2023 Fiscal Year Final Research Report
Research on Appearance and 3D imaging
| Project/Area Number |
19H01123
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (A)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Review Section |
Medium-sized Section 61:Human informatics and related fields
|
|---|
| Research Institution | Osaka University |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2019-04-01 – 2024-03-31
|
| Keywords | コンピュータビジョン / 3次元形状推定 / 質感推定 |
|---|
| Outline of Final Research Achievements |
The goal of this research was to develop a technology to easily generate a digital 3D copy of a real-world object by acquiring both the 3D shape and reflectances of a real-world object as digital data using a camera. Through this research, the technology for simultaneous estimation of 3D shape and reflectance was developed, and digital 3D digitization technology was advanced. While the conventional photographic equipment for 3D digitization is large in scale, this research has also progressed on how to realize it in a compact manner. These results were widely disseminated at international conferences and in international journals.
|
| Free Research Field |
コンピュータビジョン
|
| Academic Significance and Societal Importance of the Research Achievements |
本研究は，人間の視覚機能の一部である3次元形状と反射率の認識に関わる機能が，計算機上に実現できるかを問い，またそれを通じて人間の視覚機能の計算可能性について理解するという学術的な意義があります．また，実物体を3次元デジタル化することには，デジタルツイン等における広い応用先があり，産業的，社会的に大きな意義があります．
|
