography fringe analysis using the discrete Hartley transform
Ng, TW
[J]. OPTICS COMMUNICATIONS, 1997, 136 (1-2) : 11 - 15
[6] Phase retrieval in electronic speckle pattern interferometry using the continuous wavelet transform
Federico, A
Kaufmann, GH
[J]. 4TH IBEROAMERICAN MEETING ON OPTICS AND 7TH LATIN AMERICAN MEETING ON OPTICS, LASERS, AND THEIR APPLICATIONS, 2001, 4419 : 162 - 165
[7] Fast phase denoising using stationary wavelet transform in speckle pattern interferometry
Ning, Xueling
Li, Weixian
Wu, Sijin
Dong, Mingli
Zhu, Lianqing
[J]. MEASUREMENT SCIENCE AND TECHNOLOGY, 2020, 31 (02)
[8] DEFOCUSING EFFECTS IN ASTRONOMICAL SPECKLE INTERFEROMETRY
RODDIER, F
RICORT, G
RODDIER, C
[J]. OPTICS COMMUNICATIONS, 1978, 24 (03) : 281 - 284
[9] Phase recovery in temporal speckle pattern interferometry using the generalized S-transform
Federico, Alejandro
Kaufmann, Guillermo H.
[J]. OPTICS LETTERS, 2008, 33 (08) : 866 - 868
[10] SOLUTION TO THE PHASE PROBLEM USING X-RAY INTERFEROMETRY
HUTTON, JT
TRAMMELL, GT
HANNON, JP
[J]. PHYSICAL REVIEW B, 1985, 31 (10): : 6420 - 6423

← 1 2 3 4 5 →