Open AccessResearch on Splicing Technology of Large Format Three Dimensional Printing
Author(s) -
Qingming Li,
Fengwei Yao
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2031/1/012052
Subject(s) - image stitching , projection (relational algebra) , digital light processing , distortion (music) , computer science , digital printing , computer vision , artificial intelligence , enhanced data rates for gsm evolution , computer graphics (images) , rna splicing , engineering drawing , frame (networking) , engineering , algorithm , telecommunications , amplifier , rna , biochemistry , projector , chemistry , bandwidth (computing) , gene
With the development and maturity of 3D printing technology, there are new requirements for printing accuracy, clarity, and frame size. This article mainly focuses on large-format printing technology, using projection splicing technology to realize large-format digital light processing projection splicing 3D printing technology. Aiming at the problem of projection distortion, the article implements multiple digital light processing projection distortion correction; Aiming at the problem of image stitching, the article uses secondary Alpha edge fusion to realize image stitching, and gives an experimental environment to compare the results. According to the above steps, combined with actual pictures, a good splicing effect is achieved.