Faculty Profiles - NAGAO, Katashi

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学術論文からの研究資源情報の自動抽出

井上慧, 松原茂樹, 長尾確

情報処理学会第75回全国大会

タブレットデバイスによるゼミ中のスライドへの指摘とその記録・検索手法

小林尚弥, 川西康介, 大平茂輝, 長尾確

情報処理学会第75回全国大会

複数移動体の安全走行のための移動体間の連携・協調

久保田芙衣, 尾崎宏樹, 渡辺賢, 長尾確

情報処理学会第75回全国大会

屋内3次元地図の自動生成とWebサービス化による実世界情報の高度利用

尾崎宏樹, 渡辺賢, 長尾確

情報処理学会第75回全国大会

ビデオスクラップブックによる映像シーンの作成・管理と論文執筆支援への応用

西脇雅幸, 棚瀬達央, 大平茂輝, 長尾確

情報処理学会第75回全国大会

議論スキル向上のためのゲーミフィケーション・フレームワーク

川西康介, 大平茂輝, 長尾確

情報処理学会第75回全国大会

インタラクティブな要約と内部構造の可視化によるスライド推敲支援システム

竹島亮, 大平茂輝, 長尾確

情報処理学会第75回全国大会

小型無人移動体との連携による個人用知的移動体の安全自動走行とその評価

渡辺賢, 尾崎宏樹, 矢田幸大, 長尾確

情報処理学会第75回全国大会

ディスカッションマイニングへのゲーミフィケーションの導入

川西康介, 小林尚弥, 大平茂輝, 長尾確

第3回デジタルコンテンツクリエーション研究発表会

Social Annotation to Indoor 3D Maps Generated Automatically

Katashi Nagao, Hiroki Osaki, Ken Watanabe, Daisuke Yamamoto

Special Interest Group on Digital Content Creation of the Information Processing Society of Japan

Event date： 2012.5

Language：Japanese Presentation type：Oral presentation (general)

Country：Japan

While 3D maps are useful to visualize complicated shapes of objects inside buildings, it is very costly to create and maintain them.
We developed a mechanism to automatically generate indoor 3D maps by using a Small Unmanned Vehicle (SUV, for short).
SUV is capable of autonomous run and collection of 3D data captured by an RGB-D (RGB and Depth) image sensor.
SUV also has a function of generation of a 2D environmental map for localization of current position.
Futhermore, we also developed a Web-based system for social annotation to automatically-generated indoor 3D maps.
Using annotated 3D maps and SUV, we can realize highly informative indoor navigations based on intuitive and interactive views and location-aware information.

Video Scene Retrieval Based on Quotations of Video Scenes and Technical Documents

Tatsuo Tanase, Keisuke Yamamoto, Shigeki Ohira, Katashi Nagao

IPSJ 73th Annual Convention

Acquisition of Context Information Among Meeting Contents andits Visualization for Meeting Reminding Support

Kentaro Ishitoya, Isao Takahashi, Shigeki Ohira, Katashi Nagao

IPSJ 73th Annual Convention

A Study on Structualization of Discussion based on Pointing Information and Its Applications in Meeting

Keisuke Kiuchi, Takahiro Tsuchida, Shigeki Ohira, Katashi Nagao

IPSJ 73th Annual Convention

Improving Efficiency of Automatic Transportation in Dynamic Environments of Personal Intelligent Vehicles

Taisuke Inoue, Ken Watanabe, Katashi Nagao

IPSJ 73th Annual Convention

Extension of Sensing Areas of Personal Intelligent Vehicles by Small Unmanned Vehicles

Ken Watanabe, Taisuke Inoue, Katashi Nagao

IPSJ 73th Annual Convention

A Support System for Understanding Technical Documents Based on Annotations of Video Scenes and Technical Documents

Keisuke Yamamoto, Tatsuo Tanase, Kentaro Ishitoya, Shigeki Ohira, Katashi Nagao

IPSJ 73th Annual Convention

Relational Search of Text Contents for Personal Knowledge Activity

Isao Takahashi, Kentaro Ishitoya, Shigeki Ohira, Katashi Nagao

IPSJ 73th Annual Convention

Future Prospects of Intelligent Computing Systems

Katashi Nagao

Special Interest Group on Intelligent Computing Systems of the Information Processing Society of Japan

Event date： 2010.11

Language：Japanese Presentation type：Oral presentation (general)

Country：Japan

While research results of artificial intelligence have been looked forward to be available, for example, in Web-based advanced information systems and intelligent robotics, previous AI researches have not sufficiently shown that how many principles of intelligence are already explained or are yet to be solved.
Therefore we should make sure that intelligent computing systems are means to verify hypotheses on principles of intelligence.
Being always aware of this point, we can acquire series of verified or being verified hypotheses.
Based on these hypotheses, we can explain design principles and appropriateness of our developed systems with some sort of intelligent mechanisms.
In this article, I describe three perspectives of guideline for developing and deploying intelligent computing systems; they are real, social, and material.

個人用知的移動体のための制御プラットフォームの開発

井上泰佑, 安田知加, 岸佳奈恵, 長尾確

情報処理学会第72回全国大会

カジュアルミーティングにおける議論の構造化とその応用

石戸谷顕太朗, 大平茂輝, 長尾確

第75回グループウェアとネットワークサービス研究会

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