| Project/Area Number |
21680018
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|---|
| Research Category |
Grant-in-Aid for Young Scientists (A)
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| Allocation Type | Single-year Grants |
|---|
| Research Field |
Perception information processing/Intelligent robotics
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|---|
| Research Institution | Kyushu University (2011-2012)
Osaka University (2009-2010) |
|---|
Principal Investigator |
NAGAHARA Hajime 九州大学, システム情報科学研究院, 准教授 (80362648)
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|---|
| Project Period (FY) |
2009 – 2012
|
| Project Status |
Completed (Fiscal Year 2012)
|
| Budget Amount *help |
¥12,090,000 (Direct Cost: ¥9,300,000、Indirect Cost: ¥2,790,000)
Fiscal Year 2012: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2011: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2010: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2009: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
|
|---|
| Keywords | 符号化撮像 / コンピュテーショナルフォトグラフィ / Depth from defocus / Coded aperture / Focus Sweep / Light field / Focus sweep / 電子デバイス・機器 / 画像,文章,音声等認識 / 計測工学 |
|---|
| Research Abstract |
Image sensors (cameras) are used in many applications, such as still cameras, video cameras, as well as in recent years, monitoring systems, automobiles, medical care, and factory automation. However, even for the latest-type digital cameras, the basic structure optics and projective geometry has been completely the same for film cameras invented about two centuries ago; the only difference is that the file is replaced by electric images from CCD or CMOS sensors. We propose a novel camera system that uses dynamic optical elements and new image sensing techniques utilizing a camera.
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Report
(5 results)
Research Products
(55 results)
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[Presentation] LCoSを用いた能動絞りカメラ2011
Author(s)
園田聡葵, 長原一, 渡邉拓也, Changyin Zhou, 石黒浩, Shree K.Nayar
Organizer
画像の認識・理解シンポジウム
Place of Presentation
金沢
Year and Date
2011-07-21
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[Presentation] 能動絞りカメラ2010
Author(s)
渡邉拓也, 長原一, Changyin Zhou, 石黒浩, Shree K.Nayar
Organizer
情報処理学会研究報告
Place of Presentation
福井
Year and Date
2010-11-18
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[Presentation] Programmable Aperture Camera Using LCoS
Author(s)
Toshiki Sonoda, Hajime Nagahara, Changyin Zhou, Takuya Watanabe, Hiroshi Ishiguro, Shree Nayar
Organizer
International Conference on Computational Photography
Place of Presentation
Seattle, USA
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