Transferable polychromatic optical encoder for neural networks by Minho Choi, Jinlin Xiang, Anna Wirth-Singh, Seung-Hwan Baek, Eli Shlizerman, Arka Majumdar

“…Such an optical encoding results in  ~ 24, 000 × reduction in computational operations, with a state-of-the-art classification accuracy (~73.2%) in free-space optical system. …”
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Optimal feature encoding in early vision by Serena Castellotti, Giacomo Mazzotta, Alessandro Benedetto, Maria Michela Del Viva

“…One hypothesis suggests that the visual system prioritizes the encoding of specific features of natural scenes optimized to maximize information transfer while minimizing computational costs (constrained-maximum entropy criteria). …”
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ReLU, Sparseness, and the Encoding of Optic Flow in Neural Networks by Oliver W. Layton, Siyuan Peng, Scott T. Steinmetz

“…Our work characterizes the encoding of optic flow in neural networks and highlights how the sparseness induced by ReLU may enhance robust and accurate self-motion estimation from optic flow.…”
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Optimization frameworks for bespoke sensory encoding in neuroprosthetics by Franklin Leong, Silvestro Micera, Solaiman Shokur

“…This Perspective outlines three different optimization frameworks—namely, the explicit, physiological, and self-optimized methods—allowing one to potentially converge faster toward effective parameters. …”
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Adaptation optimizes sensory encoding for future stimuli. by Jiang Mao, Constantin A Rothkopf, Alan A Stocker

“…Here, we test the hypothesis that adaptation actually acts proactively in the sense that it optimally adjusts sensory encoding for future stimuli. …”
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Design of an all-optical quaternary encoder to code decimal numbers by utilizing optical Kerr nonlinear material by Apurba Guchhait, Nirmalya Pahari, Nabin Baran Manik

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Encoding quantum optical phase-space with classical wireless microwave constellation by Niloy Ghosh, Sarang Pendharker

“…The model is further extended to demonstrate phase-space encoding of optical coherent states using classical microwave constellations. …”
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Measurement System of Gear Dynamic Transmission Error based on Optical Encoder by Liang Zhihao, Zhao Kegang, Liu Yanwei, Ye Jie

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Optimal Dimensionality Reduction using Conditional Variational AutoEncoder by Sana Boussam, Mathieu Carbone, Benoît Gérard, Guénaël Renault, Gabriel Zaid

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Polarimetric Identification of 3D-Printed Nano Particle Encoded Optical Codes by Kavan Ahmadi, Pedro Latorre-Carmona, Bahram Javidi, Artur Carnicer

“…In the present work, we produce nano particle encoded optical codes with predetermined designs synthesized with a 3D printer. …”
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Image processing with Optical matrix vector multipliers implemented for encoding and decoding tasks by Minjoo Kim, Yelim Kim, Won Il Park

“…Abstract This study introduces an optical neural network (ONN)-based autoencoder for efficient image processing, utilizing specialized optical matrix-vector multipliers for both encoding and decoding tasks. …”
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Design of Encoding Algorithm for Underwater Wireless Optical Communication Based on Spinal Code by Xiaoyang Yu, Min Yu, Yun Zhou, Tianwei Chen

“…The marine environment is complex and variable, with the absorption and scattering effects of seawater and turbulence causing significant attenuation of received optical signals and introducing random jitter, which limits the communication range and stability of underwater wireless optical communication systems. …”
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High Capacity Steganography via Optical Phase-Encoding and Transport of Intensity Equation by Chenggong Zhang, Wenqi He, Xiaoli Liu, Xiang Peng, Qijian Tang

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Optical asymmetric image encryption using DNA through vortex beam encoding by Sonu Kumar Rao, Rahul Kumar, Naveen K. Nishchal, Ayman Alfalou

“…In this paper, we demonstrate optical image encryption based on the deoxyribonucleic acid (DNA) encoding rule through optical vortices. …”
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High-Speed All-Optical Encoder and Comparator at 120 Gb/s Using a Carrier Reservoir Semiconductor Optical Amplifier by Amer Kotb, Kyriakos E. Zoiros

Subjects: “…optical encoder and comparator…”
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Parameter estimation and speed control of real DC motor with low resolution encoder by Celal Onur Gökçe, Mahmut Esat İpek, Mehmet Dayıoğlu, Rıdvan Ünal

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Optimizing the learning rate for adaptive estimation of neural encoding models. by Han-Lin Hsieh, Maryam M Shanechi

“…Closed-loop neurotechnologies often need to adaptively learn an encoding model that relates the neural activity to the brain state, and is used for brain state decoding. …”
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Optimizing low complexity encoding method for systematic polar code by Linhua MA, Shiping LIU, Xing HU, Tianyu HUANG, Bin XU

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The Orbital Angular Momentum Encoding System With Radial Indices of Laguerre–Gaussian Beam by Zhongyi Guo, Zikun Wang, Maxime Irene Dedo, Kai Guo

“…This paper focuses on another mode, which can be called as radial indices of Laguerre–Gaussian beam. A novel OAM encoding system with high-order radial indices is established by simulation for the optical communication system. …”
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Linear-optical approach to encoding qubits into harmonic-oscillator modes via quantum walks by Jun-Yi Wu, Shin-Tza Wu

“…We propose a linear-optical scheme that allows encoding grid-state quantum bits (qubits) into a bosonic mode using cat state and postselection as sources of non-Gaussianity in the encoding. …”
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