Results 131 to 140 of about 26,117 (273)
Lossless Compression of Multispectral Images Using Prediction and Golomb Rice Coding
, 2009 Lossless compression algorithms of multispectral images are typically divided into two stages, a decorrelation stage and a coding stage. This work deals with the design of predictors for the decorrelation stage which are both fast and good.
Shi ZL(史泽林) +3 more
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Quantum Dynamics Simulations of Polariton Transport in a Bloch Surface Wave Cavity
Nanophotonics, Volume 15, Issue 12, 25 June 2026.Polariton Transport Quantum Dynamics for molecules (purple dots) collectively coupled to a Bloch Surface Wave Cavity. Lower panels show the polariton dispersion relation. ABSTRACT Coupling excitons to quantized cavity photonic modes can significantly enhance the spatial and temporal range of excitonic transport.
Santanu Poddar, Pengfei Huo
wiley +1 more source
PROTOTIPE LOSSLESS AUDIO CODEC [PDF]
, 2007 PROTOTIPE LOSSLESS AUDIO ...
ZEFANO LEANDER, ABRAHAM +2 more
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Improved Low Complexity Predictor for Block-Based Lossless Image Compression
Engineering ProceedingsLossless image compression has been studied and widely applied, particularly in medicine, space exploration, aerial photography, and satellite communication.
Huang-Chun Hsu +2 more
doaj +1 more source
Hot Electron‐Informed Quantum Plasmonics in Nanoparticle‐on‐Mirror Nanocavities
Nanophotonics, Volume 15, Issue 12, 25 June 2026.A computational model for ultrafast optical modulation of quantum phenomena at plasmonic metal interfaces is developed. Focusing on nanoparticle‐on‐mirror nanocavities, it describes temperature‐induced variations in electronic quantum behavior. This facilitates analysis of quantum plasmonics in non‐equilibrium systems, thereby expanding the realm of ...
Artur Avdizhiyan +2 more
wiley +1 more source
, 2014 Recently, a few symmetrical predictor structure (SPS) based lossless / near lossless compression algorithms have been proposed, which can efficiently exploit the information from the neighboring pixels.
Au, Oscar C. +9 more
core +1 more source
Lossless and Near-Lossless Compression Algorithms for Remotely Sensed Hyperspectral Images
EntropyRapid and continuous advancements in remote sensing technology have resulted in finer resolutions and higher acquisition rates of hyperspectral images (HSIs).
Amal Altamimi, Belgacem Ben Youssef
doaj +1 more source
Magnetically Reconfigurable Mode Strong Coupling Toward Tunable Nanophotonic Sensing Devices
Nanophotonics, Volume 15, Issue 12, 25 June 2026.A magnetically reconfigurable metasurface realizes tunable strong coupling between structural and magneto‐structurally induced q‐BIC resonances without changing device geometry. The resulting hybrid branches enable high‐sensitivity refractive‐index sensing with noncontact active control, large figure of merit, and multiple resonance observables ...
Runmin Liu +5 more
wiley +1 more source
Perceptually Lossless Image Compression
, 2007 This paper presents an algorithm for perceptually lossless image compression. A compressed image is said to be perceptually lossless for a specified viewing distance if the reconstructed image and the original image appear identical to human observers ...
Peter J. Hahn, V. John Mathews
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