Patent Reviews: 4,859,852; 5,004,309; 5,004,341; 5,005,954; 5,007,690; 5,016,976

B. J. Howell

Appl. Opt. 30(32), 4585-4586 (1991)  View: PDF

Information processing technology in Japan: 1

Appl. Opt. 30(32), 4587-4593 (1991)  View: HTML | PDF

Transmit/receive time-delay beam-forming optical architecture for phased-array antennas

Nabeel A. Riza

Appl. Opt. 30(32), 4594-4595 (1991)  View: HTML | PDF

Electro-optic SLM-based architecture for ternary phase/amplitude filtering

Todd N. Tsakiris

Appl. Opt. 30(32), 4596-4598 (1991)  View: HTML | PDF

Feature enhancement of images using maximal contrast pixel to pixel

Jesús Fidel Sosa Urías

Appl. Opt. 30(32), 4598-4599 (1991)  View: HTML | PDF

Two-dimensional patterns for optical alignment

M. A. Butler, K. B. Pfeifer, and S. J. Martin

Appl. Opt. 30(32), 4600-4601 (1991)  View: HTML | PDF

Speckle photography fringe analysis: effect of imaging geometry on displacement errors

J. M. Huntley

Appl. Opt. 30(32), 4602-4604 (1991)  View: HTML | PDF

Programmable liquid-crystal TV spatial light modulator: modified drive electronics to improve device performance for spatial-light-modulation operation

J. Aiken, B. Bates, M. G. Catney, and P. C. Miller

Appl. Opt. 30(32), 4605-4609 (1991)  View: HTML | PDF

Spatial image differentiation using programmable binary optical elements

Jeffrey A. Davis, Werner V. Brandt, Don M. Cottrell, and Robert M. Bunch

Appl. Opt. 30(32), 4610-4614 (1991)  View: HTML | PDF

Holographic writing and erasure in unipolar photorefractive materials with multiple active centers: theoretical analysis

F. Jariego and F. Agulló-López

Appl. Opt. 30(32), 4615-4621 (1991)  View: HTML | PDF

Kinoform using an electrically controlled birefringent liquid-crystal spatial light modulator

Jun Amako and Tomio Sonehara

Appl. Opt. 30(32), 4622-4628 (1991)  View: HTML | PDF

Iterative techniques to integrate different optical functions in a diffractive phase element

Michael Bernhardt, Frank Wyrowski, and Olof Bryngdahl

Appl. Opt. 30(32), 4629-4635 (1991)  View: HTML | PDF

Image sensor operating in a persistence-integration mode

Zhong-Shou Huang and Takao Ando

Appl. Opt. 30(32), 4636-4642 (1991)  View: HTML | PDF

Optical binary phase-only filters for circular harmonic correlations

Luc Leclerc, Yunlong Sheng, and Henry H. Arsenault

Appl. Opt. 30(32), 4643-4649 (1991)  View: HTML | PDF

Digital phase-encoded inverse filter for optical pattern recognition

Frank Wyrowski

Appl. Opt. 30(32), 4650-4657 (1991)  View: HTML | PDF

Vibration fringes by phase stepping on an electronic speckle pattern interferometer: an analysis

C. Joenathan

Appl. Opt. 30(32), 4658-4665 (1991)  View: HTML | PDF

Imaging colorimetry: a new approach

Marc L. Simpson and John F. Jansen

Appl. Opt. 30(32), 4666-4671 (1991)  View: HTML | PDF