Coded aperture

A Coded Aperture for Watermark Extraction from Defocused Images
© 2019, Springer Nature Switzerland AG. Barcodes and 2D codes are widely used for various purposes, such as electronic payments and …
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Designing coded aperture camera based on PCA and NMF for light field acquisition
A light field, which is often understood as a set of dense multi-view images, has been utilized in various 2D/3D applications. …
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PCA-coded aperture for light field photography
A light field, which is often understood as a set of dense multi-view images, has been utilized in various 2D/3D applications. …
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Learning to capture light fields through a coded aperture camera
We propose a learning-based framework for acquiring a light field through a coded aperture camera. Acquiring a light field is a …
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