THREE-DIMENSIONAL MODEL ENCODING DEVICE, THREE-DIMENSIONAL MODEL DECODING DEVICE, THREE-DIMENSIONAL MODEL ENCODING METHOD, AND THREE-DIMENSIONAL MODEL DECODING METHOD

摘要

A three-dimensional model encoding device (300) includes: a projector (301) that generates a two-dimensional image by projecting a three-dimensional model to at least one two-dimensional plane; a corrector (302) that generates, using the two-dimensional image, a corrected image by correcting one or more pixels forming an inactive area to which the three-dimensional model is not projected, the inactive area being included in the two-dimensional image; and an encoder (304) that generates encoded data by performing two-dimensional encoding on the corrected image.