JPS641081A - Method for re-constructing stereoscopic image - Google Patents
Method for re-constructing stereoscopic imageInfo
- Publication number
- JPS641081A JPS641081A JP62155424A JP15542487A JPS641081A JP S641081 A JPS641081 A JP S641081A JP 62155424 A JP62155424 A JP 62155424A JP 15542487 A JP15542487 A JP 15542487A JP S641081 A JPS641081 A JP S641081A
- Authority
- JP
- Japan
- Prior art keywords
- slice
- computer
- image
- feature point
- image data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Image Processing (AREA)
- Image Generation (AREA)
- Image Analysis (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
PURPOSE:To accurately and easily compute and realize three-dimensional reconstitution by a computer at high speed with an easy operation, by extracting the feature point of the skeleton image of a slice, and performing the positioning of each slice setting the feature point as reference. CONSTITUTION:Slice image data of slicing system via a microscope 1, or the slice image data formed by a tomographing system from a magnetic tape, a disk 3, or a film scanner 4, etc., is inputted to the computer 5. Then, the computer 5 binarizes inputted image data by applying a pre-processing including noise elimination and generates a slice skeleton image by performing distance conversion. Next, the computer extracts the feature point of each slice image by a method including binarization, or the extraction of an endpoint and an intersection, and performs the positioning of each slice based on the feature point, and restores a three-dimensional original image. By employing such method, it is possible to simplify the input of an operator, and to calculate and realize the reconstitution of the three-dimensional image by the computer accurately, easily and at high speed.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62155424A JPH07104916B2 (en) | 1987-06-24 | 1987-06-24 | 3D image reconstruction method |
CA000575604A CA1302451C (en) | 1987-06-24 | 1988-08-24 | Foot cover for baby buggy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62155424A JPH07104916B2 (en) | 1987-06-24 | 1987-06-24 | 3D image reconstruction method |
Publications (3)
Publication Number | Publication Date |
---|---|
JPS641081A true JPS641081A (en) | 1989-01-05 |
JPH011081A JPH011081A (en) | 1989-01-05 |
JPH07104916B2 JPH07104916B2 (en) | 1995-11-13 |
Family
ID=15605704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62155424A Expired - Lifetime JPH07104916B2 (en) | 1987-06-24 | 1987-06-24 | 3D image reconstruction method |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH07104916B2 (en) |
CA (1) | CA1302451C (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0375508A (en) * | 1989-08-16 | 1991-03-29 | Ratotsuku Syst Eng Kk | Incorporation of data for reconstructing stereoscopic image from continuous section |
JP2011027543A (en) * | 2009-07-24 | 2011-02-10 | Olympus Corp | Three dimensional cell image analysis system and three dimensional cell image analysis device used thereto |
JP2013083474A (en) * | 2011-10-06 | 2013-05-09 | Olympus Corp | Construction method for superimposed image |
JP2014157158A (en) * | 2014-04-17 | 2014-08-28 | Olympus Corp | Cell observation method, three-dimensional cell image analysis system, and three-dimensional cell image analyzer used therefor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60204084A (en) * | 1984-03-28 | 1985-10-15 | Hitachi Ltd | Picture collating system |
-
1987
- 1987-06-24 JP JP62155424A patent/JPH07104916B2/en not_active Expired - Lifetime
-
1988
- 1988-08-24 CA CA000575604A patent/CA1302451C/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60204084A (en) * | 1984-03-28 | 1985-10-15 | Hitachi Ltd | Picture collating system |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0375508A (en) * | 1989-08-16 | 1991-03-29 | Ratotsuku Syst Eng Kk | Incorporation of data for reconstructing stereoscopic image from continuous section |
JP2011027543A (en) * | 2009-07-24 | 2011-02-10 | Olympus Corp | Three dimensional cell image analysis system and three dimensional cell image analysis device used thereto |
JP2013083474A (en) * | 2011-10-06 | 2013-05-09 | Olympus Corp | Construction method for superimposed image |
JP2014157158A (en) * | 2014-04-17 | 2014-08-28 | Olympus Corp | Cell observation method, three-dimensional cell image analysis system, and three-dimensional cell image analyzer used therefor |
Also Published As
Publication number | Publication date |
---|---|
CA1302451C (en) | 1992-06-02 |
JPH07104916B2 (en) | 1995-11-13 |
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