2009 Fiscal Year Final Research Report
A Biometrics Person Authentication Algorithm by Dynamic Feature of Facial Expression
| Project/Area Number |
18300062
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (B)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Perception information processing/Intelligent robotics
|
|---|
| Research Institution | Waseda University |
|---|
Principal Investigator |
MORISHIMA Shigeo Waseda University, 理工学術院, 教授 (10200411)
|
|---|
| Co-Investigator(Renkei-kenkyūsha) |
YAMADA Hiroshi 日本大学, 文理学部, 教授 (80191328)
NAKAMUEA Satoshi 株式会社国際電気通信基礎時術研究所, 所長 (10200411)
|
|---|
| Project Period (FY) |
2006 – 2009
|
| Keywords | 個人認証 / 動画像解析 / なりすまし防止 / 表情アニメーション / 合成による分析 / 時空間周波数 / 3次元構造復元 / 加齢変化 / 犯罪捜査支援 |
|---|
| Research Abstract |
The target of this research is a construction of high quality biometrics person authentication system by face image considering a dynamic feature of facial expression or 3-d face geometry information. Moreover, a modeling and synthesis of aging face, a feature extraction and synthesis of natural smile, and high performance 3D face estimation only from frontal or profile face snapshot are studied as an element technology to contribute to construct not only a face authentication system but also a criminal investigation assistance system. As a result, high performance is achieved to be suitable for practical use.
|
Research Products
(10 results)
