Dynamic layout optimization for annotated information visualization
| Project/Area Number |
16H02825
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (B)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
High performance computing
|
|---|
| Research Institution | The University of Aizu |
|---|
Principal Investigator |
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
渡辺 一帆 豊橋技術科学大学, 工学(系)研究科(研究院), 講師 (10506744)
有川 正俊 秋田大学, 理工学研究科, 教授 (30202758)
|
|---|
| Research Collaborator |
Wu Hsiang-Yun TU Wien
|
|---|
| Project Period (FY) |
2016-04-01 – 2019-03-31
|
| Project Status |
Completed (Fiscal Year 2018)
|
| Budget Amount *help |
¥17,030,000 (Direct Cost: ¥13,100,000、Indirect Cost: ¥3,930,000)
Fiscal Year 2018: ¥5,850,000 (Direct Cost: ¥4,500,000、Indirect Cost: ¥1,350,000)
Fiscal Year 2017: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Fiscal Year 2016: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
|
|---|
| Keywords | 可視化 / 注釈付き視覚情報 / ラベル配置 / 動的最適化 / コンテキスト / 地図 / アイトラッカー / コンテクスト |
|---|
| Outline of Final Research Achievements |
The objective of this research is to tackle optimization problems for dynamically selecting and placing annotation labels according to the contexts of users' visual analysis even when the annotation labels consist of both texts and visual information (including illustrations and images), and then construct the corresponding scientific formulations and systematic computational algorithms. Our results include scale-adaptive placement of both internal and external map labels, dynamic label placement on schematic railway maps through progressive optimization, optimization of step-wise animation in dynamic set diagrams, and context-aware placement of map annotation labels using eye-trackers.
|
| Academic Significance and Societal Importance of the Research Achievements |
データ可視化においては，さまざまな技法により複雑な情報が画像情報に変換され，人の理解を効果的に理解する手助けを提供する．しかし，近年それらのデータに付随する追加情報が多く提供されるようになり，画像情報に注釈として文字情報を混在させる必要性が増大している．本研究の成果は，テキストとビジュアルの混在した情報配置問題において，ユーザのデータ解析の意図に応じた注釈情報を効果的に提供する基礎技術を実現した点において学術的意義をもち，さらに今後より複雑化するデータをより効果的に視覚を通して理解できる手段を提供する点において社会的な意義をもつ．
|
Report
(4 results)
Research Products
(51 results)
-
-
-
-
-
-
-
-
-
-
[Journal Article] Progressive Annotation of Schematic Railway Maps2018
Author(s)
Yuka Yoshida, Ken Maruyama, Takamasa Kawagoe, Hsiang-Yun Wu, Masatoshi Arikawa, and Shigeo Takahashi
-
Journal Title
In Proceedings of the 22th International Conference on Information Visualisation 2018 (IV2018)
Volume: －
Pages: 373-378
DOI
Related Report
Peer Reviewed / Int'l Joint Research
-
-
[Journal Article] Thermorph: Democratizing 4D Printing of Self-Folding Materials and Interfaces2018
Author(s)
Byoungkwon An, Ye Tao, Jianzhe Gu, Tingyu Cheng, Xiang 'Anthony' Chen, Xiaoxiao Zhang, Wei Zhao, Youngwook Do, Shigeo Takahashi, Hsiang-Yun Wu, Teng Zhang, and Lining Yao
-
Journal Title
In Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems (CHI '18)
Volume: －
DOI
Related Report
Peer Reviewed / Int'l Joint Research
-
-
-
-
-
-
[Journal Article] Scale-Adaptive Placement of Hierarchical Map Labels2017
Author(s)
Hsiang-Yun Wu, Shigeo Takahashi, Sheung-Hung Poon, and Masatoshi Arikawa.
-
Journal Title
Short Paper Proceedings of the 19th Eurographics Conference on Visualization (EuroVis2017)
Volume: -
Pages: 1-5
DOI
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
-
[Journal Article] Introducing Leader Lines into Scale-Aware Consistent Labeling2017
Author(s)
Hsiang-Yun Wu, Shigeo Takahashi, Sheung-Hung Poon, and Masatoshi Arikawa.
-
Journal Title
Proceedings of the Advances in Cartography and GIScience: Selections from the International Cartographic Conference 2017 (ICACI 2017)
Volume: -
Pages: 117-130
DOI
ISBN
9783319573359, 9783319573366
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
-
[Journal Article] 第28回国際地図会議・第17回国際地図学協会(臨時)総会(米国・ワシントンDC)参加報告2017
Author(s)
森田 喬, 中埜 貴元, 有川 正俊, Lu Min, 宇根 寛, 太田 守重, 若林 芳樹, 田中 雅大, Si Ruochen, 田部 俊充, 大西 宏治, 小荒井 衛, 政春 尋志, 高橋 成雄, 矢野 桂司, 坂本 圭, 小泉 諒, 桐村 喬, 塚田 野野子
-
Journal Title
地図--空間表現の科学
Volume: 55
Pages: 1-22
Related Report
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
