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Robust Optical Flow Integration
IEEE Transactions on Image Processing, 2015We analyze the problem of how to correctly construct dense point trajectories from optical flow fields. First, we show that simple Euler integration is unavoidably inaccurate, no matter how good is the optical flow estimator. Then, an inverse integration scheme is analyzed which is more robust to bias and input noise and shows better stability ...
Crivelli, Tomas +4 more
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A novel optical waveguide for integrated optics
IEEE Journal of Quantum Electronics, 1973A novel dielectric optical waveguide was made consisting of a guide pattern on a thin dielectric film. Almost all the power propagates in the thin film along the guide pattern. The existence of propagation modes of this waveguide was verified both theoretically and experimentally.
H, Furuta, H, Noda, A, Ihaya
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Optics Communications, 1976
In the following a polarizer will be described whose dielectric multilayer is not incorporated as a discontinuity in the planar waveguide as in /1/ but is deposited as a superstrate. A polarizer in the form of a dielectric multilayer and a glass plate (refractive index nG) is deposited as a superstrate on a planar waveguide (refractive index nF, film ...
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In the following a polarizer will be described whose dielectric multilayer is not incorporated as a discontinuity in the planar waveguide as in /1/ but is deposited as a superstrate. A polarizer in the form of a dielectric multilayer and a glass plate (refractive index nG) is deposited as a superstrate on a planar waveguide (refractive index nF, film ...
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Optica Acta: International Journal of Optics, 1976
The appearance of “Integrated Optics: An Introduction” by Stewart E. Miller in the September 1969 Bell System Technical Journal signalled the birth of an activity that now occupies thousands of researchers. Bell Labs, among others, had been concerned with optical communications for some time, encouraged in this activity by the advent of the laser ...
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The appearance of “Integrated Optics: An Introduction” by Stewart E. Miller in the September 1969 Bell System Technical Journal signalled the birth of an activity that now occupies thousands of researchers. Bell Labs, among others, had been concerned with optical communications for some time, encouraged in this activity by the advent of the laser ...
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Integrated Optics: How Integrated?
Integrated Photonics and Nanophotonics Research and Applications / Slow and Fast Light, 2007openaire +1 more source