JPH0525043B2 - - Google Patents
Info
- Publication number
- JPH0525043B2 JPH0525043B2 JP10148185A JP10148185A JPH0525043B2 JP H0525043 B2 JPH0525043 B2 JP H0525043B2 JP 10148185 A JP10148185 A JP 10148185A JP 10148185 A JP10148185 A JP 10148185A JP H0525043 B2 JPH0525043 B2 JP H0525043B2
- Authority
- JP
- Japan
- Prior art keywords
- light source
- signal generator
- laser scanner
- modulated
- laser
- 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.)
- Expired - Lifetime
Links
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
- G01B11/2441—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using interferometry
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10148185A JPS61260106A (ja) | 1985-05-15 | 1985-05-15 | 3次元計測方法および装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10148185A JPS61260106A (ja) | 1985-05-15 | 1985-05-15 | 3次元計測方法および装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61260106A JPS61260106A (ja) | 1986-11-18 |
JPH0525043B2 true JPH0525043B2 (enrdf_load_html_response) | 1993-04-09 |
Family
ID=14301906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10148185A Granted JPS61260106A (ja) | 1985-05-15 | 1985-05-15 | 3次元計測方法および装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61260106A (enrdf_load_html_response) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4962852B2 (ja) * | 2007-03-05 | 2012-06-27 | 株式会社ニコン | 形状測定方法および形状測定装置 |
CN109323665B (zh) * | 2018-01-31 | 2020-03-27 | 黑龙江科技大学 | 一种线结构光驱动全息干涉的精密三维测量方法 |
-
1985
- 1985-05-15 JP JP10148185A patent/JPS61260106A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61260106A (ja) | 1986-11-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |