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| Indexado |
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| DOI | 10.1364/OE.545510 | ||||
| Año | 2025 | ||||
| Tipo | artículo de investigación |
Citas Totales
Autores Afiliación Chile
Instituciones Chile
% Participación
Internacional
Autores
Afiliación Extranjera
Instituciones
Extranjeras
We present an end-to-end deep learning model designed to reconstruct up to eight frames from a single snapshot of a dynamic object passing through an unknown, time-varying scattering medium. Our approach integrates a coded aperture compressive temporal imaging system with a specially designed transformer-based convolutional neural network (CNN), optimized for effective demultiplexing and reconstruction. Both simulation and experimental results demonstrate a successful compression ratio of up to 8X, while maintaining high reconstruction quality. Furthermore, ablation studies reveal that our dual-input CNN model, which utilizes both speckle patterns and their autocor relations, significantly improves reconstruction accuracy. (c) 2025 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement
| Ord. | Autor | Género | Institución - País |
|---|---|---|---|
| 1 | Guzman, Felipe | - |
Pontificia Universidad Católica de Valparaíso - Chile
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| 2 | Vera, Esteban | - |
Pontificia Universidad Católica de Valparaíso - Chile
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| 3 | Horisaki, Ryoichi | - |
Univ Tokyo - Japón
University of Tokyo, Graduate School of Information Science and Technology - Japón |
| Fuente |
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| Anillo |
| Fondo Nacional de Desarrollo Científico y Tecnológico |
| Japan Society for the Promotion of Science |
| Agencia Nacional de Investigación y Desarrollo |
| Agradecimiento |
|---|
| Agencia Nacional de Investigacion y Desarrollo (ANILLO ATE220022, ANILLO ATE220057) ; Fondo Nacional de Desarrollo Cientifico y Tecnologico (FONDECYT 1221883, EXPLORACION 13220234) ; Japan Society for the Promotion of Science (JP20H05890, JP23K26567, JP23H05444) . |
| Agencia Nacional de Investigaci\u00F3n y Desarrollo (ANILLO ATE220022, ANILLO ATE220057); Fondo Nacional de Desarrollo Cient\u00EDfico y Tecnol\u00F3gico (FONDECYT 1221883, EXPLORACION 13220234); Japan Society for the Promotion of Science (JP20H05890, JP23K26567, JP23H05444). |