A TV regularisation sparse model for light field reconstruction

OSA Imaging and Applied Optics Congress 2021 (3D, COSI, DH, ISA, pcAOP)（2021）

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摘要

We present an alternating direction method of multipliers algorithm(ADMM) based on total variation(TV) regularisation for the light field reconstruction from the focal stack data. Experiments show the proposed method is effective using refocusing measure.

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关键词

tv regularisation sparse model,light field reconstruction

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