FR2343994B1 - - Google Patents
Info
- Publication number
- FR2343994B1 FR2343994B1 FR7608153A FR7608153A FR2343994B1 FR 2343994 B1 FR2343994 B1 FR 2343994B1 FR 7608153 A FR7608153 A FR 7608153A FR 7608153 A FR7608153 A FR 7608153A FR 2343994 B1 FR2343994 B1 FR 2343994B1
- Authority
- FR
- France
- 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
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
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/022—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of tv-camera scanning
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Closed-Circuit Television Systems (AREA)
- Image Analysis (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7608153A FR2343994A1 (en) | 1976-03-12 | 1976-03-12 | Profile viewing and measuring equipment - has TV camera, scanning unit and viewing monitor with grid lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7608153A FR2343994A1 (en) | 1976-03-12 | 1976-03-12 | Profile viewing and measuring equipment - has TV camera, scanning unit and viewing monitor with grid lines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2343994A1 FR2343994A1 (en) | 1977-10-07 |
| FR2343994B1 true FR2343994B1 (en) | 1981-03-20 |
Family
ID=9170710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7608153A Granted FR2343994A1 (en) | 1976-03-12 | 1976-03-12 | Profile viewing and measuring equipment - has TV camera, scanning unit and viewing monitor with grid lines |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2343994A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7806656A (en) * | 1978-06-20 | 1979-12-27 | Leuven Res & Dev Vzw | METHOD AND DEVICE FOR DETERMINING AND CHECKING THE SURFACE SHAPES OF AN OBJECT. |
| JPS60122304A (en) * | 1983-11-09 | 1985-06-29 | Shinetsu Eng Kk | Automatic size measuring device |
| FR2609551B1 (en) * | 1987-01-09 | 1991-09-20 | Cattarino Yvan | METHOD AND DEVICE FOR AUTOMATICALLY DETECTING AND MEASURING THE POSITION OF SHAPES OR SHADES OF AN IMAGE PROVIDED BY A VIDEO CAMERA |
| CN109655010B (en) * | 2018-10-31 | 2020-07-07 | 上海畅联智融通讯科技有限公司 | Camera dynamic gridding shooting object measurement method |
| CN109631755A (en) * | 2018-12-03 | 2019-04-16 | 成都理工大学 | Large-scale tunnel structure face trace laser measuring instrument |
-
1976
- 1976-03-12 FR FR7608153A patent/FR2343994A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2343994A1 (en) | 1977-10-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |