JPS5766303A - Configuration sensing device - Google Patents
Configuration sensing deviceInfo
- Publication number
- JPS5766303A JPS5766303A JP55140611A JP14061180A JPS5766303A JP S5766303 A JPS5766303 A JP S5766303A JP 55140611 A JP55140611 A JP 55140611A JP 14061180 A JP14061180 A JP 14061180A JP S5766303 A JPS5766303 A JP S5766303A
- Authority
- JP
- Japan
- Prior art keywords
- image sensor
- distance
- peak
- hystogram
- coincided
- 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
- 238000000034 method Methods 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
- G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
- G01B11/2518—Projection by scanning of the object
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Image Processing (AREA)
- Image Analysis (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Measurement Of Optical Distance (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55140611A JPS5766303A (en) | 1980-10-09 | 1980-10-09 | Configuration sensing device |
US06/286,068 US4472056A (en) | 1980-07-23 | 1981-07-23 | Shape detecting apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55140611A JPS5766303A (en) | 1980-10-09 | 1980-10-09 | Configuration sensing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5766303A true JPS5766303A (en) | 1982-04-22 |
JPS6313123B2 JPS6313123B2 (enrdf_load_stackoverflow) | 1988-03-24 |
Family
ID=15272726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55140611A Granted JPS5766303A (en) | 1980-07-23 | 1980-10-09 | Configuration sensing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5766303A (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60259904A (ja) * | 1984-06-05 | 1985-12-23 | Kokusai Kogyo Kk | 路面横断プロフイル測定方法 |
JPH10124646A (ja) * | 1996-10-17 | 1998-05-15 | Minolta Co Ltd | 3次元計測装置 |
-
1980
- 1980-10-09 JP JP55140611A patent/JPS5766303A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60259904A (ja) * | 1984-06-05 | 1985-12-23 | Kokusai Kogyo Kk | 路面横断プロフイル測定方法 |
JPH10124646A (ja) * | 1996-10-17 | 1998-05-15 | Minolta Co Ltd | 3次元計測装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6313123B2 (enrdf_load_stackoverflow) | 1988-03-24 |
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