These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
6. Linear versus logarithmic spatial filtering in the removal of multiplicative noises. Karim MA; Liu HK Opt Lett; 1981 May; 6(5):207-9. PubMed ID: 19701378 [TBL] [Abstract][Full Text] [Related]
7. Nonlinear optical processing with halftones: accurate predictions for degradation and compensation. Armand A; Sawchuk AA; Strand TC Appl Opt; 1987 Mar; 26(6):1007-14. PubMed ID: 20454261 [TBL] [Abstract][Full Text] [Related]
8. Halftone screen techniques for photographic film response shaping with application to optical processing of medical x-ray images. Glaser I; Barrett HH Appl Opt; 1979 Jul; 18(13):2294-300. PubMed ID: 20212649 [TBL] [Abstract][Full Text] [Related]
9. The use of film nonlinearities in optical spatial filtering. Lugt AV; Rotz FB Appl Opt; 1970 Jan; 9(1):215-22. PubMed ID: 20076162 [TBL] [Abstract][Full Text] [Related]
11. Exposure-induced high-pass filtering of a volume by means of an absorption hologram recording technique. Baldwin KC; Ehrlich MJ; Wagner JW Appl Opt; 1996 Jan; 35(2):227-31. PubMed ID: 21069003 [TBL] [Abstract][Full Text] [Related]
12. Non-linear filtering of ultrasonic signals using neural networks. Vicen R; Gil R; Jarabo P; Rosa M; López F; Martínez D Ultrasonics; 2004 Apr; 42(1-9):355-60. PubMed ID: 15047311 [TBL] [Abstract][Full Text] [Related]
13. Coherent optical noise suppression. Thomas CE Appl Opt; 1968 Mar; 7(3):517-22. PubMed ID: 20068625 [TBL] [Abstract][Full Text] [Related]
14. Coherent optical analog-to-digital conversion using a single halftone photograph. Liu HK Appl Opt; 1978 Jul; 17(14):2181-5. PubMed ID: 20203753 [TBL] [Abstract][Full Text] [Related]
19. Spatial phase filtering based on the intensity-dependent refractive index of PbS nanocomposite film. Kurian PA; Vijayan C Appl Opt; 2009 Oct; 48(28):5259-65. PubMed ID: 19798363 [TBL] [Abstract][Full Text] [Related]