Title:
アニメーション制作システム、アニメーション制作方法、及びプログラム
Document Type and Number:
Japanese Patent JP6893349
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To easily perform animation production taking three-dimensional information of an object to be drawn into consideration.SOLUTION: An animation production system 100 for using a computer 101 to produce an animation includes: an input part 120 for inputting drawing object data by drawing it from a plurality of different positions and angles through a key frame; a three-dimensional canvas 142 made of a three-dimensional curved surface on which the drawing object data inputted from the input part is projected; a three-dimensional canvas shape estimation part 144 for estimating the shape of a three-dimensional curved surface forming the three-dimensional canvas on the basis of drawing data; a three-dimensional canvas movement interpolation part 146 for interpolating the locus of movement of the three-dimensional canvas from the position and angle of the key frame; and an output part 130 for outputting drawing data to be an interpolation result of the drawing object data displayed by reflecting interpolation data of the three-dimensional canvas movement interpolation part on the surface of the three-dimensional canvas on which the shape of the three-dimensional curved surface is estimated by the three-dimensional canvas shape estimation part.SELECTED DRAWING: Figure 1
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Inventors:
Go Saito
Masaki Fujita
Masaki Fujita
Application Number:
JP2017076943A
Publication Date:
June 23, 2021
Filing Date:
April 07, 2017
Export Citation:
Assignee:
National University Corporation Tokyo Institute of Technology
International Classes:
G06F3/0481; G06T13/40
Domestic Patent References:
| JP2002083320A | ||||
| JP2002083317A |
Other References:
太田智美(ITmedia),Adobe、2Dのイラストから「3Dモデル」を作る技術開発 点を打つだけで実現,[online],2016年 9月 6日,https://www.itmedia.co.jp/news/articles/1609/06/news079.html,URL,https://www.itmedia.co.jp/news/articles/1609/06/news079.html
北村真紀,異なる視点から描かれたイラストからの2.5Dモデル生成,[online],2014年 9月16日,https://ipsj.ixsq.nii.ac.jp/ej/?action=repository_uri&item_id=103005&file_id=1&file_no=1,URL,https://ipsj.ixsq.nii.ac.jp/ej/?action=repository_uri&item_id=103005&file_id=1&file_no=1
北村真紀,異なる視点から描かれたイラストからの2.5Dモデル生成,[online],2014年 9月16日,https://ipsj.ixsq.nii.ac.jp/ej/?action=repository_uri&item_id=103005&file_id=1&file_no=1,URL,https://ipsj.ixsq.nii.ac.jp/ej/?action=repository_uri&item_id=103005&file_id=1&file_no=1
Attorney, Agent or Firm:
Akira Koike
Takaaki Kono
Hiroyuki Murakami
Seiji Iga
Takaaki Kono
Hiroyuki Murakami
Seiji Iga