Title :
What is the optimum way to extract information from optical images at the standard quantum limit and beyond ?
Author :
Fabre, C. ; Treps, N. ; Delaubert, V. ; Bachor, H.A. ; Refregier, P.
Author_Institution :
Lab. Kastler Brossel, Univ. Pierre et Marie Curie, Paris
Abstract :
The problem of extracting a given piece of information from an image with the maximum sensitivity is solved in the general case. Implementations using image intensity processing techniques and homodyne measurements are given.
Keywords :
homodyne detection; optical images; optical information processing; quantum optics; homodyne measurement; image intensity processing technique; information extraction; optical images; standard quantum limitation; Data mining; Fluctuations; Image processing; Local oscillators; Measurement standards; Noise measurement; Optical noise; Optical sensors; Physics; Quantum entanglement; (270.0270) Quantum optics; (270.2500) Fluctuations, relaxations, and noise;
Conference_Titel :
Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
Conference_Location :
Long Beach, CA
Print_ISBN :
978-1-55752-813-1
Electronic_ISBN :
978-1-55752-813-1
DOI :
10.1109/CLEO.2006.4629003
