Large-scale elemental image array generation in integral imaging based on scale invariant feature transform and discrete viewpoint acquisition

Henan Li, Shigang Wang, Yan Zhao, Jian Wei, Meilan Piao

Abstract: Highlights•The proposed method establishes the relationship between the acquisition parameters.•The proposed method generates the large-scale elemental images with high quality.•The proposed method can flexibly capture various scenes.•The proposed method can significantly decrease the costs and workload.