2013 Fiscal Year Final Research Report
Human Perception and Visually Natural Processing of Image and Shape Information
| Project/Area Number |
22300030
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (B)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Media informatics/Database
|
|---|
| Research Institution | The University of Tokyo |
|---|
Principal Investigator |
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
YABUUCHI Naoki (YABUUCHI Naoki) 東京芸術大学, 大学院美術研究科, 教授 (10376931)
SHIRAISHI Michio 東邦大学, 理学部, 准教授 (60408945)
|
|---|
| Co-Investigator(Renkei-kenkyūsha) |
UEDA Kazuhiro 東京大学, 総合文化研究科, 教授 (60262101)
|
|---|
| Project Period (FY) |
2010-04-01 – 2013-03-31
|
| Keywords | 画像処理 / 形状処理 / 視覚特性 |
|---|
| Research Abstract |
It is important to consider comprehensiveness of results and presentations when we process image or shape information. Conventionally image quality has been strongly related to a capability of image reproduction. In other words, an image which presents original scene more precisely is regarded as better. Thus study on computer graphics has focused on photorealistic images based on optical simulation and takes little care of human visual perception. This research aims at image processing as well as synthesis techniques concerning perceptual quality based on visual psychology and cognitive science. It concluded image processing techniques for producing better hybrid images and visual cryptography as well as a line drawing technique from 3D mesh data.
|
