Development of shape normalization method of character that received perspective distortion
| Project/Area Number |
23500236
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Perception information processing/Intelligent robotics
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| Research Institution | Sasebo National College of Technology |
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Principal Investigator |
SHIKU Osamu 佐世保工業高等専門学校, 電子制御工学科, 教授 (00235516)
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| Project Period (FY) |
2011 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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| Keywords | 文字認識 / 射影ひずみ / 湾曲ひずみ / 情景画像 / 歪み文字 |
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| Research Abstract |
In this study, we developed a method of recognizing characters that received perspective distortion by shooting from an angle.(1)we developed a shape normalization method for character undergoing perspective distortions
(2)we developed a character string recognition using linguistic knowledge for strings.The methods were applied to many images. As results, almost characters were recognized correctly.
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Report
(4 results)
Research Products
(12 results)
