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

摘要

This three-dimensional model encoding device (300) is provided with: a projection unit (301) for generating a two-dimensional image by projecting a three-dimensional model on at least one two-dimensional plane; using the two-dimensional image, a correction unit (302) for generating a corrected image by correcting one or more pixels constituting an invalid area in which the three-dimensional model included in the two-dimensional image is not projected; and an encoding unit (304) for generating encoded data by two-dimensionally encoding the corrected image.