JP5042550B2 - 内視鏡装置 - Google Patents
内視鏡装置 Download PDFInfo
- Publication number
- JP5042550B2 JP5042550B2 JP2006204819A JP2006204819A JP5042550B2 JP 5042550 B2 JP5042550 B2 JP 5042550B2 JP 2006204819 A JP2006204819 A JP 2006204819A JP 2006204819 A JP2006204819 A JP 2006204819A JP 5042550 B2 JP5042550 B2 JP 5042550B2
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- Japan
- Prior art keywords
- image
- conversion
- optical
- measurement
- image data
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Description
X=t×XR+D/2
Y=t×YR
Z=t×F
(a)左右の光学系の幾何学的歪み補正パラメータ
(b)左右の光学系それぞれの焦点距離F
(c)左右の光学系の光学中心間の距離D
(d)左右の光学系それぞれの画像上での光軸位置(図3の光軸位置OR,OL)の座標
Claims (1)
- 被写体を撮像し、被写体に関する画像データを生成する撮像手段と、
前記画像データに対して、上下反転、左右反転、回転、拡大、縮小の少なくともいずれかの画像変換を行う画像変換手段と、
前記画像変換が施された前記画像データに対して前記画像変換の逆変換を行い、前記撮像手段の光学系の特性を示す光学データと前記逆変換が施された前記画像データとに基づいて計測処理を実行する計測手段と、
表示手段と、
を備え、
前記表示手段は、前記画像変換が施された前記画像データを表示し、
前記計測手段は、前記画像変換が施された前記画像データが前記表示手段によって表示されるとき、前記逆変換が施された前記画像データに基づいて計測処理を実行することを特徴とする内視鏡装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006204819A JP5042550B2 (ja) | 2006-07-27 | 2006-07-27 | 内視鏡装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006204819A JP5042550B2 (ja) | 2006-07-27 | 2006-07-27 | 内視鏡装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008029497A JP2008029497A (ja) | 2008-02-14 |
JP2008029497A5 JP2008029497A5 (ja) | 2009-07-30 |
JP5042550B2 true JP5042550B2 (ja) | 2012-10-03 |
Family
ID=39119524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006204819A Expired - Fee Related JP5042550B2 (ja) | 2006-07-27 | 2006-07-27 | 内視鏡装置 |
Country Status (1)
Country | Link |
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JP (1) | JP5042550B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5283015B2 (ja) * | 2009-03-24 | 2013-09-04 | 学校法人早稲田大学 | 測距装置及びそのプログラム、並びに測距システム |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4759184B2 (ja) * | 2001-08-31 | 2011-08-31 | オリンパス株式会社 | 計測内視鏡装置 |
JP2004049638A (ja) * | 2002-07-22 | 2004-02-19 | Olympus Corp | 内視鏡装置 |
-
2006
- 2006-07-27 JP JP2006204819A patent/JP5042550B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2008029497A (ja) | 2008-02-14 |
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