A plenoptic cameras is a sensor that records the 4D light-field distribution of target scenes. The surface errors of a microlens array (MLA) can cause the degradation and distortion of the raw image captured by a plenoptic camera. resulting in the confusion or loss of light-field information. To address this issue. https://www.roneverhart.com/Luvy-Duvy-Neapolitan-Freeze-Dried-Ice-Cream-Sandwich/